West Union Weather in October

What's the weather like in West Union (Iowa) in October 2025?

The climate in West Union during October can be summarized as cool and reasonably dry.

October is in the fall / autumn in West Union and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (62°F), whilst at night 3°C (38°F) is normal.

West Union weather averages (imperial / metric)
Daytime temperature 16.4°C 61.5°F
Nightly temperature 3.4°C 38.1°F
Average temperature 9.9°C 49.8°F
Daily sunshine 7.2 hrs
Avg rainfall 63 mm 2.5 ins
Rainy days 8 days
Sea temperature 14.1°C 57.4°F
Humidity 71%
Windspeed 17.6kph 11 mph

On average October is the 6th driest month of the year in West Union with around 63mm 2.5 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 7.2 hours of sunshine per day.

October temperatures in West Union

West Union average temperature in October

October rainfall

West Union average rain in October

October hourly sunshine

West Union 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 West Union in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

West Union weather stats

West Union weather statistics
Hottest month: July 28.5°C 83.3°F
Driest month: January 25mm 1ins
Sunniest month: July 11hrs
Coldest month: January -4.7°C 23.5°F
Wettest month: June 113mm 4.4ins
Map showing location of West Union (42.96276, -91.80822) West Union map pin © Google

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