Portsmouth Rhode Island Weather Almanac |
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Sunday,
November 28, 2021 |
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Mostly
Cloudy early then Cloudy, Afternoon Light Snow Flurries, Light Winds and Cold |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2021 |
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November 28, 2021 |
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Record |
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Record |
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Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
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Lowest |
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Maximum Temperature |
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37 |
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54 |
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48 |
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-11 |
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64 |
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in |
1984 |
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23 |
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in |
1901 |
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Minimum
Temperature |
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29 |
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40 |
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35 |
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-6 |
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51 |
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in |
2011 |
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14 |
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in |
1951 |
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Average Temperature |
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33 |
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47 |
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42 |
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-9 |
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56 |
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in |
2011 |
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19 |
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in |
1901 |
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Month Avg Max Temperature |
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53.4 |
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57.4 |
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52.2 |
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+1.3 |
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58.3 |
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in |
1975 |
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45.0 |
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in |
1904 |
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Month Avg
Min Temperature |
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37.3 |
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41.4 |
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38.5 |
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-1.3 |
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43.6 |
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in |
2009 |
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32.4 |
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in |
1980 |
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Month Average
Temperature |
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45.6 |
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49.6 |
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45.4 |
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+0.2 |
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50.4 |
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in |
2015 |
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39.0 |
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in |
1904 |
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High Heat Index |
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Low Wind Chill |
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21 |
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35 |
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29 |
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-8 |
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5 |
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in |
1996 |
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Heating Degree Days |
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32 |
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18 |
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23 |
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+9 |
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46 |
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in |
1901 |
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9 |
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in |
2011 |
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Month HDD |
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544 |
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431 |
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546 |
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-2 |
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727 |
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in |
1904 |
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409 |
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in |
2015 |
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Season HDD |
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734 |
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759 |
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942 |
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-208 |
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1262 |
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in |
1904 |
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734 |
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in |
2021 |
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Cooling
Degree Days |
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0 |
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0 |
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0 |
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+0 |
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in |
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in |
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Month CDD |
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0 |
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0 |
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0 |
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+0 |
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0 |
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in |
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in |
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Year CDD |
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795 |
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871 |
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609 |
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+186 |
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871 |
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in |
2020 |
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290 |
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in |
1902 |
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Maximum Dew Point |
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30 |
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46 |
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41 |
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-11 |
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60 |
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in |
2003 |
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18 |
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in |
2002 |
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Minimum
Dew Point |
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18 |
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32 |
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26 |
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-8 |
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49 |
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in |
2011 |
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2 |
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in |
1951 |
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Average Dew Point |
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24 |
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39 |
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33 |
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-9 |
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52 |
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in |
1990 |
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12 |
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in |
1951 |
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Month Avg Max Dew Point |
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42.5 |
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49.0 |
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43.9 |
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-1.4 |
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49.1 |
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in |
2015 |
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31.1 |
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in |
1976 |
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Month Avg
Min Dew Point |
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28.5 |
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33.9 |
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30.3 |
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-1.8 |
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38.3 |
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in |
2006 |
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20.1 |
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in |
1980 |
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Month Average Dew Point |
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35.8 |
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41.7 |
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37.1 |
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-1.3 |
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43.3 |
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in |
2006 |
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27.1 |
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in |
1976 |
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Precipitation |
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T |
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.00 |
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.15 |
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.00 |
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3.14 |
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in |
1937 |
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One Hour |
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T |
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.00 |
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.53 |
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in |
1994 |
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Hourly Rate |
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.00 |
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.00 |
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1.31 |
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in |
2004 |
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Month Precipitation |
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1.58 |
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4.30 |
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3.77 |
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-2.19 |
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9.03 |
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in |
1983 |
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.33 |
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in |
1976 |
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Year Precipitation |
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45.58 |
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35.58 |
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41.13 |
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+4.45 |
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59.22 |
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in |
1983 |
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23.39 |
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in |
1957 |
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Snow |
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T |
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0.0 |
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0.1 |
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-0.1 |
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2.2 |
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in |
1917 |
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in |
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Snow Depth |
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0 |
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0 |
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12 |
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in |
1898 |
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in |
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Month Snow |
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T |
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0.0 |
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0.4 |
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-0.4 |
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11.6 |
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in |
1898 |
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in |
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Season Snow |
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T |
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0.6 |
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0.4 |
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-0.4 |
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11.6 |
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in |
1898 |
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in |
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November
28, 2021 |
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Record |
Record |
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Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
Lowest |
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Maximum Humidity |
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81% |
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93% |
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89% |
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-8% |
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100% |
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in |
2004 |
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58% |
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in |
1967 |
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Minimum
Humidity |
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62% |
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56% |
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60% |
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+2% |
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93% |
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in |
1966 |
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28% |
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in |
1962 |
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Average Humidity |
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72% |
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75% |
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75% |
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-3% |
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97% |
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in |
1966 |
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47% |
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in |
1952 |
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Maximum Barometer |
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29.90 |
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30.05 |
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30.14 |
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-00.24 |
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30.79 |
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in |
1932 |
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29.54 |
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in |
2018 |
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Minimum
Barometer |
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29.80 |
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29.90 |
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29.80 |
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-00.00 |
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30.45 |
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in |
1962 |
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29.16 |
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in |
1929 |
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Average Barometer |
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29.85 |
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29.98 |
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29.97 |
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-00.12 |
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30.52 |
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in |
1962 |
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29.42 |
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in |
2018 |
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Average Wind |
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4.5 |
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4.7 |
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8.3 |
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-3.8 |
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18.1 |
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in |
2019 |
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2.2 |
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in |
1951 |
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Direction |
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WNW |
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NW |
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WNW |
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NNW |
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N |
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High Wind Gust |
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18 |
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15 |
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27 |
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-9 |
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48 |
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in |
1993 |
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10 |
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in |
1992 |
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Direction |
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WNW |
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WNW |
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WNW |
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SSE |
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NNW |
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Maximum Water Temp |
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49.6 |
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53.6 |
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49.8 |
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-0.2 |
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54.0 |
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in |
2011 |
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45.3 |
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in |
2010 |
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Minimum
Water Temp |
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46.9 |
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52.7 |
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47.8 |
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-0.9 |
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53.2 |
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in |
2011 |
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43.2 |
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in |
1997 |
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Average Water Temp |
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48.3 |
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53.2 |
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48.8 |
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-0.6 |
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53.6 |
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in |
2011 |
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44.4 |
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in |
2018 |
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Sunrise/ AM Twilight |
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6:47:50 AM |
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6:18:48 AM |
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Sunset /
PM Twilight |
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4:18:50 PM |
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4:47:52 PM |
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Length Of Day |
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9:31:00 |
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Special Conditions |
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None |
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Comments |
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First snowflakes of the season |
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Hour-by-Hour Weather For November 28, 2021 |
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Climate Weather for November 28 |
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Weather History For November 28 |
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Weather Calendar |
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Back
To Weather Stat Page |
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Home |
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