0in

Rain Today

Rain Last Hour
0in

Recorded at Pease Air Force Base / Portsmouth Updated 10 mins ago (3.2 miles away)

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Real-Time Extremes

Hottest 87.7 °F
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Coldest -41.9 °F
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Windiest 54.1mph
Cape Romanzof, Cape Romanzof LRRS Airport, AK
Wettest (Last Hour) 0.1in
Albany International Airport, NY
Most Humid 100%
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Least Humid 20%
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Highest Pressure 1034.9 hPa
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Lowest Pressure 984.4 hPa
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Portsmouth Rainfall Forecast

Today 27 Dec
75%
Sun 28 Dec
5%
Mon 29 Dec
95%
Tue 30 Dec
30%
Wed 31 Dec
10%
Thu 1 Jan
15%
Fri 2 Jan
15%

Portsmouth Rainfall Statistics

December Rainfall

Pease Air Force Base / Portsmouth (3.1 miles)

Total Rainfall 2025
24.7in
Daily Average 2025
0.1in
Wettest Day 10 May, 2025
1.1in
Wet Days 2025
105/361 (29%)
Total Rainfall November
1.2in
Daily Average November
0.04in
Wettest Day 10 November, 2025
0.4in
Wet Days November
9/30 (30%)
Total Rainfall December
1.4in
Daily Average December
0.1in
Wettest Day 19 December, 2025
0.4in
Wet Days December
7/27 (26%)

Climate (2010–Present)

Pease Air Force Base / Portsmouth (3.1 miles)

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Annual Average 2020–2024
37.7in
Monthly Average 2020–2025
3in
Daily Average 2020–2025
0.1in
Wettest Day 18 September, 2023
2.9in

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