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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
2
March
+3
−7
2 March, sun
+3
−7
Feels like
−5
750 mmHg
50%
3.2
m/s
NW
Climate normal
+9
+2
2 March, Sunday. day, 3°; night, -7°; mostly clear
3
+10
+1
3 March, mon
+10
+1
Feels like
0
749 mmHg
45%
2.7
m/s
SE
Climate normal
+8
+1
3 March, Monday. day, 10°; night, 1°; partly cloudy
4
+19
+12
4 March, tue
+19
+12
Feels like
+9
741 mmHg
34%
5.6
m/s
S
Climate normal
+9
0
4 March, Tuesday. day, 19°; night, 12°; overcast
5
+16
+2
5 March, wed
+16
+2
Feels like
+5
728 mmHg
69%
9
m/s
SW
Climate normal
+10
0
5 March, Wednesday. day, 16°; night, 2°; rain
6
+6
0
6 March, thu
+6
0
Feels like
−5
739 mmHg
59%
7.3
m/s
W
Climate normal
+11
+2
6 March, Thursday. day, 6°; night, 0°; light snow
7
+13
+8
7 March, fri
+13
+8
Feels like
+3
741 mmHg
53%
4.8
m/s
SW
Climate normal
+12
+2
7 March, Friday. day, 13°; night, 8°; partly cloudy
8
+10
0
8 March, sat
+10
0
Feels like
+3
737 mmHg
67%
5.5
m/s
W
Climate normal
+12
+2
8 March, Saturday. day, 10°; night, 0°; light rain
9
+9
+3
9 March, sun
+9
+3
Feels like
−2
742 mmHg
49%
5.6
m/s
W
Climate normal
+13
+3
9 March, Sunday. day, 9°; night, 3°; partly cloudy
10
+16
+7
10 March, mon
+16
+7
Feels like
+5
745 mmHg
48%
5.7
m/s
W
Climate normal
+12
+3
10 March, Monday. day, 16°; night, 7°; mostly clear
11
+22
+12
11 March, tue
+22
+12
Feels like
+11
746 mmHg
49%
5.9
m/s
SW
Climate normal
+12
+3
11 March, Tuesday. day, 22°; night, 12°; clear
12
+20
+13
12 March, wed
+20
+13
Feels like
+11
743 mmHg
54%
5.9
m/s
SW
Climate normal
+12
+2
12 March, Wednesday. day, 20°; night, 13°; mostly clear
13
+18
+4
13 March, thu
+18
+4
Feels like
+9
742 mmHg
64%
6
m/s
SW
Climate normal
+13
+3
13 March, Thursday. day, 18°; night, 4°; partly cloudy
14
+8
+7
14 March, fri
+8
+7
Feels like
0
742 mmHg
65%
5.7
m/s
W
Climate normal
+13
+4
14 March, Friday. day, 8°; night, 7°; overcast
15
+16
+13
15 March, sat
+16
+13
Feels like
+7
736 mmHg
67%
8.1
m/s
S
Climate normal
+14
+5
15 March, Saturday. day, 16°; night, 13°; partly cloudy
16
+18
+17
16 March, sun
+18
+17
Feels like
+9
733 mmHg
78%
10.5
m/s
S
Climate normal
+14
+4
16 March, Sunday. day, 18°; night, 17°; light rain
17
+22
+20
17 March, mon
+22
+20
Feels like
+16
736 mmHg
77%
5.9
m/s
SW
Climate normal
+13
+4
17 March, Monday. day, 22°; night, 20°; rain
18
+16
0
18 March, tue
+16
0
Feels like
+4
735 mmHg
97%
12.6
m/s
SW
Climate normal
+13
+5
18 March, Tuesday. day, 16°; night, 0°; rain
19
+8
+1
19 March, wed
+8
+1
Feels like
0
751 mmHg
95%
3
m/s
NW
Climate normal
+13
+5
19 March, Wednesday. day, 8°; night, 1°; mostly clear
20
+15
+9
20 March, thu
+15
+9
Feels like
+4
747 mmHg
90%
6.3
m/s
SW
Climate normal
+14
+5
20 March, Thursday. day, 15°; night, 9°; mostly clear
21
+17
+15
21 March, fri
+17
+15
Feels like
+10
743 mmHg
89%
6.6
m/s
SW
Climate normal
+14
+4
21 March, Friday. day, 17°; night, 15°; partly cloudy
22
+18
+18
22 March, sat
+18
+18
Feels like
+12
740 mmHg
72%
7.5
m/s
SW
Climate normal
+13
+4
22 March, Saturday. day, 18°; night, 18°; light rain
23
+19
+15
23 March, sun
+19
+15
Feels like
+14
737 mmHg
63%
3.7
m/s
SW
Climate normal
+14
+4
23 March, Sunday. day, 19°; night, 15°; light rain
24
+17
+4
24 March, mon
+17
+4
Feels like
+8
732 mmHg
73%
8
m/s
NW
Climate normal
+15
+4
24 March, Monday. day, 17°; night, 4°; rain
25
+6
+3
25 March, tue
+6
+3
Feels like
−2
746 mmHg
74%
6.7
m/s
NE
Climate normal
+15
+6
25 March, Tuesday. day, 6°; night, 3°; light rain
26
+9
+9
26 March, wed
+9
+9
Feels like
+2
746 mmHg
71%
4.7
m/s
SW
Climate normal
+14
+5
26 March, Wednesday. day, 9°; night, 9°; partly cloudy
27
+13
+7
27 March, thu
+13
+7
Feels like
+7
745 mmHg
87%
4.3
m/s
NW
Climate normal
+15
+4
27 March, Thursday. day, 13°; night, 7°; partly cloudy
28
+18
+14
28 March, fri
+18
+14
Feels like
+10
745 mmHg
85%
4.8
m/s
S
Climate normal
+15
+7
28 March, Friday. day, 18°; night, 14°; partly cloudy
29
+16
+16
29 March, sat
+16
+16
Feels like
+10
746 mmHg
71%
7.3
m/s
S
Climate normal
+15
+7
29 March, Saturday. day, 16°; night, 16°; rain
30
+21
+16
30 March, sun
+21
+16
Feels like
+15
746 mmHg
68%
7.6
m/s
SW
Climate normal
+18
+6
30 March, Sunday. day, 21°; night, 16°; partly cloudy
31
+20
+12
31 March, mon
+20
+12
Feels like
+11
742 mmHg
67%
8.9
m/s
SW
Climate normal
+17
+7
31 March, Monday. day, 20°; night, 12°; light rain
Average data for 10 years
Next, the average data for 10 years
1 April
+16
+7
1 April, tue
+16
+7
Feels like
+6
740 mmHg
65%
5.5
m/s
SW
1 April, Tuesday. day, 16°; night, 7°; rain
2
+16
+6
2 April, wed
+16
+6
Feels like
+6
742 mmHg
61%
4.8
m/s
SW
2 April, Wednesday. day, 16°; night, 6°; clear
3
+19
+7
3 April, thu
+19
+7
Feels like
+8
740 mmHg
63%
5.2
m/s
SW
3 April, Thursday. day, 19°; night, 7°; rain
4
+18
+9
4 April, fri
+18
+9
Feels like
+8
740 mmHg
62%
5.4
m/s
SW
4 April, Friday. day, 18°; night, 9°; rain
5
+16
+6
5 April, sat
+16
+6
Feels like
+6
742 mmHg
58%
4.8
m/s
SW
5 April, Saturday. day, 16°; night, 6°; clear
Average for 30 days
6
sunny days
12
days with precipitation
12
cloudy days
6 sunny days; 12 days with precipitation; 12 cloudy days;
68
%
air humidity
6.3
m/s
Wind
SW
13
mm of precipitation
(2% of annual average)
air humidity 68%; 13 millimeters of precipitation (2% of annual average); Wind south-westerly 6.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
SE
S
SW
W
SW
W
W
W
SW
SW
SW
W
S
S
SW
SW
NW
SW
SW
SW
SW
NW
NE
SW
NW
S
S
SW
SW
2
Average data for 10 years
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
