The climate in Cluj-Napoca during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Cluj-Napoca and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 9°C (48°F) is normal.
Daytime temperature | 20.4°C 68.7°F |
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Nightly temperature | 8.6°C 47.5°F |
Average temperature | 14.5°C 58.1°F |
Daily sunshine | 7.3 hrs |
Avg rainfall | 40 mm 1.6 ins |
Rainy days | 9 days |
Sea temperature | 21°C 69.9°F |
Humidity | 77% |
Windspeed | 6.8kph 4 mph |
On average September is the 6th wettest month of the year in Cluj-Napoca with around 40mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.3 hours of sunshine per day.
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 Cluj-Napoca in September 2024.
Best places to visit in September
Hottest month: | July | 23.8°C 74.8°F |
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Driest month: | March | 29mm 1.1ins |
Sunniest month: | August | 8.9hrs |
Coldest month: | January | 0.1°C 32.2°F |
Wettest month: | June | 91mm 3.6ins |