Brookings Weather in September

What's the weather like in Brookings (South Dakota) in September 2024?

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

September is in the fall / autumn in Brookings and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 8°C (47°F) is normal.

Brookings weather averages (imperial / metric)
Daytime temperature 22.6°C 72.6°F
Nightly temperature 8.1°C 46.5°F
Average temperature 15.3°C 59.5°F
Daily sunshine 8.8 hrs
Avg rainfall 62 mm 2.4 ins
Rainy days 8 days
Sea temperature 16.5°C 61.8°F
Humidity 70%
Windspeed 18.4kph 11 mph

On average September is the 5th wettest month of the year in Brookings with around 62mm 2.4 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 8.8 hours of sunshine per day.

September temperatures in Brookings

Brookings average temperature in September

September rainfall

Brookings average rain in September

September hourly sunshine

Brookings 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 Brookings 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

Brookings weather stats

Brookings weather statistics
Hottest month: July 29.3°C 84.7°F
Driest month: January 9mm 0.4ins
Sunniest month: July 12.1hrs
Coldest month: January -6°C 21.2°F
Wettest month: June 103mm 4.1ins
Map showing location of Brookings (44.31136, -96.79839) Brookings map pin © Google

Locations nearby

Top United States locations