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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
24
November
+10
+7
24 November, sun
+10
+7
Feels like
−1
729 mmHg
72%
12.4
m/s
SW
+12
Climate normal
+7
+6
24 November, Sunday. day, 10°; night, 7°; partly cloudy
25
+7
+4
25 November, mon
+7
+4
Feels like
−3
740 mmHg
80%
11
m/s
W
+12
Climate normal
+8
+6
25 November, Monday. day, 7°; night, 4°; partly cloudy
26
+7
0
26 November, tue
+7
0
Feels like
−1
754 mmHg
85%
5
m/s
W
+12
Climate normal
+8
+8
26 November, Tuesday. day, 7°; night, 0°; mostly clear
27
+6
0
27 November, wed
+6
0
Feels like
−1
759 mmHg
89%
3
m/s
NW
+12
Climate normal
+8
+7
27 November, Wednesday. day, 6°; night, 0°; partly cloudy
28
+8
+9
28 November, thu
+8
+9
Feels like
−1
761 mmHg
83%
7.7
m/s
SE
+11
Climate normal
+7
+7
28 November, Thursday. day, 8°; night, 9°; overcast
29
+10
+10
29 November, fri
+10
+10
Feels like
+2
758 mmHg
85%
10.4
m/s
S
+11
Climate normal
+6
+5
29 November, Friday. day, 10°; night, 10°; overcast
30
+10
+9
30 November, sat
+10
+9
Feels like
+5
759 mmHg
90%
7.2
m/s
SE
+11
Climate normal
+6
+5
30 November, Saturday. day, 10°; night, 9°; light rain
1 December
+10
+8
1 December, sun
+10
+8
Feels like
+3
754 mmHg
87%
7.8
m/s
SE
+11
Climate normal
+7
+6
1 December, Sunday. day, 10°; night, 8°; light rain
2
+9
+6
2 December, mon
+9
+6
Feels like
+4
752 mmHg
88%
4.8
m/s
SW
+11
Climate normal
+6
+6
2 December, Monday. day, 9°; night, 6°; light rain
3
+8
+5
3 December, tue
+8
+5
Feels like
+1
751 mmHg
87%
6.5
m/s
SW
+11
Climate normal
+7
+6
3 December, Tuesday. day, 8°; night, 5°; rain
4
+7
+3
4 December, wed
+7
+3
Feels like
0
753 mmHg
86%
6.7
m/s
S
Climate normal
+7
+6
4 December, Wednesday. day, 7°; night, 3°; overcast
5
+5
+1
5 December, thu
+5
+1
Feels like
−3
756 mmHg
83%
5.2
m/s
W
Climate normal
+7
+6
5 December, Thursday. day, 5°; night, 1°; overcast
6
+12
+11
6 December, fri
+12
+11
Feels like
0
761 mmHg
82%
7.8
m/s
SW
Climate normal
+7
+7
6 December, Friday. day, 12°; night, 11°; partly cloudy
7
+11
+9
7 December, sat
+11
+9
Feels like
+5
778 mmHg
88%
7
m/s
W
Climate normal
+8
+6
7 December, Saturday. day, 11°; night, 9°; mostly clear
8
+10
+10
8 December, sun
+10
+10
Feels like
+7
780 mmHg
82%
3.9
m/s
W
Climate normal
+8
+6
8 December, Sunday. day, 10°; night, 10°; clear
9
+12
+11
9 December, mon
+12
+11
Feels like
+4
777 mmHg
88%
10.4
m/s
W
Climate normal
+7
+6
9 December, Monday. day, 12°; night, 11°; partly cloudy
10
+10
+11
10 December, tue
+10
+11
Feels like
+6
777 mmHg
86%
5.4
m/s
NW
Climate normal
+7
+7
10 December, Tuesday. day, 10°; night, 11°; partly cloudy
11
+11
+10
11 December, wed
+11
+10
Feels like
+4
771 mmHg
86%
8.4
m/s
NW
Climate normal
+7
+6
11 December, Wednesday. day, 11°; night, 10°; partly cloudy
12
+11
+9
12 December, thu
+11
+9
Feels like
+4
767 mmHg
89%
10
m/s
W
Climate normal
+7
+6
12 December, Thursday. day, 11°; night, 9°; light rain
13
+10
+9
13 December, fri
+10
+9
Feels like
−1
770 mmHg
76%
12.7
m/s
NW
Climate normal
+7
+6
13 December, Friday. day, 10°; night, 9°; partly cloudy
14
+11
+11
14 December, sat
+11
+11
Feels like
+1
767 mmHg
84%
11.3
m/s
W
Climate normal
+7
+6
14 December, Saturday. day, 11°; night, 11°; light rain
15
+11
+11
15 December, sun
+11
+11
Feels like
+2
764 mmHg
83%
11.8
m/s
W
Climate normal
+7
+7
15 December, Sunday. day, 11°; night, 11°; partly cloudy
16
+12
+9
16 December, mon
+12
+9
Feels like
+1
763 mmHg
81%
13.1
m/s
W
Climate normal
+8
+7
16 December, Monday. day, 12°; night, 9°; light rain
17
+11
+11
17 December, tue
+11
+11
Feels like
+6
768 mmHg
85%
5.4
m/s
NW
Climate normal
+7
+6
17 December, Tuesday. day, 11°; night, 11°; light rain
18
+10
+9
18 December, wed
+10
+9
Feels like
+4
771 mmHg
90%
8.7
m/s
W
Climate normal
+8
+7
18 December, Wednesday. day, 10°; night, 9°; mostly clear
19
+11
+10
19 December, thu
+11
+10
Feels like
+3
767 mmHg
85%
11.1
m/s
SW
Climate normal
+7
+6
19 December, Thursday. day, 11°; night, 10°; light rain
20
+8
+7
20 December, fri
+8
+7
Feels like
+1
765 mmHg
81%
8.4
m/s
W
Climate normal
+8
+7
20 December, Friday. day, 8°; night, 7°; rain
21
+7
+7
21 December, sat
+7
+7
Feels like
−1
772 mmHg
71%
7.4
m/s
NW
Climate normal
+8
+7
21 December, Saturday. day, 7°; night, 7°; partly cloudy
22
+9
+10
22 December, sun
+9
+10
Feels like
+1
774 mmHg
83%
10.1
m/s
SW
Climate normal
+8
+7
22 December, Sunday. day, 9°; night, 10°; partly cloudy
23
+10
+10
23 December, mon
+10
+10
Feels like
+2
772 mmHg
80%
10.5
m/s
SW
Climate normal
+7
+7
23 December, Monday. day, 10°; night, 10°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
24
+7
+6
24 December, tue
+7
+6
Feels like
+1
752 mmHg
81%
9.6
m/s
SW
+10
24 December, Tuesday. day, 7°; night, 6°; rain
25
+7
+6
25 December, wed
+7
+6
Feels like
+2
751 mmHg
85%
8
m/s
SW
+10
25 December, Wednesday. day, 7°; night, 6°; rain
26
+7
+6
26 December, thu
+7
+6
Feels like
0
751 mmHg
81%
10.8
m/s
SW
+10
26 December, Thursday. day, 7°; night, 6°; rain
27
+6
+6
27 December, fri
+6
+6
Feels like
0
755 mmHg
80%
9.6
m/s
SW
+10
27 December, Friday. day, 6°; night, 6°; rain
28
+7
+6
28 December, sat
+7
+6
Feels like
0
755 mmHg
85%
10.8
m/s
S
+9
28 December, Saturday. day, 7°; night, 6°; rain
Average for 30 days
4
sunny days
10
days with precipitation
16
cloudy days
4 sunny days; 10 days with precipitation; 16 cloudy days;
84
%
air humidity
8.4
m/s
Wind
W
6
mm of precipitation
(1% of annual average)
+11
°C
Water temperature
air humidity 84%; 6 millimeters of precipitation (1% of annual average); Wind westerly 8.4 Meters per second; Water temperature +11°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
W
NW
SE
S
SE
SE
SW
SW
S
W
SW
W
W
W
NW
NW
W
NW
W
W
W
NW
W
SW
W
NW
SW
SW
24
Average data for 10 years
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Daytime temperature
Night-time temperature
