| Portsmouth Rhode Island Weather Almanac |
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| Saturday,
March 11, 2023 |
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| Cloudy, Light
Rain/Mix/Snow to Mostly Cloudy PM, Windy and Colder |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2023 |
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March 11, 2023 |
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Record |
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Record |
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| Observed Daily Data |
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2023 |
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2022 |
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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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39 |
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51 |
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44 |
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-5 |
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63 |
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in |
1977 |
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22 |
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in |
2017 |
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| Minimum
Temperature |
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33 |
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29 |
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29 |
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+4 |
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44 |
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in |
1925 |
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9 |
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in |
1939 |
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| Average Temperature |
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36 |
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40 |
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37 |
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-1 |
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50 |
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in |
2016 |
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19 |
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in |
2017 |
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| Month Avg Max Temperature |
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45.4 |
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46.3 |
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42.5 |
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+2.8 |
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52.7 |
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in |
1894 |
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31.8 |
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in |
1916 |
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| Month Avg
Min Temperature |
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31.9 |
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29.5 |
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28.0 |
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+3.9 |
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35.7 |
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in |
1973 |
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16.7 |
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in |
1950 |
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| Month Average
Temperature |
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38.8 |
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38.3 |
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35.6 |
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+3.2 |
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44.2 |
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in |
1974 |
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26.3 |
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in |
1916 |
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| High Heat Index |
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| Low Wind
Chill |
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25 |
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29 |
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19 |
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+6 |
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-6 |
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in |
1939 |
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| Heating Degree Days |
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29 |
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25 |
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28 |
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+1 |
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46 |
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in |
2017 |
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15 |
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in |
2016 |
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| Month HDD |
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288 |
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294 |
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323 |
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-35 |
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426 |
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in |
1916 |
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229 |
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in |
1974 |
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| Season
HDD |
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3598 |
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3864 |
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4149 |
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-551 |
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5182 |
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in |
1918 |
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3437 |
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in |
2016 |
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| Cooling Degree Days |
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0 |
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#N/A |
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#REF! |
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#REF! |
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0 |
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in |
2023 |
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0 |
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in |
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| Month CDD |
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in |
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| Year CDD |
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| Maximum Dew Point |
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36 |
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41 |
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34 |
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+2 |
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54 |
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in |
2016 |
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7 |
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in |
1960 |
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| Minimum
Dew Point |
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28 |
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27 |
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19 |
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+9 |
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38 |
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in |
2011 |
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-10 |
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in |
1953 |
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| Average Dew Point |
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32 |
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34 |
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27 |
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+5 |
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46 |
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in |
2016 |
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-1 |
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in |
1960 |
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| Month Avg Max Dew Point |
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34.2 |
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39.3 |
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32.6 |
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+1.5 |
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40.4 |
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in |
1973 |
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17.1 |
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in |
1960 |
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| Month Avg
Min Dew Point |
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23.6 |
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18.8 |
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17.4 |
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+6.3 |
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29.8 |
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in |
1973 |
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0.3 |
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in |
1950 |
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| Month Average Dew Point |
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29.1 |
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29.0 |
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25.4 |
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+3.7 |
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35.1 |
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in |
1973 |
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11.3 |
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in |
1953 |
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| Precipitation |
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.25 |
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.00 |
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.14 |
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+.11 |
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3.38 |
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in |
2000 |
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| One Hour |
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.04 |
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.00 |
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.87 |
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in |
2000 |
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| Hourly Rate |
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.09 |
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.00 |
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.75 |
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in |
2011 |
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| Month Precipitation |
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1.59 |
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.59 |
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1.45 |
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+.14 |
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5.20 |
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in |
1994 |
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T |
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in |
1894 |
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| Year Precipitation |
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10.72 |
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10.74 |
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8.55 |
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+2.17 |
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18.97 |
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in |
1979 |
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3.23 |
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in |
1980 |
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| Snow |
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T |
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0.0 |
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0.2 |
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-0.2 |
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4.4 |
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in |
1924 |
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in |
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| Snow Depth |
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0 |
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T |
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13 |
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in |
1941 |
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in |
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| Month Snow |
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0.1 |
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0.5 |
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2.4 |
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-2.3 |
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18.9 |
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in |
1941 |
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0.0 |
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in |
2011 |
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| Season Snow |
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9.1 |
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34.2 |
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29.7 |
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-20.6 |
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74.5 |
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in |
1996 |
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4.7 |
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in |
1998 |
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March 11, 2023 |
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|
Record |
Record |
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| Observed Daily Data |
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2023 |
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2022 |
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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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97% |
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96% |
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85% |
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+12% |
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100% |
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in |
2015 |
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44% |
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in |
1974 |
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| Minimum
Humidity |
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78% |
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46% |
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47% |
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+31% |
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94% |
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in |
2011 |
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16% |
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in |
1957 |
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| Average Humidity |
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88% |
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71% |
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66% |
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+21% |
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97% |
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in |
2011 |
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37% |
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in |
1974 |
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| Maximum Barometer |
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29.91 |
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30.15 |
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30.12 |
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-00.21 |
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30.81 |
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in |
1996 |
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29.43 |
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in |
1969 |
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| Minimum
Barometer |
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29.69 |
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29.85 |
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29.80 |
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-00.11 |
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30.44 |
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in |
1995 |
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28.94 |
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in |
1992 |
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| Average Barometer |
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29.80 |
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30.00 |
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29.96 |
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-00.16 |
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30.62 |
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in |
1996 |
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29.24 |
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in |
1992 |
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| Average
Wind |
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10.2 |
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4.2 |
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8.4 |
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+1.8 |
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18.2 |
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in |
2017 |
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1.1 |
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in |
1996 |
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| Direction |
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N |
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SSE |
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WNW |
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WNW |
SSE |
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| High Wind
Gust |
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29 |
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20 |
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27 |
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+2 |
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52 |
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in |
1955 |
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11 |
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in |
1996 |
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| Direction |
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N |
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SSW |
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NW |
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SSW |
S |
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| Maximum Water Temp |
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42.9 |
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43.0 |
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39.8 |
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+3.1 |
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44.2 |
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in |
2012 |
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35.2 |
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in |
2005 |
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| Minimum
Water Temp |
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41.9 |
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40.8 |
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38.0 |
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+3.9 |
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42.4 |
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in |
2012 |
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32.6 |
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in |
2003 |
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| Average Water Temp |
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42.4 |
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41.9 |
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38.9 |
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+3.5 |
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43.3 |
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in |
2012 |
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34.0 |
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in |
2003 |
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| Sunrise/ AM Twilight |
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6:03:51 AM |
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5:34:03 AM |
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| Sunset /
PM Twilight |
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5:46:57 PM |
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6:15:49 PM |
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| Length Of Day |
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11:43:06 |
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| Special Conditions |
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Fog |
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| Comments |
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| Hour-by-Hour Weather For March 11, 2023 |
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| Climate Weather for March 11 |
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| Weather History For March 11 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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