Average monthly snow and rainfall in Ballymena
The mean monthly precipitation over the year in Ballymena (Antrim County), including rain, snow, hail.
- On average, August is the wettest month with 98 mm of precipitation.
- On average, March is the driest month with 73 mm of precipitation.
- The average amount of annual precipitation is 1045 mm.
Forecast for Ballymena
Sun May 19
17°C | 8°C
NW 
14 km/h
14 km/h
partly cloudy and no rain
Mon May 20
20°C | 8°C
SE 14 km/h
14 km/h0.7 mm
partly cloudy and chance of rain
Tue May 21
18°C | 10°C
E 11 km/h
11 km/h2.1 mm
partly cloudy and chance of rain
