Southampton Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Southampton (). 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, March, June, July, August, September, October, November and December.
- On average, September is the wettest month with 152 mm of precipitation.
- On average, April is the driest month with 90 mm of precipitation.
- The average amount of annual precipitation is 1414 mm.
Current rainfall in Southampton
Sun Dec 15
20°C | 17°C
NE 
54 km/h
54 km/h0.4 mm
broken clouds and slight rain
Mon Dec 16
20°C | 17°C
E 36 km/h
36 km/h0.9 mm
partly cloudy and chance of slight rain
Tue Dec 17
21°C | 17°C
E 25 km/h
25 km/h2.1 mm
partly cloudy and chance of rain
