	Today Fri May 23	Sat May 24	Sun May 25	Mon May 26	Tue May 27	Wed May 28	Thu May 29	Fri May 30	Sat May 31	Sun Jun 01	Mon Jun 02	Tue Jun 03	Wed Jun 04	Thu Jun 05
Belfast GB

Yearly weather

Calculations are based on the last 8 years of historical weather data.

Temperatures

Maximum Temperatures

Minimum Temperatures

Maximum/minimum temperature averages are computed by averaging the max/min temperature of each day for a given period.

Conditions

Sunny Weather

Period	Belfast
Jan	1.4 hours/day
Feb	1.4 hours/day
Mar	2.1 hours/day
Apr	2.8 hours/day
May	3.6 hours/day
Jun	3.6 hours/day
Jul	2.7 hours/day
Aug	2.5 hours/day
Sep	2.8 hours/day
Oct	1.5 hours/day
Nov	1.2 hours/day
Dec	1.2 hours/day
Average	2.2 hours/day

Sun hours are computed from the number of hours of direct sunlight. The length of the day can affect these measurements; for example, northern cities have longer days in summer.

Precipitation Levels

Average amount of precipitation that falls in a form of a rain, snow, sleet or hail.

Wind Speed

Humidity

Preparing for a trip?

Make sure you have everything needed:

1. Find the cheapest flights using Kiwi.com

2. Book a hotel via Trip.com

3. Buy travel sim card on Yesim.com

Astronomy

Sunrise Time

Sunrise times are output in the local timezone of each place.

Sunset Time

Sunset times are output in the local timezone of each place.

Useful Day Length

Discards daylight hours before 7 AM. In places that are located to the west of the timezone, the sun rises and sets later compared to the cities that are located to the east. This means that the useful day length is longer in the cities located to the west of the time zone.

Share comparison

Was this page helpful?

Compare with something?

Belfast13:34

- -

↑ Go to the top

Weather in Belfast

- -

Daily Forecast

Yearly weather

Temperatures

Conditions

Astronomy

Compare with something?

- -

	Belfast GB
Today Fri May 23
Sat May 24
Sun May 25
Mon May 26
Tue May 27
Wed May 28
Thu May 29

Period	Belfast
Jan	7.0°C
Feb	8.1°C
Mar	9.1°C
Apr	10.8°C
May	14.1°C
Jun	16.6°C
Jul	17.7°C
Aug	17.5°C
Sep	15.7°C
Oct	12.8°C
Nov	9.8°C
Dec	8.0°C
Average	12.3°C

Period	Belfast
Jan	2.7°C
Feb	3.3°C
Mar	3.3°C
Apr	4.8°C
May	7.4°C
Jun	9.9°C
Jul	11.3°C
Aug	11.4°C
Sep	9.9°C
Oct	8.0°C
Nov	5.7°C
Dec	4.2°C
Average	6.8°C

Period	Belfast
Jan	2.2mm
Feb	3.0mm
Mar	3.1mm
Apr	2.0mm
May	2.0mm
Jun	2.5mm
Jul	2.8mm
Aug	3.5mm
Sep	3.0mm
Oct	3.2mm
Nov	3.0mm
Dec	3.1mm
Average	2.8mm

Period	Belfast
Jan	25.8km/h
Feb	29.5km/h
Mar	25.2km/h
Apr	22.7km/h
May	19.7km/h
Jun	19.7km/h
Jul	18.6km/h
Aug	20.4km/h
Sep	22.5km/h
Oct	25.7km/h
Nov	25.6km/h
Dec	27.0km/h
Average	23.5km/h

Period	Belfast
Jan	86.3%
Feb	85.0%
Mar	84.4%
Apr	82.6%
May	83.9%
Jun	84.0%
Jul	85.2%
Aug	85.8%
Sep	85.4%
Oct	86.2%
Nov	85.6%
Dec	86.5%
Average	85.1%

Period	Belfast
Jan	8:34
Feb	7:45
Mar	6:41
Apr	6:21
May	5:18
Jun	4:49
Jul	5:10
Aug	6:02
Sep	6:58
Oct	7:50
Nov	7:55
Dec	8:38
Average	6:48

Period	Belfast
Jan	16:32
Feb	17:31
Mar	18:35
Apr	20:28
May	21:25
Jun	22:00
Jul	21:48
Aug	20:52
Sep	19:39
Oct	18:18
Nov	16:23
Dec	16:01
Average	19:06

Period	Belfast
Jan	7:58 hours
Feb	9:46 hours
Mar	11:35 hours
Apr	13:28 hours
May	14:25 hours
Jun	15:00 hours
Jul	14:48 hours
Aug	13:52 hours
Sep	12:39 hours
Oct	10:28 hours
Nov	8:28 hours
Dec	7:22 hours
Average	11:42 hours