Douglas Weather in September

What's the weather like in Douglas (Wyoming) in September 2024?

The climate in Douglas during September can be summarized as mild and dry.

September is in the fall / autumn in Douglas and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 5°C (41°F) is normal.

Douglas weather averages (imperial / metric)
Daytime temperature 23.7°C 74.6°F
Nightly temperature 5°C 40.9°F
Average temperature 14.3°C 57.7°F
Daily sunshine 9.5 hrs
Avg rainfall 27 mm 1 ins
Rainy days 7 days
Sea temperature 16.5°C 61.8°F
Humidity 51%
Windspeed 17.3kph 11 mph

On average September is the 5th wettest month of the year in Douglas with around 27mm 1 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.5 hours of sunshine per day.

September temperatures in Douglas

Douglas average temperature in September

September rainfall

Douglas average rain in September

September hourly sunshine

Douglas 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 Douglas in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Douglas weather stats

Douglas weather statistics
Hottest month: July 30.4°C 86.7°F
Driest month: January 10mm 0.4ins
Sunniest month: August 10.9hrs
Coldest month: January 1.6°C 34.9°F
Wettest month: May 58mm 2.3ins
Map showing location of Douglas (42.75969, -105.38221) Douglas map pin © Google

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