Weather in Belfast in Autumn
| September | October | November | ||||
| Average day temperature: | ||||||
| Average day temperature: | 60.0°F | 54.7°F | 48.9°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 51.1°F | 48.4°F | 44.4°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 57.5°F | 55.9°F | 53.4°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 4 days | 3 days | 3 days | |||
| Day length: | ||||||
| Day length: | 11.6 - 13.7 h. | 9.4 - 11.6 h. | 7.7 - 9.4 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 4 days | 6 days | 5 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 2.4 in. | 2.9 in. | 2.6 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Belfast
Belfast on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Belfast
Local time: 20:06
April 28, sunday
2100
41°F
N
7 mph
7 mph
April 29, monday
0000
37°F
NE
7 mph
7 mph
0300
37°F
NE
6 mph
6 mph
0600
43°F
NW
4 mph
4 mph
0900
46°F
NW
11 mph
11 mph
1200
48°F
NW
17 mph
17 mph
1500
48°F
N
11 mph
11 mph
1800
50°F
NE
10 mph
10 mph
