Fairfield Weather in October

What's the weather like in Fairfield (Illinois) in October 2024?

The climate in Fairfield during October can be summarized as mild and reasonably dry.

October is in the fall / autumn in Fairfield and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 7°C (44°F) is normal.

Fairfield weather averages (imperial / metric)
Daytime temperature 20.4°C 68.7°F
Nightly temperature 6.8°C 44.2°F
Average temperature 13.6°C 56.5°F
Daily sunshine 7.6 hrs
Avg rainfall 73 mm 2.9 ins
Rainy days 8 days
Sea temperature 17.2°C 63°F
Humidity 69%
Windspeed 13.7kph 9 mph

On average October is the 3rd driest month of the year in Fairfield with around 73mm 2.9 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 7.6 hours of sunshine per day.

October temperatures in Fairfield

Fairfield average temperature in October

October rainfall

Fairfield average rain in October

October hourly sunshine

Fairfield average rain in October

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 Fairfield in October 2024.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Fairfield weather stats

Fairfield weather statistics
Hottest month: July 31°C 87.8°F
Driest month: January 66mm 2.6ins
Sunniest month: July 11hrs
Coldest month: January 2.7°C 36.9°F
Wettest month: May 112mm 4.4ins
Map showing location of Fairfield (38.37894, -88.35977) Fairfield map pin © Google

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