| Portsmouth Rhode Island Weather Almanac |
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| Thursday,
January 2, 2025 |
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| Clear early
then Partly Cloudy, Windy and Colder |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2025 |
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January 2, 2025 |
|
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 |
|
44 |
|
38 |
|
40 |
|
+4 |
|
55 |
|
in |
2000 |
|
12 |
|
in |
1918 |
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|
| Minimum
Temperature |
|
32 |
|
24 |
|
26 |
|
+6 |
|
50 |
|
in |
1979 |
|
-3 |
|
in |
1918 |
|
|
| Average Temperature |
|
38 |
|
31 |
|
33 |
|
+5 |
|
53 |
|
in |
1979 |
|
5 |
|
in |
1918 |
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| Month Avg Max Temperature |
|
47.5 |
|
40.5 |
|
40.0 |
|
+7.5 |
|
54.5 |
|
in |
1966 |
|
12.0 |
|
in |
1918 |
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| Month
Avg Min Temperature |
|
26.5 |
|
26.5 |
|
26.5 |
|
+0.0 |
|
46.5 |
|
in |
1979 |
|
-2.5 |
|
in |
1918 |
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| Month Average
Temperature |
|
37.0 |
|
33.5 |
|
33.5 |
|
+8.0 |
|
50.5 |
|
in |
1979 |
|
5.0 |
|
in |
1918 |
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| High Heat Index |
|
76 |
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|
76 |
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in |
2024 |
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| Low Wind
Chill |
|
24 |
|
17 |
|
15 |
|
+9 |
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|
-16 |
|
in |
1999 |
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| Heating Degree Days |
|
27 |
|
34 |
|
32 |
|
-5 |
|
60 |
|
in |
1918 |
|
12 |
|
in |
1979 |
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| Month Heating DD |
|
47 |
|
63 |
|
63 |
|
-16 |
|
120 |
|
in |
1918 |
|
29 |
|
in |
1979 |
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| Season
Heating DD |
|
1699 |
|
1743 |
|
1933 |
|
-234 |
|
2567 |
|
in |
1918 |
|
1379 |
|
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 |
|
34 |
|
26 |
|
33 |
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+1 |
|
54 |
|
in |
2000 |
|
3 |
|
in |
1999 |
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| Minimum
Dew Point |
|
23 |
|
20 |
|
17 |
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+6 |
|
50 |
|
in |
1979 |
|
-14 |
|
in |
1968 |
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| Average Dew Point |
|
29 |
|
23 |
|
25 |
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+4 |
|
52 |
|
in |
1979 |
|
-5 |
|
in |
1999 |
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| Month Avg Max Dew Point |
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42.5 |
|
29.0 |
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33.0 |
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+9.5 |
|
52.0 |
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in |
2022 |
|
6.0 |
|
in |
2018 |
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| Month
Avg Min Dew Point |
|
28.0 |
|
23.0 |
|
17.0 |
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+11.0 |
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46.5 |
|
in |
1979 |
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-13.0 |
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in |
1999 |
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| Month Average Dew Point |
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35.5 |
|
26.0 |
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25.0 |
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+10.5 |
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49.3 |
|
in |
1979 |
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-1.8 |
|
in |
1999 |
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| Precipitation |
|
.00 |
|
.00 |
|
.12 |
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-.12 |
|
1.32 |
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in |
1893 |
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| One Hour
Rain |
|
.00 |
|
.00 |
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|
.27 |
|
in |
1979 |
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| Half
Hour Rain |
|
.00 |
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.00 |
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|
.08 |
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in |
2011 |
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| Hourly Rain Rate |
|
.00 |
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.00 |
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|
.34 |
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in |
2021 |
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| Month Precipitation |
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.42 |
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.00 |
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.24 |
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+.18 |
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2.23 |
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in |
1919 |
|
.00 |
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in |
2024 |
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| Year Precipitation |
|
.42 |
|
.00 |
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.24 |
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+.18 |
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2.23 |
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in |
1919 |
|
.00 |
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in |
2024 |
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| Snow |
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0.0 |
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0.0 |
|
0.3 |
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-0.3 |
|
10.4 |
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in |
1948 |
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0.0 |
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in |
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| Snow Depth |
|
0 |
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0 |
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0.8 |
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-1 |
|
12 |
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in |
1948 |
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0 |
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in |
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| Month Snow |
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0.0 |
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0.0 |
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0.6 |
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-0.6 |
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10.8 |
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in |
1948 |
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0.0 |
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in |
2025 |
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| Season Snow |
|
0.2 |
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0.1 |
|
7.7 |
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-7.5 |
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27.3 |
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in |
1948 |
|
T |
|
in |
2000 |
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January
2, 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 |
|
85% |
|
92% |
|
85% |
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-0% |
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100% |
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in |
2011 |
|
55% |
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in |
1999 |
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| Minimum
Humidity |
|
57% |
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53% |
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55% |
|
+2% |
|
93% |
|
in |
1979 |
|
30% |
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in |
1982 |
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| Average Humidity |
|
71% |
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73% |
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70% |
|
+1% |
|
97% |
|
in |
1979 |
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46% |
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in |
1999 |
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| Maximum Barometer |
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29.81 |
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30.07 |
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30.17 |
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-00.36 |
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30.89 |
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in |
1899 |
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29.66 |
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in |
2010 |
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| Minimum
Barometer |
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29.55 |
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29.94 |
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29.84 |
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-00.29 |
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30.42 |
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in |
2005 |
|
28.98 |
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in |
1987 |
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| Average Barometer |
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29.68 |
|
30.01 |
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30.01 |
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-00.33 |
|
30.57 |
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in |
2005 |
|
29.42 |
|
in |
1987 |
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| Average
Wind |
|
13.3 |
|
5.1 |
|
8.0 |
|
+5.0 |
|
17.0 |
|
in |
2003 |
|
2.1 |
|
in |
2006 |
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| Direction |
|
W |
|
NNW |
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NW |
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|
N |
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|
ESE |
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| High
Wind Gust |
|
36 |
|
15 |
|
26 |
|
+10 |
|
52 |
|
in |
1935 |
|
10 |
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in |
1950 |
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| Direction |
|
WNW |
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N |
|
NW |
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NW |
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N |
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| Maximum Water Temp |
|
46.0 |
|
45.9 |
|
42.9 |
|
+3.1 |
|
50.5 |
|
in |
2007 |
|
35.9 |
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in |
2018 |
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| Minimum
Water Temp |
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43.0 |
|
44.4 |
|
40.7 |
|
+2.3 |
|
49.1 |
|
in |
2007 |
|
32.6 |
|
in |
2018 |
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| Average Water Temp |
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44.5 |
|
45.2 |
|
41.8 |
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+2.7 |
|
49.8 |
|
in |
2007 |
|
34.3 |
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in |
2018 |
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| Sunrise/ AM Twilight |
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7:11:48 AM |
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6:40:35 AM |
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| Sunset /
PM Twilight |
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4:26:31 PM |
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4:58:09 PM |
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| Length Of Day |
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16:26:58 |
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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 January 2, 2025 |
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| Climate Weather for January 2 |
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| Weather History For January 2 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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