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Monthly weather forecast in Belfast
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
+7
+6
12 January, sun
+7
+6
Feels like
0
749 mmHg
81%
12.3
m/s
SW
+9
12 January, Sunday. day, 7°; night, 6°; rain
13
+6
+6
13 January, mon
+6
+6
Feels like
0
750 mmHg
81%
9.6
m/s
SW
+9
13 January, Monday. day, 6°; night, 6°; rain
14
+7
+5
14 January, tue
+7
+5
Feels like
0
749 mmHg
81%
9.6
m/s
SW
+9
14 January, Tuesday. day, 7°; night, 5°; rain
15
+8
+6
15 January, wed
+8
+6
Feels like
+1
746 mmHg
82%
12
m/s
SW
+9
15 January, Wednesday. day, 8°; night, 6°; rain
16
January
+10
+8
16 January, thu
+10
+8
Feels like
+2
765 mmHg
82%
6
m/s
S
+9
Climate normal
+7
+7
16 January, Thursday. day, 10°; night, 8°; partly cloudy
17
+10
+7
17 January, fri
+10
+7
Feels like
+4
766 mmHg
84%
6.5
m/s
S
+9
Climate normal
+7
+6
17 January, Friday. day, 10°; night, 7°; partly cloudy
18
+10
+8
18 January, sat
+10
+8
Feels like
+3
762 mmHg
83%
6.8
m/s
S
+9
Climate normal
+7
+6
18 January, Saturday. day, 10°; night, 8°; partly cloudy
19
+8
+8
19 January, sun
+8
+8
Feels like
+3
756 mmHg
94%
6.2
m/s
SE
+9
Climate normal
+6
+5
19 January, Sunday. day, 8°; night, 8°; light rain
20
+9
+6
20 January, mon
+9
+6
Feels like
+4
754 mmHg
92%
5.2
m/s
SW
+9
Climate normal
+5
+5
20 January, Monday. day, 9°; night, 6°; light rain
21
+8
+6
21 January, tue
+8
+6
Feels like
+2
754 mmHg
94%
5.6
m/s
S
+9
Climate normal
+6
+5
21 January, Tuesday. day, 8°; night, 6°; light rain
22
+8
+6
22 January, wed
+8
+6
Feels like
+1
754 mmHg
89%
6.5
m/s
E
+9
Climate normal
+7
+6
22 January, Wednesday. day, 8°; night, 6°; overcast
23
+8
+6
23 January, thu
+8
+6
Feels like
0
752 mmHg
89%
7.9
m/s
E
+9
Climate normal
+7
+5
23 January, Thursday. day, 8°; night, 6°; light rain
24
+10
+10
24 January, fri
+10
+10
Feels like
+1
748 mmHg
89%
10.6
m/s
S
+9
Climate normal
+8
+6
24 January, Friday. day, 10°; night, 10°; heavy rain
25
+9
+5
25 January, sat
+9
+5
Feels like
0
749 mmHg
84%
10.5
m/s
S
+9
Climate normal
+9
+7
25 January, Saturday. day, 9°; night, 5°; light rain
26
+8
+7
26 January, sun
+8
+7
Feels like
−1
755 mmHg
83%
9.8
m/s
SW
Climate normal
+7
+6
26 January, Sunday. day, 8°; night, 7°; overcast
27
+9
+6
27 January, mon
+9
+6
Feels like
+1
758 mmHg
77%
7.9
m/s
SW
Climate normal
+7
+7
27 January, Monday. day, 9°; night, 6°; overcast
28
+11
+10
28 January, tue
+11
+10
Feels like
+1
754 mmHg
84%
12.3
m/s
SW
Climate normal
+7
+6
28 January, Tuesday. day, 11°; night, 10°; light rain
29
+10
+10
29 January, wed
+10
+10
Feels like
−2
752 mmHg
83%
15.6
m/s
S
Climate normal
+7
+6
29 January, Wednesday. day, 10°; night, 10°; light rain
30
+9
+8
30 January, thu
+9
+8
Feels like
0
751 mmHg
89%
12.2
m/s
S
Climate normal
+5
+4
30 January, Thursday. day, 9°; night, 8°; rain
31
+7
+8
31 January, fri
+7
+8
Feels like
−6
754 mmHg
81%
16.7
m/s
S
Climate normal
+6
+5
31 January, Friday. day, 7°; night, 8°; mostly clear
1 February
+7
+6
1 February, sat
+7
+6
Feels like
−3
751 mmHg
79%
12.6
m/s
SW
Climate normal
+6
+6
1 February, Saturday. day, 7°; night, 6°; light rain
2
+10
+8
2 February, sun
+10
+8
Feels like
−3
752 mmHg
86%
15.9
m/s
SW
Climate normal
+6
+5
2 February, Sunday. day, 10°; night, 8°; rain
3
+10
+4
3 February, mon
+10
+4
Feels like
−7
751 mmHg
79%
19.2
m/s
SW
Climate normal
+7
+5
3 February, Monday. day, 10°; night, 4°; light rain
4
+7
+8
4 February, tue
+7
+8
Feels like
−3
764 mmHg
72%
10.7
m/s
SW
Climate normal
+7
+5
4 February, Tuesday. day, 7°; night, 8°; mostly clear
5
+11
+10
5 February, wed
+11
+10
Feels like
−4
759 mmHg
87%
18.9
m/s
S
Climate normal
+6
+6
5 February, Wednesday. day, 11°; night, 10°; rain
6
+11
+10
6 February, thu
+11
+10
Feels like
−1
759 mmHg
86%
17.1
m/s
S
Climate normal
+6
+5
6 February, Thursday. day, 11°; night, 10°; light rain
7
+10
+10
7 February, fri
+10
+10
Feels like
−1
759 mmHg
84%
14.2
m/s
S
Climate normal
+7
+5
7 February, Friday. day, 10°; night, 10°; partly cloudy
8
+10
+5
8 February, sat
+10
+5
Feels like
−3
752 mmHg
81%
15.7
m/s
S
Climate normal
+6
+5
8 February, Saturday. day, 10°; night, 5°; light rain
9
+10
+10
9 February, sun
+10
+10
Feels like
−5
747 mmHg
84%
19.5
m/s
S
Climate normal
+6
+6
9 February, Sunday. day, 10°; night, 10°; rain
10
+7
+6
10 February, mon
+7
+6
Feels like
−7
743 mmHg
70%
16.2
m/s
SW
Climate normal
+5
+5
10 February, Monday. day, 7°; night, 6°; light rain
11
+9
+9
11 February, tue
+9
+9
Feels like
−4
740 mmHg
84%
15.2
m/s
SE
Climate normal
+6
+5
11 February, Tuesday. day, 9°; night, 9°; rain
12
+8
+6
12 February, wed
+8
+6
Feels like
−6
740 mmHg
81%
16.3
m/s
W
Climate normal
+6
+5
12 February, Wednesday. day, 8°; night, 6°; light rain
13
+12
+12
13 February, thu
+12
+12
Feels like
0
748 mmHg
86%
15.2
m/s
S
Climate normal
+7
+6
13 February, Thursday. day, 12°; night, 12°; light rain
14
+12
+10
14 February, fri
+12
+10
Feels like
0
751 mmHg
90%
15.8
m/s
SW
Climate normal
+7
+6
14 February, Friday. day, 12°; night, 10°; rain
Average data for 10 years
Next, the average data for 10 years
15
+7
+6
15 February, sat
+7
+6
Feels like
+1
756 mmHg
81%
9.3
m/s
SW
+8
15 February, Saturday. day, 7°; night, 6°; rain
Average for 30 days
2
sunny days
21
days with precipitation
7
cloudy days
2 sunny days; 21 days with precipitation; 7 cloudy days;
84
%
air humidity
12.3
m/s
Wind
S
31
mm of precipitation
(4% of annual average)
+9
°C
Water temperature
air humidity 84%; 31 millimeters of precipitation (4% of annual average); Wind southerly 12.3 Meters per second; Water temperature +9°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
SE
SW
S
E
E
S
S
SW
SW
SW
S
S
S
SW
SW
SW
SW
S
S
S
S
S
SW
SE
W
S
SW
16
Average data for 10 years
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
13
14
Daytime temperature
Night-time temperature
