The climate in Brownsburg during September can be summarized as warm and reasonably dry.
September is in the fall / autumn in Brownsburg and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 26°C (78°F), whilst at night 12°C (54°F) is normal.
Daytime temperature | 25.8°C 78.4°F |
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Nightly temperature | 12.1°C 53.7°F |
Average temperature | 18.9°C 66°F |
Daily sunshine | 8.4 hrs |
Avg rainfall | 77 mm 3 ins |
Rainy days | 8 days |
Sea temperature | 21.7°C 71°F |
Humidity | 74% |
Windspeed | 13.3kph 8 mph |
On average September is the 4th driest month of the year in Brownsburg with around 77mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 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 Brownsburg in September 2024.
Best places to visit in September
Hottest month: | July | 29.7°C 85.5°F |
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Driest month: | February | 59mm 2.3ins |
Sunniest month: | July | 10.4hrs |
Coldest month: | January | 0.6°C 33.1°F |
Wettest month: | July | 116mm 4.6ins |