Hillsboro Weather in July

What's the weather like in Hillsboro (Missouri) in July 2025?

The climate in Hillsboro during July can be summarized as hot and a little damp.

July is in the summer in Hillsboro and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 32°C (89°F), whilst at night 20°C (68°F) is normal.

Hillsboro weather averages (imperial / metric)
Daytime temperature 31.8°C 89.2°F
Nightly temperature 19.8°C 67.6°F
Average temperature 25.8°C 78.4°F
Daily sunshine 10.8 hrs
Avg rainfall 93 mm 3.7 ins
Rainy days 8 days
Sea temperature 19.7°C 67.5°F
Humidity 69%
Windspeed 13.7kph 9 mph

On average July is the 4th wettest month of the year in Hillsboro with around 93mm 3.7 inches of rain making it a a little damp 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 10.8 hours of sunshine per day.

July temperatures in Hillsboro

Hillsboro average temperature in July

July rainfall

Hillsboro average rain in July

July hourly sunshine

Hillsboro average rain in July

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 Hillsboro in July 2025.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Hillsboro weather stats

Hillsboro weather statistics
Hottest month: July 31.5°C 88.7°F
Driest month: January 49mm 1.9ins
Sunniest month: July 10.8hrs
Coldest month: January 3.5°C 38.3°F
Wettest month: May 110mm 4.3ins
Map showing location of Hillsboro (38.23228, -90.5629) Hillsboro map pin © Google

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