Omiš Weather in September

What's the weather like in Omiš (Split-Dalmatia) in September 2022?

The climate in Omiš during September can be summarized as warm and reasonably dry.

September is in the fall / autumn in Omiš and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 24°C (76°F), whilst at night 14°C (57°F) is normal.

Omiš weather averages (imperial / metric)
Daytime temperature 24.2°C 75.6°F
Nightly temperature 14°C 57.2°F
Average temperature 19.1°C 66.4°F
Daily sunshine 8.5 hrs
Avg rainfall 72 mm 2.9 ins
Rainy days 10 days
Sea temperature 23.1°C 73.7°F
Humidity 66%
Windspeed 7.2kph 5 mph

On average September is the 5th driest month of the year in Omiš with around 72mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

September temperatures in Omiš

Omiš average temperature in September

September rainfall

Omiš average rain in September

September hourly sunshine

Omiš average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Omiš in September 2022.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Omiš weather stats

Omiš weather statistics
Hottest month: July 27.7°C 81.9°F
Driest month: July 44mm 1.7ins
Sunniest month: July 11.5hrs
Coldest month: January 7.9°C 46.2°F
Wettest month: November 134mm 5.3ins
Map showing location of Omiš (43.44472, 16.68861)

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