Mesa County (Grand Junction)
June
Weather in Mesa County, Colorado for June 2026
Your guide to Mesa County weather in June - trends and predictions
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So far, June 2026 in Mesa County is slightly warmer than the historical average by 1.9 °F.
The forecast for the upcoming days in Mesa County predicts a temperature of 33.9 °F, which is slightly above the historical average.
In general, the average temperature in Mesa County at the beginning of June is 30.6 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 32.1 °F by the end of June.
With an average of 4 rainy days, Mesa County experiences minimal rainfall in June.
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Temperatures
Rain 🌧️
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26
Dry days
4
Rainy days
0
Snow days
31°/11°
Temperatures
27 km/h
Avg max wind
30 %
Avg humidity
Mesa County Weather June
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Temperatures trend during June in Mesa County
See the weather trend as well as the moving average line
June weather in Mesa County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Overcast | 32° /10° | 0.2 mm | 10 | |
| Jun. 2 | Overcast | 28° /13° | 2.8 mm | 9 | |
| Jun. 3 |  Thundery outbreaks possible | 30° /15° | 1 mm | 10 | |
| Jun. 4 | Overcast | 31° /13° | 0 mm | 10 | |
| Jun. 5 | Thundery outbreaks possible | 31° /15° | 3.2 mm | 9 | |
| Jun. 6 |  Cloudy | 31° /14° | 0 mm | 10 | |
| Jun. 7 |  Sunny | 31° /12° | 0 mm | 10 | |
| Jun. 8 | Sunny | 32° /14° | 0.1 mm | 11 | |
| Jun. 9 | Sunny | 33° /16° | 0 mm | 11 | |
| Jun. 10 | Cloudy | 32° /13° | 0 mm | 10 | |
| Jun. 11 | Sunny | 31° /13° | 0 mm | 11 | |
| Jun. 12 | Sunny | 34° /11° | 0 mm | 11 | |
| Jun. 13 | Sunny | 35° /14° | 0 mm | 11 | |
| Jun. 14 | Sunny | 35° /14° | 0 mm | 11 | |
| Jun. 15 | Sunny | 36° /14° | 0 mm | 11 | |
| Jun. 16 |  Partly cloudy | 36° /13° | 0 mm | 11 | |
| Jun. 17 | Overcast | 35° /17° | 0 mm | 10 | |
| Jun. 18 | Sunny | 35° /15° | 0 mm | 11 | |
| Jun. 19 | Partly cloudy | 37° /14° | 0 mm | 11 | |
| Jun. 20 | Sunny | 37° /17° | 0 mm | 11 | |
| Jun. 21 | Sunny | 34° /14° | 0 mm | 11 | |
| Jun. 22 | Sunny | 32° /14° | 0 mm | 10 | |
| Jun. 23 | Sunny | 35° /12° | 0 mm | 11 | |
| Jun. 24 | Sunny | 34° /15° | 1 mm | 11 | |
| Jun. 25 |  Light rain shower | 29° /15° | 17.2 mm | 9 | |
| Jun. 26 | Patchy rain possible | 37° /18° | 0.2 mm | 9.9 | |
| Jun. 27 | Sunny | 33° /15° | 0 mm | 10.6 | |
| Jun. 28 | Sunny | 31° /16° | 0 mm | 11.2 | |
| Jun. 29 | Sunny | 29° /11° | 0 mm | 10.4 | |
| Jun. 30 | Sunny | 32° /12° | 0 mm | 0 | |
| Next | |||||
Important Notice
Our weather forecast for Mesa County in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Mesa County forecast closer to your planned date for the most up-to-date weather information.
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Mesa County in June - FAQ
What are the expected maximum and minimum temperatures in Mesa County during June?
Expect warm days with temperatures around 31°, cooling to mild conditions of 11° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Mesa County during June?
In June, Mesa County can expect light to moderate rainfall, totaling 21.1 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Mesa County during June?
The average wind speed in Mesa County during June is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Mesa County
Explore the daily rainfall trends and prepare for Mesa Countys June weather 💧
Typically, Mesa County has 4 rainy days in June with a total of 21.1 mm of rainfall.
UV exposure in Mesa County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Mesa County?Get accurate weather forecasts for Mesa County, located at latitude 39.064 and longitude -108.551. Stay updated with localized weather information tailored for Mesa County.
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