A Coruña
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
A Coruña, Spain

  • Average high temperature in September: 22°C

The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (13.5°C).

  • Average low temperature in September: 15.2°C

The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (8°C).

  • Average rainfall in September: 64mm

The wettest month (with the highest rainfall) is November (138mm).
The driest month (with the lowest rainfall) is July (34mm).

  • Average rainfall days in September: 8 days

The month with the highest number of rainy days is December (15 days).
Months with the lowest number of rainy days are July and August (6 days).

  • Average sea temperature in September: 18.7°C

The best month for swimming (with the highest average sea temperature) is August (18.9°C).
The coldest month (with the lowest average sea temperature) is March (12.8°C).

  • Average daylight in September: 12h

Months with the longest days are May, June and July (Average daylight: 15h).
Months with shortest days are January and December (Average daylight: 9h).

  • Average sunshine in September: 6.4h

The month with most sunshine is August (Average sunshine: 7.9h).
The month with least sunshine is December (Average sunshine: 3h).

  • Average UV index in September: 6

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).