| Portsmouth Rhode Island Weather Almanac |
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| Sunday,
February 16, 2025 |
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| Cloudy,
Freezing Rain early then Heavy Rain, Foggy, Windy and Much Warmer |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2025 |
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February 16, 2025 |
|
Record |
|
Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
|
Depart |
|
Highest |
|
Lowest |
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| Maximum Temperature |
|
47 |
|
38 |
|
40 |
|
+7 |
|
70 |
|
in |
2023 |
|
15 |
|
in |
1904 |
|
|
| Minimum
Temperature |
|
28 |
|
30 |
|
25 |
|
+3 |
|
47 |
|
in |
2023 |
|
-8 |
|
in |
1943 |
|
|
| Average Temperature |
|
38 |
|
34 |
|
33 |
|
+5 |
|
59 |
|
in |
2023 |
|
4 |
|
in |
1943 |
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|
| Month Avg Max Temperature |
|
37.6 |
|
41.1 |
|
38.4 |
|
-0.8 |
|
45.7 |
|
in |
2023 |
|
22.8 |
|
in |
1979 |
|
|
| Month
Avg Min Temperature |
|
23.6 |
|
29.5 |
|
24.3 |
|
-0.6 |
|
30.9 |
|
in |
2020 |
|
8.4 |
|
in |
1934 |
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| Month Average
Temperature |
|
31.0 |
|
35.5 |
|
31.8 |
|
-0.8 |
|
37.3 |
|
in |
2020 |
|
15.9 |
|
in |
1979 |
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| High Heat Index |
|
76 |
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|
76 |
|
in |
2024 |
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|
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| Low Wind
Chill |
|
20 |
|
23 |
|
11 |
|
+9 |
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|
-26 |
|
in |
1943 |
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| Heating Degree Days |
|
27 |
|
31 |
|
32 |
|
-5 |
|
61 |
|
in |
1943 |
|
6 |
|
in |
2023 |
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| Month Heating DD |
|
544 |
|
472 |
|
531 |
|
+13 |
|
786 |
|
in |
1979 |
|
443 |
|
in |
2020 |
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| Season
Heating DD |
|
3295 |
|
3142 |
|
3450 |
|
-155 |
|
4397 |
|
in |
1918 |
|
2835 |
|
in |
2016 |
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| Cooling Degree Days |
|
0 |
|
0 |
|
#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 |
|
46 |
|
33 |
|
30 |
|
+16 |
|
53 |
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in |
2021 |
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-6 |
|
in |
1963 |
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| Minimum
Dew Point |
|
27 |
|
18 |
|
14 |
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+13 |
|
41 |
|
in |
2023 |
|
-18 |
|
in |
2003 |
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| Average Dew Point |
|
37 |
|
26 |
|
22 |
|
+15 |
|
46 |
|
in |
2016 |
|
-10 |
|
in |
1963 |
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| Month Avg Max Dew Point |
|
32.5 |
|
32.9 |
|
29.3 |
|
+3.3 |
|
39.4 |
|
in |
2018 |
|
3.9 |
|
in |
1979 |
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| Month
Avg Min Dew Point |
|
15.0 |
|
22.3 |
|
12.8 |
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+2.3 |
|
22.9 |
|
in |
2020 |
|
-7.6 |
|
in |
1979 |
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| Month Average Dew Point |
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24.0 |
|
27.9 |
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22.0 |
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+2.0 |
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29.8 |
|
in |
2020 |
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-1.8 |
|
in |
1979 |
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| Precipitation |
|
1.50 |
|
.00 |
|
.12 |
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+1.38 |
|
1.89 |
|
in |
1993 |
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| One Hour
Rain |
|
.27 |
|
.00 |
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|
.36 |
|
in |
1988 |
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| Half
Hour Rain |
|
.17 |
|
.00 |
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|
.20 |
|
in |
2016 |
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| Hourly Rain Rate |
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1.66 |
|
.00 |
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2.16 |
|
in |
2016 |
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| Month Precipitation |
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3.15 |
|
.73 |
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1.88 |
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+1.27 |
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5.93 |
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in |
1988 |
|
.07 |
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in |
1912 |
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| Year Precipitation |
|
5.05 |
|
7.48 |
|
5.55 |
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-.50 |
|
12.38 |
|
in |
1979 |
|
2.33 |
|
in |
1980 |
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| Snow |
|
0.0 |
|
0.0 |
|
0.4 |
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-0.4 |
|
15.7 |
|
in |
1958 |
|
0.0 |
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in |
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| Snow Depth |
|
2 |
|
0 |
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2.0 |
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-0.0 |
|
22 |
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in |
2015 |
|
0 |
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in |
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| Month Snow |
|
8.5 |
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5.6 |
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5.6 |
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2.9 |
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26.3 |
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in |
1978 |
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0.0 |
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in |
2020 |
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| Season Snow |
|
11.9 |
|
12.2 |
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22.7 |
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-10.8 |
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59.5 |
|
in |
1996 |
|
2.3 |
|
in |
2023 |
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February
16, 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 |
|
99% |
|
94% |
|
85% |
|
+14% |
|
100% |
|
in |
2021 |
|
49% |
|
in |
2004 |
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| Minimum
Humidity |
|
87% |
|
47% |
|
51% |
|
+36% |
|
97% |
|
in |
1990 |
|
17% |
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in |
2004 |
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| Average Humidity |
|
93% |
|
71% |
|
68% |
|
+25% |
|
99% |
|
in |
1990 |
|
33% |
|
in |
2004 |
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| Maximum Barometer |
|
30.10 |
|
29.92 |
|
30.13 |
|
-00.03 |
|
30.78 |
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in |
2022 |
|
29.56 |
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in |
1958 |
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| Minimum
Barometer |
|
28.95 |
|
29.61 |
|
29.77 |
|
-00.82 |
|
30.54 |
|
in |
2003 |
|
28.71 |
|
in |
1958 |
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| Average Barometer |
|
29.53 |
|
29.77 |
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29.95 |
|
-00.43 |
|
30.61 |
|
in |
2003 |
|
29.14 |
|
in |
1958 |
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| Average
Wind |
|
9.3 |
|
12.7 |
|
8.3 |
|
+1.0 |
|
20.6 |
|
in |
1967 |
|
1.3 |
|
in |
1998 |
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| Direction |
|
E |
|
WNW |
|
WNW |
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|
WNW |
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|
N |
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| High
Wind Gust |
|
33 |
|
47 |
|
28 |
|
+5 |
|
55 |
|
in |
1967 |
|
11 |
|
in |
1999 |
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| Direction |
|
SSW |
|
WNW |
|
WNW |
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|
SW |
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E |
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| Maximum Water Temp |
|
38.8 |
|
40.5 |
|
38.4 |
|
+0.4 |
|
44.6 |
|
in |
2023 |
|
32.0 |
|
in |
2015 |
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| Minimum
Water Temp |
|
36.0 |
|
39.7 |
|
36.6 |
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-0.6 |
|
42.4 |
|
in |
2023 |
|
30.7 |
|
in |
2003 |
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| Average Water Temp |
|
37.4 |
|
40.1 |
|
37.5 |
|
-0.1 |
|
43.5 |
|
in |
2023 |
|
31.4 |
|
in |
2015 |
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| Sunrise/ AM Twilight |
|
6:39:28 AM |
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6:38:26 AM |
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| Sunset /
PM Twilight |
|
5:20:16 PM |
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5:49:24 PM |
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| Length Of Day |
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10:40:48 |
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| Special
Conditions |
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Dense Fog, Freezing Rain |
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| Comments |
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Last barometer Less than 29.00: 28.92 on Dec
18 2023 |
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| Hour-by-Hour Weather For February 16, 2025 |
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| Climate Weather for February 16 |
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| Weather History For February 16 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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