Monmouth Weather in October

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

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

October is in the fall / autumn in Monmouth and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 6°C (43°F) is normal.

Monmouth weather averages (imperial / metric)
Daytime temperature 18.6°C 65.5°F
Nightly temperature 6°C 42.8°F
Average temperature 12.3°C 54.1°F
Daily sunshine 7 hrs
Avg rainfall 76 mm 3 ins
Rainy days 9 days
Sea temperature 15.3°C 59.5°F
Humidity 69%
Windspeed 16.6kph 10 mph

On average October is the 6th driest month of the year in Monmouth with around 76mm 3 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 7 hours of sunshine per day.

October temperatures in Monmouth

Monmouth average temperature in October

October rainfall

Monmouth average rain in October

October hourly sunshine

Monmouth 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 Monmouth in October 2024.