Gallatin County (Bozeman)
June
Weather in Gallatin County, Montana for June 2026
Your guide to Gallatin County weather in June - trends and predictions
In general, the average temperature in Gallatin County at the beginning of June is 17.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23 °F by the end of June.
Gallatin County experiences moderate rainfall in June, with an average of 9 rainy days and a total precipitation of 145.1 mm.
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Temperatures
Rain 🌧️
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21
Dry days
9
Rainy days
0
Snow days
20°/7°
Temperatures
17 km/h
Avg max wind
59 %
Avg humidity
Gallatin County Weather June
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Temperatures trend during June in Gallatin County
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June weather in Gallatin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Overcast | 21° /12° | 0 mm | 5 | |
| Jun. 2 |  Moderate rain | 12° /4° | 42.8 mm | 3 | |
| Jun. 3 |  Partly cloudy | 14° /1° | 0 mm | 4 | |
| Jun. 4 |  Cloudy | 15° /2° | 0 mm | 4 | |
| Jun. 5 |  Sunny | 17° /4° | 0 mm | 5 | |
| Jun. 6 | Sunny | 21° /4° | 0 mm | 6 | |
| Jun. 7 | Cloudy | 20° /8° | 0 mm | 5 | |
| Jun. 8 |  Mist | 20° /7° | 0 mm | 5 | |
| Jun. 9 | Sunny | 25° /8° | 0 mm | 7 | |
| Jun. 10 | Sunny | 26° /13° | 0 mm | 7 | |
| Jun. 11 | Moderate rain | 19° /9° | 8.5 mm | 4 | |
| Jun. 12 | Cloudy | 22° /7° | 0 mm | 5 | |
| Jun. 13 |  Light rain shower | 20° /9° | 4.9 mm | 5 | |
| Jun. 14 |  Thundery outbreaks possible | 24° /11° | 0 mm | 5 | |
| Jun. 15 | Light rain shower | 21° /10° | 32.1 mm | 5 | |
| Jun. 16 | Fog | 21° /10° | 2.8 mm | 5 | |
| Jun. 17 | Fog | 20° /8° | 27 mm | 5 | |
| Jun. 18 | Sunny | 24° /9° | 0 mm | 6 | |
| Jun. 19 | Sunny | 27° /12° | 0 mm | 7 | |
| Jun. 20 | Thundery outbreaks possible | 26° /9° | 3.9 mm | 6 | |
| Jun. 21 |  Light rain | 12° /3° | 5.4 mm | 3 | |
| Jun. 22 |  Moderate or heavy sleet | 8° /0° | 17.6 mm | 2 | |
| Jun. 23 | Mist | 17° /-2° | 0 mm | 4 | |
| Jun. 24 | Overcast | 20° /3° | 0 mm | 5 | |
| Jun. 25 | Sunny | 23° /8° | 0 mm | 6 | |
| Jun. 26 | Overcast | 24° /11° | 0 mm | 5 | |
| Jun. 27 | Thundery outbreaks possible | 23° /10° | 0 mm | 5 | |
| Jun. 28 | Sunny | 23° /9° | 0 mm | 6 | |
| Jun. 29 | Sunny | 22° /7° | 0 mm | 6 | |
| Jun. 30 | Sunny | 26° /8° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Gallatin 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 Gallatin County forecast closer to your planned date for the most up-to-date weather information.
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Gallatin County in June - FAQ
What are the expected maximum and minimum temperatures in Gallatin County during June?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Gallatin County during June?
Significant rainfall exceeding 145.1 mm is expected in Gallatin County during June, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Gallatin County during June?
The average wind speed in Gallatin County during June is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Gallatin County
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UV exposure in Gallatin County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Gallatin County?Get accurate weather forecasts for Gallatin County, located at latitude 45.68 and longitude -111.039. Stay updated with localized weather information tailored for Gallatin County.
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