Split
Croatia
Long term weather forecast
Long term weather forecast

September weather forecast and Climate
Split, Croatia

  • Average high temperature in September: 77.2°F

Warmest month (with highest average high temperature) is July (85.6°F).
Month with lowest average high temperature is January (50.5°F).

  • Average low temperature in September: 64.6°F

Month with highest average low temperature is July (70.9°F).
Coldest month (with lowest average low temperature) is January (41.7°F).

  • Average rainfall in September: 2.8"

Wettest month (with highest rainfall) is November (4.5").
Driest month (with lowest rainfall) is July (1.1").

  • Average rainfall days in September: 7 days

Month with highest number of rainy days is December (13 days).
Month with lowest number of rainy days is August (5 days).

  • Average snowfall days in September: 0 days

Months with highest number of snowfall days are January and February (1 days).
Months with lowest number of snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

  • Average sea temperature in September: 73°F

Best month for swimming (with highest average sea temperature) is August (77°F).
Coldest months (with lowest average sea temperature) are January, February, March and April (57°F).

  • Average daylight in September: 12h

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

  • Average sunshine in September: 8.2h

Month with most sunshine is July (Average sunshine: 11.3).
Month with least sunshine is December (Average sunshine: 3.8).

  • Average UV index in September: 5

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

deutscheenglishespañolрусский中文