United Kingdom
Long term weather forecast
Long term weather forecast

September weather forecast and Climate
Southampton, United Kingdom

  • Average high temperature in September: 67.6°F

Warmest month (with highest average high temperature) is July (72.3°F).
Month with lowest average high temperature is January (47.1°F).

  • Average low temperature in September: 52.5°F

Months with highest average low temperature are July and August (56.7°F).
Coldest month (with lowest average low temperature) is February (36.7°F).

  • Average rainfall in September: 2.4"

Wettest months (with highest rainfall) are October and November (3.7").
Driest month (with lowest rainfall) is July (1.7").

  • Average rainfall days in September: 8.7 days

Month with highest number of rainy days is January (12.2 days).
Month with lowest number of rainy days is July (7.4 days).

  • Average sunshine in September: 4.9h

Month with most sunshine is July (Average sunshine: 7.2h).
Month with least sunshine is December (Average sunshine: 1.7h).