| Portsmouth Rhode Island Weather Almanac |
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| Tuesday,
February 11, 2025 |
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| Partly
Cloudy to Cloudy, Very Light Snow Late, Light Winds, Colder |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2025 |
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February 11, 2025 |
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Record |
|
Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
|
Depart |
|
Highest |
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Lowest |
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| Maximum Temperature |
|
33 |
|
46 |
|
39 |
|
-6 |
|
58 |
|
in |
2009 |
|
10 |
|
in |
1979 |
|
|
| Minimum
Temperature |
|
16 |
|
35 |
|
25 |
|
-9 |
|
44 |
|
in |
2018 |
|
-4 |
|
in |
1979 |
|
|
| Average Temperature |
|
25 |
|
41 |
|
32 |
|
-7 |
|
49 |
|
in |
2009 |
|
3 |
|
in |
1979 |
|
|
| Month Avg Max Temperature |
|
37.2 |
|
42.6 |
|
38.1 |
|
-0.9 |
|
47.5 |
|
in |
1991 |
|
23.8 |
|
in |
1934 |
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|
| Month
Avg Min Temperature |
|
22.1 |
|
30.5 |
|
23.9 |
|
-1.8 |
|
33.1 |
|
in |
2020 |
|
8.0 |
|
in |
1934 |
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| Month Average
Temperature |
|
30.0 |
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36.7 |
|
31.5 |
|
-1.5 |
|
39.2 |
|
in |
2020 |
|
16.1 |
|
in |
1934 |
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| High Heat Index |
|
76 |
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|
76 |
|
in |
2024 |
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| Low Wind
Chill |
|
11 |
|
31 |
|
11 |
|
+0 |
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|
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|
-26 |
|
in |
1979 |
|
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| Heating Degree Days |
|
40 |
|
24 |
|
33 |
|
+7 |
|
62 |
|
in |
1979 |
|
16 |
|
in |
2009 |
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| Month Heating DD |
|
385 |
|
311 |
|
369 |
|
+16 |
|
538 |
|
in |
1934 |
|
284 |
|
in |
2020 |
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| Season
Heating DD |
|
3136 |
|
2981 |
|
3288 |
|
-152 |
|
4255 |
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in |
1918 |
|
2613 |
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in |
2016 |
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| Cooling Degree Days |
|
0 |
|
0 |
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#REF! |
|
#REF! |
|
0 |
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in |
1900 |
|
0 |
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in |
All |
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| Month Cooling DD |
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| Year Cooling DD |
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| Maximum Dew Point |
|
29 |
|
42 |
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30 |
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-1 |
|
51 |
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in |
2018 |
|
-14 |
|
in |
1979 |
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| Minimum
Dew Point |
|
10 |
|
30 |
|
13 |
|
-3 |
|
43 |
|
in |
2018 |
|
-23 |
|
in |
1979 |
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| Average Dew Point |
|
20 |
|
36 |
|
22 |
|
-2 |
|
47 |
|
in |
2018 |
|
-19 |
|
in |
1979 |
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| Month Avg Max Dew Point |
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31.9 |
|
33.3 |
|
28.9 |
|
+3.0 |
|
38.5 |
|
in |
2020 |
|
8.6 |
|
in |
1979 |
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| Month
Avg Min Dew Point |
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12.6 |
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23.7 |
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12.4 |
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+0.3 |
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26.7 |
|
in |
2020 |
|
-3.5 |
|
in |
1979 |
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| Month Average Dew Point |
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22.5 |
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28.8 |
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22.0 |
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+0.5 |
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32.6 |
|
in |
2020 |
|
2.6 |
|
in |
1979 |
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| Precipitation |
|
T |
|
.00 |
|
.12 |
|
-.12 |
|
1.98 |
|
in |
1955 |
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| One Hour
Rain |
|
.00 |
|
.00 |
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|
.35 |
|
in |
1955 |
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| Half
Hour Rain |
|
.00 |
|
.00 |
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|
.16 |
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in |
2018 |
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| Hourly Rain Rate |
|
.00 |
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.00 |
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2.58 |
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in |
2018 |
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| Month Precipitation |
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1.11 |
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.03 |
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1.28 |
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-.17 |
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4.98 |
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in |
1970 |
|
T |
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in |
1912 |
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| Year Precipitation |
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3.01 |
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6.78 |
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4.95 |
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-1.94 |
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12.38 |
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in |
1979 |
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1.28 |
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in |
2007 |
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| Snow |
|
T |
|
0.0 |
|
0.4 |
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-0.4 |
|
12.8 |
|
in |
1994 |
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0.0 |
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in |
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| Snow Depth |
|
4 |
|
0 |
|
2.2 |
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+1.8 |
|
26 |
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in |
1978 |
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0 |
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in |
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| Month Snow |
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6.3 |
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0.0 |
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3.6 |
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2.7 |
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26.3 |
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in |
1978 |
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0.0 |
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in |
2024 |
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| Season Snow |
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9.7 |
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6.6 |
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20.7 |
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-11.0 |
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51.0 |
|
in |
1996 |
|
2.3 |
|
in |
2023 |
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February
11, 2025 |
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|
Record |
Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
|
Depart |
|
Highest |
Lowest |
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| Maximum Humidity |
|
92% |
|
95% |
|
84% |
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+8% |
|
100% |
|
in |
2018 |
|
45% |
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in |
1991 |
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| Minimum
Humidity |
|
53% |
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59% |
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52% |
|
+1% |
|
96% |
|
in |
2018 |
|
24% |
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in |
1962 |
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| Average Humidity |
|
73% |
|
77% |
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68% |
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+5% |
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98% |
|
in |
2018 |
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38% |
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in |
1991 |
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| Maximum Barometer |
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30.44 |
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29.89 |
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30.13 |
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+00.31 |
|
30.94 |
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in |
1906 |
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29.39 |
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in |
1970 |
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| Minimum
Barometer |
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30.29 |
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29.78 |
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29.78 |
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+00.51 |
|
30.29 |
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in |
2025 |
|
28.98 |
|
in |
1970 |
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| Average Barometer |
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30.37 |
|
29.84 |
|
29.96 |
|
+00.41 |
|
30.47 |
|
in |
1988 |
|
29.19 |
|
in |
1970 |
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| Average
Wind |
|
4.1 |
|
7.0 |
|
8.4 |
|
-4.3 |
|
22.3 |
|
in |
1973 |
|
2.3 |
|
in |
1985 |
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| Direction |
|
SW |
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NW |
|
WNW |
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|
NNE |
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|
N |
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| High
Wind Gust |
|
15 |
|
21 |
|
27 |
|
-12 |
|
58 |
|
in |
1955 |
|
12 |
|
in |
1985 |
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| Direction |
|
W |
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NW |
|
NW |
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SSE |
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|
S |
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| Maximum Water Temp |
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37.6 |
|
42.6 |
|
38.4 |
|
-0.8 |
|
44.0 |
|
in |
2012 |
|
34.6 |
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in |
2015 |
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| Minimum
Water Temp |
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36.3 |
|
41.0 |
|
36.5 |
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-0.2 |
|
42.8 |
|
in |
2012 |
|
33.4 |
|
in |
2019 |
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| Average Water Temp |
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37.0 |
|
41.8 |
|
37.5 |
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-0.5 |
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43.4 |
|
in |
2012 |
|
34.1 |
|
in |
2015 |
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| Sunrise/ AM Twilight |
|
6:45:59 AM |
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6:45:02 AM |
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| Sunset /
PM Twilight |
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5:14:01 PM |
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5:43:28 PM |
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| Length Of Day |
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10:28:02 |
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| Special
Conditions |
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None |
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| Comments |
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| Hour-by-Hour Weather For February 11, 2025 |
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| Climate Weather for February 11 |
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| Weather History For February 11 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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