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Monthly weather forecast in Portsmouth
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
12
+6
+4
12 January, sun
+6
+4
Feels like
+1
741 mmHg
81%
6.5
m/s
W
12 January, Sunday. day, 6°; night, 4°; rain
13
+3
−9
13 January, mon
+3
−9
Feels like
−5
748 mmHg
65%
5.2
m/s
W
Climate normal
+2
0
13 January, Monday. day, 3°; night, -9°; partly cloudy
14
January
0
−12
14 January, tue
0
−12
Feels like
−13
751 mmHg
57%
7
m/s
SW
Climate normal
+2
−1
14 January, Tuesday. day, 0°; night, -12°; partly cloudy
15
−3
−10
15 January, wed
−3
−10
Feels like
−13
755 mmHg
63%
3
m/s
W
Climate normal
+1
−1
15 January, Wednesday. day, -3°; night, -10°; clear
16
+1
0
16 January, thu
+1
0
Feels like
−9
744 mmHg
69%
6.9
m/s
W
Climate normal
+2
−2
16 January, Thursday. day, 1°; night, 0°; sleet
17
+7
+3
17 January, fri
+7
+3
Feels like
−2
744 mmHg
64%
3.9
m/s
S
Climate normal
+6
+1
17 January, Friday. day, 7°; night, 3°; mostly clear
18
+5
−2
18 January, sat
+5
−2
Feels like
0
740 mmHg
81%
3.3
m/s
SW
Climate normal
0
0
18 January, Saturday. day, 5°; night, -2°; light rain
19
−2
−7
19 January, sun
−2
−7
Feels like
−8
748 mmHg
70%
3.5
m/s
NW
Climate normal
+2
−1
19 January, Sunday. day, -2°; night, -7°; light snow
20
−9
−16
20 January, mon
−9
−16
Feels like
−17
752 mmHg
64%
4.5
m/s
W
Climate normal
+1
−1
20 January, Monday. day, -9°; night, -16°; snow
21
−10
−13
21 January, tue
−10
−13
Feels like
−19
757 mmHg
61%
5
m/s
W
Climate normal
0
−2
21 January, Tuesday. day, -10°; night, -13°; partly cloudy
22
−4
−9
22 January, wed
−4
−9
Feels like
−14
758 mmHg
56%
4.2
m/s
SW
Climate normal
+1
−3
22 January, Wednesday. day, -4°; night, -9°; partly cloudy
23
+2
−2
23 January, thu
+2
−2
Feels like
−8
751 mmHg
60%
4.2
m/s
SW
Climate normal
+2
−2
23 January, Thursday. day, 2°; night, -2°; light snow
24
+4
−2
24 January, fri
+4
−2
Feels like
−5
746 mmHg
72%
4.4
m/s
W
Climate normal
0
−2
24 January, Friday. day, 4°; night, -2°; overcast
25
+6
+2
25 January, sat
+6
+2
Feels like
−3
743 mmHg
71%
5.7
m/s
W
Climate normal
+2
−2
25 January, Saturday. day, 6°; night, 2°; overcast
26
+7
+1
26 January, sun
+7
+1
Feels like
−4
747 mmHg
80%
5
m/s
S
Climate normal
+2
−1
26 January, Sunday. day, 7°; night, 1°; partly cloudy
27
+9
+8
27 January, mon
+9
+8
Feels like
+2
744 mmHg
92%
4.4
m/s
S
Climate normal
−1
−1
27 January, Monday. day, 9°; night, 8°; partly cloudy
28
+11
+7
28 January, tue
+11
+7
Feels like
+4
740 mmHg
94%
7.1
m/s
SW
Climate normal
+2
−2
28 January, Tuesday. day, 11°; night, 7°; rain
29
0
−7
29 January, wed
0
−7
Feels like
−10
745 mmHg
88%
9.6
m/s
NW
Climate normal
+3
−1
29 January, Wednesday. day, 0°; night, -7°; sleet
30
−3
−5
30 January, thu
−3
−5
Feels like
−12
749 mmHg
68%
4.6
m/s
W
Climate normal
+3
−1
30 January, Thursday. day, -3°; night, -5°; partly cloudy
31
+3
+5
31 January, fri
+3
+5
Feels like
−5
738 mmHg
93%
5.8
m/s
S
Climate normal
+4
−1
31 January, Friday. day, 3°; night, 5°; snow
1 February
+3
−11
1 February, sat
+3
−11
Feels like
−10
739 mmHg
92%
9.9
m/s
NW
Climate normal
+5
+3
1 February, Saturday. day, 3°; night, -11°; light snow
2
−7
−10
2 February, sun
−7
−10
Feels like
−15
751 mmHg
73%
4
m/s
NW
Climate normal
+4
+3
2 February, Sunday. day, -7°; night, -10°; mostly clear
3
−2
−4
3 February, mon
−2
−4
Feels like
−12
753 mmHg
62%
3.3
m/s
E
Climate normal
+2
0
3 February, Monday. day, -2°; night, -4°; mostly clear
4
+5
+5
4 February, tue
+5
+5
Feels like
−5
748 mmHg
61%
5.7
m/s
S
Climate normal
+3
−1
4 February, Tuesday. day, 5°; night, 5°; partly cloudy
5
+11
+13
5 February, wed
+11
+13
Feels like
+2
742 mmHg
89%
9.3
m/s
S
Climate normal
+3
+1
5 February, Wednesday. day, 11°; night, 13°; light rain
6
+4
−3
6 February, thu
+4
−3
Feels like
−7
747 mmHg
81%
10.2
m/s
N
Climate normal
+5
+1
6 February, Thursday. day, 4°; night, -3°; sleet
7
+3
−1
7 February, fri
+3
−1
Feels like
−7
751 mmHg
49%
5.6
m/s
NE
Climate normal
+6
+2
7 February, Friday. day, 3°; night, -1°; clear
8
+10
+6
8 February, sat
+10
+6
Feels like
−1
748 mmHg
63%
5.4
m/s
SE
Climate normal
+4
+3
8 February, Saturday. day, 10°; night, 6°; mostly clear
9
+13
+11
9 February, sun
+13
+11
Feels like
+5
741 mmHg
86%
7.7
m/s
S
Climate normal
+2
0
9 February, Sunday. day, 13°; night, 11°; rain
10
+9
+5
10 February, mon
+9
+5
Feels like
+5
744 mmHg
92%
3
m/s
SW
Climate normal
+1
−2
10 February, Monday. day, 9°; night, 5°; partly cloudy
11
+12
+10
11 February, tue
+12
+10
Feels like
+4
747 mmHg
84%
3.1
m/s
E
Climate normal
+2
−2
11 February, Tuesday. day, 12°; night, 10°; clear
12
+17
+15
12 February, wed
+17
+15
Feels like
+10
746 mmHg
86%
8.2
m/s
S
Climate normal
+3
−2
12 February, Wednesday. day, 17°; night, 15°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
13
+1
−2
13 February, thu
+1
−2
Feels like
−5
741 mmHg
69%
5.5
m/s
NW
13 February, Thursday. day, 1°; night, -2°; partly cloudy
14
+3
−1
14 February, fri
+3
−1
Feels like
−3
738 mmHg
75%
7
m/s
W
14 February, Friday. day, 3°; night, -1°; rain
15
+1
−1
15 February, sat
+1
−1
Feels like
−4
741 mmHg
76%
6
m/s
W
15 February, Saturday. day, 1°; night, -1°; overcast
Average for 30 days
7
sunny days
12
days with precipitation
11
cloudy days
7 sunny days; 12 days with precipitation; 11 cloudy days;
74
%
air humidity
5.6
m/s
Wind
S
14
mm of precipitation
(2% of annual average)
air humidity 74%; 14 millimeters of precipitation (2% of annual average); Wind southerly 5.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
W
S
SW
NW
W
W
SW
SW
W
W
S
S
SW
NW
W
S
NW
NW
E
S
S
N
NE
SE
S
SW
E
S
14
Average data for 10 years
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
12
Daytime temperature
Night-time temperature
