Grand Junction Weather in June

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

The climate in Grand Junction during June can be summarized as warm and dry.

June is in the summer in Grand Junction and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 31°C (87°F), whilst at night 13°C (55°F) is normal.

Grand Junction weather averages (imperial / metric)
Daytime temperature 30.7°C 87.3°F
Nightly temperature 12.5°C 54.5°F
Average temperature 21.6°C 70.9°F
Daily sunshine 12.6 hrs
Avg rainfall 12 mm 0.5 ins
Rainy days 4 days
Sea temperature 14.7°C 58.5°F
Humidity 30%
Windspeed 15.8kph 10 mph

On average June is the driest month of the year in Grand Junction with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 12.6 hours of sunshine per day.

June temperatures in Grand Junction

Grand Junction average temperature in June

June rainfall

Grand Junction average rain in June

June hourly sunshine

Grand Junction average rain in June

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 June 2024.

Other monthly averages

Best places to visit in June

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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