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Weather in Yellowstone County, Montana for July 2025

Your guide to Yellowstone County weather in July - trends and predictions

    Temperatures

  • The forecast for the next days in Yellowstone County predicts temperatures to be around 31 °F, close to the historical average.

  • In general, the average temperature in Yellowstone County at the beginning of July is 28.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 32.3 °F by the end of July.

  • Rain 🌧️

  • Yellowstone County experiences moderate rainfall in July, with an average of 7 rainy days and a total precipitation of 10.6 mm.

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Average dry days
24
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/17°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
37 %
Avg humidity

Yellowstone County Weather July

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Temperatures trend during July in Yellowstone County

See the weather trend as well as the moving average line

July weather in Yellowstone County day by day

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Date Weather Temperatures Rain UV More
Jul. 1 Moderate rain at times
Moderate rain at times
30° /13° 0.6 mm 7
Jul. 2 Cloudy
Cloudy
31° /13° 0 mm 7
Jul. 3 Heavy rain at times
Heavy rain at times
24° /13° 3.6 mm 5
Jul. 4 Patchy rain possible
Patchy rain possible
32° /15° 2.5 mm 2.4
Jul. 5 Thundery outbreaks possible
Thundery outbreaks possible
24° /12° 0 mm 2.4
Jul. 6 Partly cloudy
Partly cloudy
28° /12° 0 mm 2.5
Jul. 7 Patchy rain possible
Patchy rain possible
31° /17° 0.1 mm 2.5
Jul. 8 Sunny
Sunny
37° /17° 0 mm 0
Jul. 9 Sunny
Sunny
38° /22° 0.1 mm 7
Jul. 10 Patchy rain possible
Patchy rain possible
34° /21° 1.2 mm 6
Jul. 11 Moderate rain
Moderate rain
21° /17° 15.1 mm 4
Jul. 12 Patchy rain possible
Patchy rain possible
28° /15° 4.9 mm 5
Jul. 13 Sunny
Sunny
29° /15° 0 mm 6
Jul. 14 Patchy rain possible
Patchy rain possible
34° /19° 0.2 mm 5
Jul. 15 Sunny
Sunny
34° /19° 0 mm 7
Jul. 16 Sunny
Sunny
29° /16° 0 mm 6
Jul. 17 Sunny
Sunny
34° /18° 0 mm 8
Jul. 18 Heavy rain at times
Heavy rain at times
35° /18° 1.1 mm 8
Jul. 19 Sunny
Sunny
34° /19° 0 mm 8
Jul. 20 Heavy rain at times
Heavy rain at times
32° /20° 1.4 mm 7
Jul. 21 Sunny
Sunny
33° /18° 0 mm 8
Jul. 22 Sunny
Sunny
34° /19° 0 mm 8
Jul. 23 Overcast
Overcast
37° /19° 0 mm 8
Jul. 24 Overcast
Overcast
40° /21° 0 mm 9
Jul. 25 Partly cloudy
Partly cloudy
37° /24° 0 mm 9
Jul. 26 Overcast
Overcast
30° /19° 0 mm 7
Jul. 27 Overcast
Overcast
31° /17° 0 mm 7
Jul. 28 Patchy rain possible
Patchy rain possible
29° /17° 0.2 mm 6
Jul. 29 Overcast
Overcast
35° /16° 0 mm 8
Jul. 30 Patchy rain possible
Patchy rain possible
33° /18° 0.4 mm 7
Jul. 31 Sunny
Sunny
31° /15° 0 mm 8
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Important Notice
Our weather forecast for Yellowstone County in July 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 Yellowstone County forecast closer to your planned date for the most up-to-date weather information.

Yellowstone County in July - FAQ

What are the expected maximum and minimum temperatures in Yellowstone County during July?
Expect warm days with temperatures around 32°, cooling to mild conditions of 17° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Yellowstone County during July?
Expect minimal rainfall in Yellowstone County during July, with a total of 10.6 mm over approximately 7 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Yellowstone County during July?
The average wind speed in Yellowstone County during July is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Yellowstone County

Explore the daily rainfall trends and prepare for Yellowstone Countys July weather 💧

UV exposure in Yellowstone County during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Location coordinates Where is Yellowstone County?

Get accurate weather forecasts for Yellowstone County, located at latitude 45.783 and longitude -108.501. Stay updated with localized weather information tailored for Yellowstone County.

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