Belfast Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Belfast (). The numbers are calculated over a 30-year period to provide a reliable average.

A lot of rain (rainy season) falls in the months: January, February and December.
Belfast has dry periods in May, June, July and August.
On average, January is the wettest month with 126 mm of precipitation.
On average, June is the driest month with 8 mm of precipitation.
The average amount of annual precipitation is 698 mm.

Current rainfall in Belfast

Thu Dec 12

40°C | 23°C

22 km/h

almost clear and no rain

hourly forecast

Fri Dec 13

43°C | 24°C

29 km/h

partly cloudy and no rain

hourly forecast

Sat Dec 14

28°C | 21°C

32 km/h

0.6 mm

overcast and slight rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Belfast.

Our site offers climate and forecast data for every country in the world. Are you going to South Africa? On this website you can find historical weather averages for many cities in South Africa. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Travel Inspiration

Visit Kruger Park in South Africa

Are you going to South Africa, then you cannot skip the Kruger Park. The Kruger Park is one of the most beautiful and largest safari parks in the world.

Kwazulu Natal

Countless beautiful landscapes, a colorful collection of cultures, wildlife parks, busy and deserted beaches, lively cities, small villages and a subtropical climate.

Stay in the world's largest open-air gallery

Vast mountains, beautiful nature, tranquility and the possibility of hiking and seeing fascinating rock paintings. This can all be experienced at the Cederberg Mountains.

One of South Africa's most spectacular private game reserves

Sabi Sand Game Reserve is one of South Africa's most spectacular private game reserves. The chance that you see the entire Big Five is high in winter (June - August).