World Resorts United Kingdom Belfast Weather

Belfast 7 Days Forecast

05.12
fri
Day
46°F
NW 24 mph
Precip.
100%
Night
46°F
N 10 mph
Precip.
100%
06.12
sat
Day
48°F
NE 9 mph
Precip.
100%
Night
48°F
NE 12 mph
Precip.
70%
07.12
sun
Day
50°F
NW 12 mph
Precip.
100%
Night
39°F
NE 6 mph
Precip.
0%
08.12
mon
Day
48°F
NE 11 mph
Precip.
0%
Night
43°F
N 5 mph
Precip.
0%
09.12
tue
Day
48°F
W 8 mph
Precip.
100%
Night
46°F
E 11 mph
Precip.
100%
10.12
wed
Day
46°F
NE 11 mph
Precip.
61%
Night
43°F
NE 8 mph
Precip.
0%
11.12
thu
Day
50°F
N 16 mph
Precip.
100%
Night
50°F
N 8 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 50.2°F. The highest and lowest sea temperatures during the month were 52.2°F and 49.3°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

Sunniest months:
May 6 days
April 6 days
March 4 days
Warmest months:
July 63.3 °F
August 63.0 °F
June 61.0 °F
Warmest sea temp:
August 57.8 °F
September 57.7 °F
July 56.6 °F
Coldest months:
January 43.8 °F
February 45.5 °F
December 45.6 °F
Rainiest months:
July 7 days
June 6 days
August 6 days
Windiest months:
February 13.3 mph
December 13.3 mph
January 12.3 mph

Belfast on a weather map

Current weather
08:04
Belfast
+39°F
NW 8 mph
Feels like: +34°F
Precip.: 0%
Places in United Kingdom:
Name
°F
Bath
+41°F
Belfast
+39°F
Bournemouth
+48°F
Brighton
+46°F
Bristol
+43°F
Gibraltar
+55°F
Glasgow
+37°F
York
+39°F
Liverpool
+41°F
London
+39°F
Middlesbrough
+41°F
Plymouth
+48°F
Scarborough
+39°F
Torquay
+43°F
Edinburgh
+41°F
all places
24 Hours Forecast
Belfast
Local time: 08:04
December 05, friday
0900
39°F
NW
8 mph
1200
46°F
NW
24 mph
1500
43°F
NW
30 mph
1800
50°F
NW
21 mph
2100
48°F
N
9 mph
December 06, saturday
0000
46°F
N
10 mph
0300
45°F
N
8 mph
0600
45°F
N
7 mph
Units of measurement: °C / °F