Grand Junction Weather in July

What's the weather like in Grand Junction (Colorado) in July 2024?

The climate in Grand Junction during July can be summarized as hot and dry.

July is in the summer in Grand Junction and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 16°C (62°F) is normal.

Grand Junction weather averages (imperial / metric)
Daytime temperature 34°C 93.2°F
Nightly temperature 16.4°C 61.5°F
Average temperature 25.2°C 77.4°F
Daily sunshine 12.1 hrs
Avg rainfall 18 mm 0.7 ins
Rainy days 6 days
Sea temperature 16.7°C 62.1°F
Humidity 34%
Windspeed 15.5kph 10 mph

On average July is the 5th driest month of the year in Grand Junction with around 18mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 12.1 hours of sunshine per day.

July temperatures in Grand Junction

Grand Junction average temperature in July

July rainfall

Grand Junction average rain in July

July hourly sunshine

Grand Junction 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 Grand Junction in July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Grand Junction weather stats

Grand Junction weather statistics
Hottest month: July 33.6°C 92.5°F
Driest month: June 12mm 0.5ins
Sunniest month: June 12.6hrs
Coldest month: January 1.9°C 35.4°F
Wettest month: October 25mm 1ins
Map showing location of Grand Junction (39.06387, -108.55065) Grand Junction map pin © Google

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