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Weather in Clarkston, Washington for July 2026

Your guide to Clarkston weather in July - trends and predictions

    Official Weather Alert ⚠️

  • Meteorological - Air Quality Alert - See hour by hour.

  • Temperatures

  • So far, July 2026 in Clarkston is slightly warmer than the historical average by 0.7 °C.

  • The forecast for the next days in Clarkston predicts temperatures to be around 36 °C, close to the historical average.

  • In general, the average temperature in Clarkston at the beginning of July is 31.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 35.4 °C by the end of July.

  • Rain 🌧️

  • Precipitation in Clarkston during July is a rare event, with an average of fewer than 2 rainy days.

  • More

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Average dry days
31
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/16°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
36 %
Avg humidity

Clarkston Weather July

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Temperatures trend during July in Clarkston

See the weather trend as well as the moving average line

July weather in Clarkston day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Jul. 1 Partly cloudy
Partly cloudy
32° /14° 0 mm 10
Jul. 2 Partly cloudy
Partly cloudy
32° /14° 0 mm 10
Jul. 3 Sunny
Sunny
30° /12° 0 mm 9
Jul. 4 Overcast
Overcast
31° /14° 0 mm 9
Jul. 5 Overcast
Overcast
30° /15° 0 mm 9
Jul. 6 Sunny
Sunny
32° /12° 0 mm 10
Jul. 7 Sunny
Sunny
36° /13° 0 mm 9
Jul. 8 Thundery outbreaks possible
Thundery outbreaks possible
37° /18° 0 mm 9
Jul. 9 Partly cloudy
Partly cloudy
33° /16° 0 mm 9
Jul. 10 Partly cloudy
Partly cloudy
31° /14° 0 mm 9
Jul. 11 Sunny
Sunny
33° /17° 0 mm 9
Jul. 12 Sunny
Sunny
33° /19° 0 mm 9
Jul. 13 Sunny
Sunny
37° /16° 0 mm 10
Jul. 14 Sunny
Sunny
34° /19° 0.2 mm 10
Jul. 15 Sunny
Sunny
33° /15° 0 mm 9
Jul. 16 Sunny
Sunny
35° /16° 0.2 mm 9
Jul. 17 Sunny
Sunny
35° /19° 0 mm 9
Jul. 18 Sunny
Sunny
35° /18° 0 mm 10
Jul. 19 Overcast
Overcast
33° /18° 0 mm 8
Jul. 20 Sunny
Sunny
36° /19° 0 mm 5.5
Jul. 21 Partly cloudy
Partly cloudy
39° /19° 0 mm 9.2
Jul. 22 Smoky haze
Smoky haze
40° /19° 0 mm 7.2
Jul. 23 Patchy rain possible
Patchy rain possible
38° /20° 0.7 mm 7
Jul. 24 Sunny
Sunny
36° /15° 0.5 mm 9
Jul. 25 Sunny
Sunny
36° /15° 0 mm 9
Jul. 26 Sunny
Sunny
34° /13° 0 mm 8
Jul. 27 Sunny
Sunny
32° /12° 0 mm 8
Jul. 28 Sunny
Sunny
32° /12° 0 mm 8
Jul. 29 Sunny
Sunny
38° /15° 0 mm 9
Jul. 30 Sunny
Sunny
38° /17° 0 mm 9
Jul. 31 Sunny
Sunny
38° /18° 0 mm 9
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Important Notice
Our weather forecast for Clarkston 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 Clarkston forecast closer to your planned date for the most up-to-date weather information.

Clarkston in July - FAQ

What are the expected maximum and minimum temperatures in Clarkston during July?

Expect warm days with temperatures around 32°, cooling to mild conditions of 16° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Clarkston during July?

Rainfall in Clarkston during July is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Clarkston during July?

The average wind speed in Clarkston during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

UV exposure in Clarkston during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️

Quick links

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Location coordinates Where is Clarkston?

Get accurate weather forecasts for Clarkston, located at latitude 46.416 and longitude -117.046. Stay updated with localized weather information tailored for Clarkston.

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