The climate in Bumbeşti-Jiu during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Bumbeşti-Jiu and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 8°C (47°F) is normal.
Daytime temperature | 18.8°C 65.8°F |
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Nightly temperature | 8.1°C 46.5°F |
Average temperature | 13.4°C 56.1°F |
Daily sunshine | 6.9 hrs |
Avg rainfall | 57 mm 2.2 ins |
Rainy days | 9 days |
Sea temperature | 21.6°C 70.8°F |
Humidity | 78% |
Windspeed | 10.8kph 7 mph |
On average September is the 6th wettest month of the year in Bumbeşti-Jiu with around 57mm 2.2 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 6.9 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 Bumbeşti-Jiu in September 2025.
Best places to visit in September
Hottest month: | July | 21.7°C 71.1°F |
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Driest month: | March | 45mm 1.8ins |
Sunniest month: | August | 8.4hrs |
Coldest month: | January | 0°C 32°F |
Wettest month: | June | 119mm 4.7ins |