Measurements:
°C
°F
CURRENT WEATHER
11:41
Portsmouth
62°F
NE 11 mph
Feels like: 62°F
Precip: 0%
World Resorts USA Portsmouth Weather

7 Day Weather Forecast

11.05
tue
DAY
62°F
NE 11 mph
precip
0%
NIGHT
60°F
NE 12 mph
precip
0%
11.06
wed
DAY
64°F
NE 14 mph
precip
0%
NIGHT
62°F
E 10 mph
precip
0%
11.07
thu
DAY
62°F
SE 12 mph
precip
0%
NIGHT
46°F
SE 6 mph
precip
0%
11.08
fri
DAY
58°F
E 10 mph
precip
0%
NIGHT
52°F
E 11 mph
precip
0%
11.09
sat
DAY
50°F
SE 12 mph
precip
0%
NIGHT
38°F
SE 5 mph
precip
0%
11.10
sun
DAY
46°F
NW 5 mph
precip
0%
NIGHT
46°F
N 9 mph
precip
100%
11.11
mon
DAY
52°F
NW 11 mph
precip
100%
NIGHT
48°F
E 8 mph
precip
0%

Portsmouth Sea Water Temperature in November, °F

Select Year: 2023 2022 2021

The average sea surface temperature in November 2023 for Portsmouth was 10.8°F. The maximum and minimum values were 9.3°F and 13.6°F respectively.

Portsmouth on the Weather Map

Best Time to Visit Portsmouth
The most sunny months:
November 15 days
September 13 days
October 12 days
The most warm months:
July 81.1 °F
August 79.6 °F
June 74.7 °F
Warmest sea temperature:
August 67.0 °F
July 64.9 °F
September 63.8 °F
The most cold months:
January 32.1 °F
February 32.9 °F
December 38.3 °F
The most rainy months:
December 3 days
July 3 days
April 3 days
The most windy months:
March 10 mph
February 9 mph
December 9 mph
more details