Washington County (Johnson City)
July
Weather in Washington County, Tennessee for July 2026
Your guide to Washington County weather in July - trends and predictions
In general, the average temperature in Washington County at the beginning of July is 28.4 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.6 °F by the end of July.
Washington County in July brings notable rainfall, with an average of 16 rainy days and a total precipitation of 248.4 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
29°/20°
Temperatures
11 km/h
Avg max wind
81 %
Avg humidity
Washington County Weather July
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Temperatures trend during July in Washington County
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July weather in Washington County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Moderate or heavy rain shower | 26° /19° | 33.8 mm | 6 | |
| Jul. 2 |  Light rain shower | 27° /20° | 3.1 mm | 6 | |
| Jul. 3 |  Fog | 29° /18° | 0 mm | 6 | |
| Jul. 4 |  Partly cloudy | 29° /18° | 0 mm | 7 | |
| Jul. 5 |  Cloudy | 29° /19° | 0 mm | 6 | |
| Jul. 6 | Partly cloudy | 30° /20° | 0 mm | 8 | |
| Jul. 7 |  Thundery outbreaks possible | 29° /20° | 7.4 mm | 6 | |
| Jul. 8 | Fog | 30° /20° | 0 mm | 7 | |
| Jul. 9 | Thundery outbreaks possible | 29° /20° | 10.2 mm | 6 | |
| Jul. 10 | Moderate or heavy rain shower | 25° /19° | 58.3 mm | 6 | |
| Jul. 11 | Fog | 28° /17° | 0 mm | 6 | |
| Jul. 12 | Fog | 30° /20° | 0 mm | 7 | |
| Jul. 13 | Thundery outbreaks possible | 28° /20° | 0 mm | 6 | |
| Jul. 14 | Fog | 31° /20° | 0 mm | 7 | |
| Jul. 15 | Light rain shower | 29° /20° | 3.2 mm | 6 | |
| Jul. 16 | Moderate or heavy rain shower | 30° /22° | 20.2 mm | 7 | |
| Jul. 17 | Moderate or heavy rain shower | 31° /23° | 11.7 mm | 7 | |
| Jul. 18 | Light rain shower | 26° /22° | 18.1 mm | 6 | |
| Jul. 19 | Moderate or heavy rain shower | 26° /21° | 9.1 mm | 6 | |
| Jul. 20 | Light rain shower | 29° /22° | 4.4 mm | 6 | |
| Jul. 21 | Light rain shower | 29° /21° | 32 mm | 6 | |
| Jul. 22 | Mist | 28° /19° | 0 mm | 6 | |
| Jul. 23 |  Sunny | 31° /20° | 0 mm | 8 | |
| Jul. 24 | Partly cloudy | 31° /19° | 0 mm | 8 | |
| Jul. 25 | Partly cloudy | 32° /21° | 0 mm | 8 | |
| Jul. 26 |  Patchy light rain with thunder | 28° /22° | 11.6 mm | 6 | |
| Jul. 27 | Thundery outbreaks possible | 30° /22° | 0 mm | 7 | |
| Jul. 28 | Light rain shower | 28° /22° | 10.4 mm | 6 | |
| Jul. 29 | Fog | 33° /20° | 0 mm | 7 | |
| Jul. 30 | Light rain shower | 29° /20° | 3.7 mm | 6 | |
| Jul. 31 | Light rain shower | 27° /21° | 11.3 mm | 6 | |
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Important Notice
Our weather forecast for Washington 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 Washington County forecast closer to your planned date for the most up-to-date weather information.
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Washington County in July - FAQ
What are the expected maximum and minimum temperatures in Washington County during July?
During July, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Washington County during July?
Significant rainfall exceeding 248.4 mm is expected in Washington County during July, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Washington County during July?
The average wind speed in Washington County during July is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Washington County
Explore the daily rainfall trends and prepare for Washington Countys July weather 💧
UV exposure in Washington County during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is Washington County?Get accurate weather forecasts for Washington County, located at latitude 36.313 and longitude -82.353. Stay updated with localized weather information tailored for Washington County.
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