29.04
mon
mon
Day
48°F
N 12 mph
Precip.
100%
100%
Night
43°F
NW 3 mph
Precip.
100%
100%
30.04
tue
tue
Day
50°F
NW 14 mph
Precip.
100%
100%
Night
41°F
NW 9 mph
Precip.
0%
0%
01.05
wed
wed
Day
55°F
NW 11 mph
Precip.
0%
0%
Night
48°F
SE 3 mph
Precip.
0%
0%
02.05
thu
thu
Day
55°F
SW 10 mph
Precip.
85%
85%
Night
50°F
W 12 mph
Precip.
67%
67%
03.05
fri
fri
Day
50°F
NE 6 mph
Precip.
100%
100%
Night
46°F
E 4 mph
Precip.
79%
79%
04.05
sat
sat
Day
59°F
NW 4 mph
Precip.
100%
100%
Night
45°F
SW 6 mph
Precip.
0%
0%
05.05
sun
sun
Day
57°F
S 12 mph
Precip.
66%
66%
Night
41°F
E 6 mph
Precip.
0%
0%
Sea water temperature in April, °F
Show year:
2024
2023
2022
The average sea water temperature in April of 2024 was 47.6°F. The highest and lowest sea temperatures during the month were 48.7°F and 46.4°F.
Sea water temperature in May, °F
Show year:
2023
2022
2021
The average sea water temperature in May of 2023 was 51.3°F. The highest and lowest sea temperatures during the month were 53.2°F and 48.9°F.
Air temperature in Belfast, °F
Precipitation total in Belfast, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Belfast
Belfast on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Belfast
Local time: 01:52
April 29, monday
0300
39°F
N
6 mph
6 mph
0600
43°F
NW
4 mph
4 mph
0900
46°F
NW
12 mph
12 mph
1200
48°F
N
12 mph
12 mph
1500
50°F
NE
11 mph
11 mph
1800
48°F
NE
8 mph
8 mph
2100
43°F
NW
5 mph
5 mph
April 30, tuesday
0000
43°F
NW
3 mph
3 mph
