Tri-Cities
July
Weather in Tri-Cities for July 2025
Your guide to Tri-Cities weather in July - trends and predictions
In general, the average temperature in Tri-Cities at the beginning of July is 36.3 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 33.6 °F by the end of July.
Precipitation in Tri-Cities during July is a rare event, with an average of fewer than 2 rainy days.
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30
Dry days
1
Rainy days
0
Snow days
37°/19°
Temperatures
18 km/h
Avg max wind
30 %
Avg humidity
Tri-Cities in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  34° | 2 33° | 3 33° | 4 36° | 5 39° | 6  39° | |
| 7 40° | 8 40° | 9 42° | 10  39° | 11 36° | 12 37° | 13 37° |
| 14 38° | 15  39° | 16 40° | 17 37° | 18 37° | 19 39° | 20 41° |
| 21 42° | 22 39° | 23 37° | 24 36° | 25  32° | 26 32° | 27 34° |
| 28 34° | 29 35° | 30 33° | 31 35° |
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Temperatures trend during July in Tri-Cities
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 | Sunny | 34° /16° | 0 mm | 9 | |
| Jul. 2 | Sunny | 33° /16° | 0 mm | 9 | |
| Jul. 3 | Sunny | 33° /14° | 0 mm | 9 | |
| Jul. 4 | Sunny | 36° /17° | 0 mm | 9 | |
| Jul. 5 | Sunny | 39° /18° | 0 mm | 9 | |
| Jul. 6 | Cloudy | 39° /20° | 0 mm | 9 | |
| Jul. 7 | Sunny | 40° /20° | 0 mm | 10 | |
| Jul. 8 | Cloudy | 40° /21° | 0 mm | 9 | |
| Jul. 9 | Cloudy | 42° /23° | 0 mm | 10 | |
| Jul. 10 | Patchy rain possible | 39° /23° | 0.2 mm | 9 | |
| Jul. 11 | Sunny | 36° /17° | 0 mm | 9 | |
| Jul. 12 | Sunny | 37° /17° | 0 mm | 9 | |
| Jul. 13 | Sunny | 37° /18° | 0 mm | 9 | |
| Jul. 14 | Sunny | 38° /19° | 0 mm | 9 | |
| Jul. 15 | Overcast | 39° /20° | 0 mm | 9 | |
| Jul. 16 | Overcast | 40° /20° | 0 mm | 9 | |
| Jul. 17 | Sunny | 37° /22° | 0.1 mm | 9 | |
| Jul. 18 | Sunny | 37° /18° | 0 mm | 9 | |
| Jul. 19 | Sunny | 39° /20° | 0 mm | 9 | |
| Jul. 20 | Overcast | 41° /20° | 0 mm | 10 | |
| Jul. 21 | Sunny | 42° /22° | 0 mm | 10 | |
| Jul. 22 | Overcast | 39° /20° | 0 mm | 9 | |
| Jul. 23 | Sunny | 37° /17° | 0 mm | 9 | |
| Jul. 24 | Overcast | 36° /19° | 0 mm | 9 | |
| Jul. 25 | Partly cloudy | 32° /17° | 0 mm | 8 | |
| Jul. 26 | Sunny | 32° /14° | 0 mm | 8 | |
| Jul. 27 | Sunny | 34° /16° | 0 mm | 9 | |
| Jul. 28 | Sunny | 34° /16° | 0 mm | 8 | |
| Jul. 29 | Sunny | 35° /18° | 0 mm | 8 | |
| Jul. 30 | Sunny | 33° /16° | 0 mm | 9 | |
| Jul. 31 | Sunny | 35° /16° | 0 mm | 9 | |
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Important Notice
Our weather forecast for Tri-Cities 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 Tri-Cities forecast closer to your planned date for the most up-to-date weather information.
Tri-Cities in July - FAQ
What are the expected maximum and minimum temperatures in Tri-Cities during July?
Expect warm days with temperatures around 37°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Tri-Cities during July?
Rainfall in Tri-Cities during July is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 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 Tri-Cities during July?
The average wind speed in Tri-Cities during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
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