Measurements:
°C
°F
World Resorts USA

Portsmouth Weather Forecast

16 apr, wednesday
Local time:10:00
40°F
E
14 mph
Precip: 0% Feels like: 32°F
Sunrise: 05:59 | Sunset: 19:28
Moonrise: 23:40 | Moonset: 07:21
Pressure: 997 hPa
Humidity: 60%
Visibility: 6 miles
Day Length: 13 h. 29 min.
Month Averages
April: 50.6°F 39.7°F
04.16
wed
DAY
44°F
E 14 mph
precip
0%
NIGHT
36°F
E 13 mph
precip
0%
04.17
thu
DAY
50°F
SE 15 mph
precip
0%
NIGHT
40°F
E 7 mph
precip
0%
04.18
fri
DAY
56°F
NE 9 mph
precip
0%
NIGHT
48°F
NE 9 mph
precip
0%
04.19
sat
DAY
70°F
NE 11 mph
precip
0%
NIGHT
60°F
NE 7 mph
precip
0%

Portsmouth Air Temperature, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
13
26
39
52
65
78
91
104
37.5
49.3
60.9
72.3
79.6
81.1
74.7
64.0
50.6
42.1
32.4
31.4
30.5
38.6
49.7
59.2
66.4
68.1
61.2
50.5
39.7
31.0
23.7
24.2
Day Temperature   
Night Temperature
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
11
22
33
44
55
66
77
88
45.4
51.4
58.1
63.8
67.1
64.9
58.3
49.5
41.9
38.6
37.9
40.8

Precipitation Totals, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.3
0.6
0.9
1.3
1.6
1.9
2.2
1.5
0.9
1.2
0.9
1.3
1.8
1
0.9
1.5
1.2
0.9
1.2
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 31.4 °F
February 32.4 °F
December 37.5 °F
The most rainy months:
December 3 days
July 3 days
April 3 days
The most windy months:
March 9 mph
January 9 mph
February 9 mph

Portsmouth on the Weather Map

USA Resorts:
NAME
Boston +40
Chicago +40
Hawaii +76
Honolulu +76
Houston +74
Las Vegas +60
Los Angeles +54
Miami +74
New York +42
Orlando +74
San Diego +56
San Francisco +52
Sarasota +76
Tampa +74
Washington +48
24 Hours Weather Forecast
Portsmouth
Local time: 10:00
16 apr, wednesday
1200 44°F
E
14 mph
1500 46°F
E
14 mph
1800 42°F
E
12 mph
2100 38°F
E
14 mph
17 apr, thursday
0000 36°F
E
13 mph
0300 32°F
E
13 mph
0600 32°F
SE
12 mph
0900 40°F
SE
14 mph