Average monthly rainy days in Londonderry
The number of days each month with rain, snow and hail in Londonderry (Londonderry County), the United Kingdom.
- Most rainy days are in January, February, March, April, May, June, July, August, September, October, November and December.
- On average, January is the most rainy with 23 days of rain/snow.
- On average, April is the driest month with 17 rainy days.
- The average annual number of rainy days is 242.
Forecast for Londonderry
Fri May 17
20°C | 11°C
N 
14 km/h
14 km/h
partly cloudy and no rain
Sat May 18
15°C | 8°C
N 18 km/h
18 km/h0.3 mm
overcast and chance of slight rain
Sun May 19
17°C | 7°C
N 14 km/h
14 km/h0.7 mm
overcast and chance of rain
