| Portsmouth Rhode Island Weather Almanac |
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| Wednesday,
July 2, 2025 |
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| Cloudy,
Morning Rain to Mostly Cloudy PM, Light Winds, Continued Warm and Humid |
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Climate
Normal Period |
Climate Record Period |
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|
1991 -
2020 |
1893 - 2025 |
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July 2 |
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|
Record |
|
Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
|
Depart |
|
Highest |
|
Lowest |
|
|
| Maximum Temperature |
|
79 |
|
83 |
|
79 |
|
+0 |
|
90 |
|
in |
1955 |
|
65 |
|
in |
1915 |
|
|
| Minimum
Temperature |
|
68 |
|
61 |
|
63 |
|
+5 |
|
72 |
|
in |
1901 |
|
47 |
|
in |
1962 |
|
|
| Average Temperature |
|
74 |
|
72 |
|
71 |
|
+3 |
|
79 |
|
in |
2002 |
|
61 |
|
in |
1986 |
|
|
| Month Avg Max Temperature |
|
81.0 |
|
80.5 |
|
78.5 |
|
+2.5 |
|
89.5 |
|
in |
1963 |
|
67.0 |
|
in |
1921 |
|
|
| Month Avg
Min Temperature |
|
68.0 |
|
62.5 |
|
63.0 |
|
+5.0 |
|
73.0 |
|
in |
1901 |
|
51.5 |
|
in |
1988 |
|
|
| Month Average
Temperature |
|
75.0 |
|
71.5 |
|
71.0 |
|
+4.0 |
|
80.5 |
|
in |
1901 |
|
60.5 |
|
in |
1988 |
|
|
| High
Heat Index |
|
83 |
|
83 |
|
|
|
|
|
101 |
|
in |
1963 |
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|
|
|
|
|
|
| Low Wind
Chill |
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|
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|
|
|
|
|
|
|
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|
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|
43 |
|
in |
1962 |
|
|
| Heating Degree Days |
|
0 |
|
0 |
|
1 |
|
-1 |
|
4 |
|
in |
1986 |
|
0 |
|
in |
Many |
|
|
| Month Heating DD |
|
0 |
|
0 |
|
2 |
|
-2 |
|
9 |
|
in |
1988 |
|
0 |
|
in |
Many |
|
|
| Season
Heating DD |
|
0 |
|
0 |
|
2 |
|
-2 |
|
9 |
|
in |
1988 |
|
0 |
|
in |
Many |
|
|
| Cooling Degree Days |
|
9 |
|
7 |
|
6 |
|
+3 |
|
14 |
|
in |
2002 |
|
0 |
|
in |
2021 |
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| Month Cooling DD |
|
20 |
|
13 |
|
12 |
|
+8 |
|
31 |
|
in |
1901 |
|
0 |
|
in |
1988 |
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| Year Cooling DD |
|
175 |
|
151 |
|
105 |
|
+70 |
|
187 |
|
in |
2001 |
|
21 |
|
in |
1972 |
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| Maximum Dew Point |
|
75 |
|
63 |
|
67 |
|
+8 |
|
75 |
|
in |
2025 |
|
50 |
|
in |
1982 |
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| Minimum
Dew Point |
|
65 |
|
53 |
|
59 |
|
+6 |
|
69 |
|
in |
2013 |
|
37 |
|
in |
1992 |
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| Average Dew Point |
|
70 |
|
58 |
|
63 |
|
+7 |
|
71 |
|
in |
2022 |
|
45 |
|
in |
1992 |
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| Month Avg Max Dew Point |
|
75.0 |
|
66.0 |
|
67.0 |
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+8.0 |
|
75.0 |
|
in |
2025 |
|
47.0 |
|
in |
1982 |
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| Month Avg
Min Dew Point |
|
66.0 |
|
57.0 |
|
58.5 |
|
+7.5 |
|
68.5 |
|
in |
2013 |
|
39.5 |
|
in |
1978 |
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| Month Average Dew Point |
|
70.5 |
|
61.5 |
|
63.0 |
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+7.5 |
|
70.5 |
|
in |
2025 |
|
43.5 |
|
in |
1982 |
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| Precipitation |
|
.17 |
|
.00 |
|
.11 |
|
+.06 |
|
2.08 |
|
in |
1914 |
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| One Hour
Rain |
|
.06 |
|
.00 |
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|
.65 |
|
in |
1960 |
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| Half Hour
Rain |
|
.06 |
|
.00 |
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|
.29 |
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in |
2009 |
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| Hourly Rain Rate |
|
.72 |
|
.00 |
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4.54 |
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in |
2022 |
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| Month Precipitation |
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.19 |
|
.01 |
|
.22 |
|
-.03 |
|
2.39 |
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in |
2009 |
|
.00 |
|
in |
2019 |
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| Year Precipitation |
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21.56 |
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33.96 |
|
22.92 |
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-1.36 |
|
40.39 |
|
in |
1998 |
|
12.92 |
|
in |
1957 |
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| Snow |
|
0.0 |
|
0.0 |
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#N/A |
|
#N/A |
|
0.0 |
|
in |
1900 |
|
0.0 |
|
in |
Many |
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| Snow Depth |
|
0 |
|
0 |
|
0 |
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|
0 |
|
in |
1900 |
|
0 |
|
in |
Many |
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| Month Snow |
|
0.0 |
|
0.0 |
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T |
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#N/A |
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in |
#N/A |
|
0.0 |
|
in |
Many |
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| Season Snow |
|
#N/A |
|
#N/A |
|
#N/A |
|
#N/A |
|
#N/A |
|
in |
#N/A |
|
#N/A |
|
in |
#N/A |
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July 2 |
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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 |
|
97% |
|
95% |
|
91% |
|
+6% |
|
100% |
|
in |
2017 |
|
66% |
|
in |
1982 |
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| Minimum
Humidity |
|
79% |
|
36% |
|
57% |
|
+22% |
|
94% |
|
in |
2009 |
|
30% |
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in |
1992 |
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| Average Humidity |
|
88% |
|
66% |
|
74% |
|
+14% |
|
96% |
|
in |
1986 |
|
50% |
|
in |
1982 |
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| Maximum Barometer |
|
29.85 |
|
30.25 |
|
30.00 |
|
-00.15 |
|
30.44 |
|
in |
1981 |
|
29.74 |
|
in |
1979 |
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| Minimum
Barometer |
|
29.79 |
|
30.12 |
|
29.83 |
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-00.04 |
|
30.29 |
|
in |
1981 |
|
29.24 |
|
in |
1932 |
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| Average Barometer |
|
29.82 |
|
30.19 |
|
29.91 |
|
-00.09 |
|
30.37 |
|
in |
1981 |
|
29.64 |
|
in |
1986 |
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| Average
Wind |
|
4.9 |
|
5.1 |
|
6.1 |
|
-1.2 |
|
14.1 |
|
in |
1999 |
|
2.2 |
|
in |
1995 |
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| Direction |
|
SSW |
|
N |
|
SSW |
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|
SW |
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|
WNW |
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| High
Wind Gust |
|
22 |
|
16 |
|
21 |
|
+1 |
|
35 |
|
in |
1999 |
|
11 |
|
in |
2000 |
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| Direction |
|
SSW |
|
N |
|
SSW |
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|
S |
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|
SSW |
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| Maximum Water Temp |
|
69.8 |
|
68.4 |
|
68.9 |
|
+0.9 |
|
73.4 |
|
in |
2002 |
|
63.7 |
|
in |
2009 |
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| Minimum
Water Temp |
|
66.9 |
|
65.1 |
|
65.1 |
|
+1.8 |
|
69.1 |
|
in |
2023 |
|
59.2 |
|
in |
2003 |
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| Average Water Temp |
|
68.4 |
|
66.8 |
|
67.0 |
|
+1.3 |
|
70.2 |
|
in |
2002 |
|
62.5 |
|
in |
2004 |
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| Sunrise/ AM Twilight |
|
5:15:30 AM |
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4:42:42 AM |
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| Sunset /
PM Twilight |
|
8:22:44 PM |
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8:56:21 PM |
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| Length Of Day |
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15:07:36 |
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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 July 2, 2025 |
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| Climate Weather for July 2 |
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| Weather History For July 2 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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