NW 19 mph
Feels like: 52°F
Precip: 64%
World Resorts Croatia Split Weather September Weather in Split

Split Weather: September

Average Day Temperature: 79.8°F
Average Night Temperature: 66.4°F
Sea Water Temperature: 76.6°F
Number of Sunny Days: 22 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.8 in

Air Temperature in September, °F

Select Year: 2023 2022 2021

The highest day temperature in September 2023 was 88°F. The lowest night temperature was 55°F. The average values for day and night temperatures during September were 80.8°F и 66.5°F respectivly.

Split Water Sea Temperature in September, °F

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Split was 77.7°F. The maximum and minimum values were 74.6°F and 81.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Split is 2.8 in.

Wind Speed in September, mph

The average wind speed in September is 7.3 mph. It makes September one of the most windless months of the year for Split.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Split in September is 10.0 hours.

Best Time to Visit Split
The most sunny months:
July 27 days
August 27 days
June 23 days
The most warm months:
August 88.9 °F
July 88.4 °F
June 82.2 °F
Warmest sea temperature:
August 80.6 °F
July 79.2 °F
September 76.6 °F
The most cold months:
January 49.2 °F
February 51.6 °F
December 52.7 °F
The most rainy months:
November 7 days
October 5 days
December 5 days
The most windy months:
November 10 mph
February 9 mph
March 9 mph

Split on the Weather Map

Croatia Resorts:
Baska Voda +56
Brela +56
Dubrovnik +58
Istria +54
Krk +42
Makarska +52
Opatija +44
Porec +54
Pula +56
Rijeka +44
Rovinj +54
Split +56
Trogir +58
Zadar +56
Zagreb +48
24 Hours Weather Forecast
Local time: 07:42
27 feb, tuesday
0900 56°F
19 mph
1200 58°F
23 mph
1500 58°F
24 mph
1800 52°F
23 mph
2100 52°F
19 mph
28 feb, wednesday
0000 54°F
20 mph
0300 54°F
17 mph
0600 52°F
14 mph

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