Washington County (Washington)
June
Weather in Washington County, Washington, D.C. for June 2026
Your guide to Washington County weather in June - trends and predictions
So far, June 2026 in Washington County is slightly warmer than the historical average by 1.5 °F.
The forecast for the upcoming days in Washington County predicts a temperature of 32.2 °F, which is slightly above the historical average.
In general, the average temperature in Washington County at the beginning of June is 28.9 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.9 °F by the end of June.
Washington County experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 168.8 mm.
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Temperatures
Rain 🌧️
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4
Dry days
26
Rainy days
0
Snow days
29°/18°
Temperatures
14 km/h
Avg max wind
65 %
Avg humidity
Washington County Weather June
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Temperatures trend during June in Washington County
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June weather in Washington County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Cloudy | 27° /12° | 0 mm | 7 | |
| Jun. 2 |  Partly cloudy | 28° /15° | 1.9 mm | 8 | |
| Jun. 3 |  Sunny | 28° /15° | 1.1 mm | 7 | |
| Jun. 4 | Sunny | 30° /15° | 0.9 mm | 8 | |
| Jun. 5 | Sunny | 30° /16° | 2 mm | 8 | |
| Jun. 6 | Sunny | 30° /17° | 2 mm | 7 | |
| Jun. 7 |  Overcast | 29° /17° | 5 mm | 7 | |
| Jun. 8 |  Patchy rain possible | 27° /17° | 18.9 mm | 7 | |
| Jun. 9 | Patchy rain possible | 28° /16° | 0.6 mm | 7 | |
| Jun. 10 |  Moderate or heavy rain shower | 28° /17° | 7.8 mm | 7 | |
| Jun. 11 | Moderate or heavy rain shower | 28° /17° | 6.2 mm | 7 | |
| Jun. 12 | Partly cloudy | 29° /18° | 5.2 mm | 7 | |
| Jun. 13 | Overcast | 31° /18° | 12 mm | 8 | |
| Jun. 14 | Patchy rain possible | 30° /19° | 5.8 mm | 8 | |
| Jun. 15 | Partly cloudy | 28° /16° | 24.3 mm | 8 | |
| Jun. 16 | Moderate or heavy rain shower | 27° /15° | 3.9 mm | 7 | |
| Jun. 17 | Patchy rain possible | 31° /17° | 3.7 mm | 8 | |
| Jun. 18 | Sunny | 31° /18° | 2.1 mm | 8 | |
| Jun. 19 | Sunny | 30° /18° | 1.9 mm | 8 | |
| Jun. 20 | Sunny | 30° /17° | 2.1 mm | 8 | |
| Jun. 21 |  Heavy rain at times | 31° /18° | 3.5 mm | 8 | |
| Jun. 22 | Moderate or heavy rain shower | 32° /19° | 9.9 mm | 8 | |
| Jun. 23 | Moderate or heavy rain shower | 29° /20° | 10.7 mm | 8 | |
| Jun. 24 | Sunny | 30° /18° | 0.9 mm | 8 | |
| Jun. 25 | Sunny | 32° /18° | 0 mm | 8 | |
| Jun. 26 |  Moderate rain | 34° /20° | 7.4 mm | 9.3 | |
| Jun. 27 | Patchy rain possible | 26° /19° | 2.4 mm | 5.6 | |
| Jun. 28 | Moderate rain | 27° /20° | 6.8 mm | 8.8 | |
| Jun. 29 | Partly cloudy | 33° /20° | 0.1 mm | 9.1 | |
| Jun. 30 | Partly cloudy | 34° /20° | 0 mm | 1.2 | |
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Important Notice
Our weather forecast for Washington 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 Washington County forecast closer to your planned date for the most up-to-date weather information.
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Washington County in June - FAQ
What are the expected maximum and minimum temperatures in Washington County during June?
During June, expect a variety of temperatures with highs around 29° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Washington County during June?
Significant rainfall exceeding 168.8 mm is expected in Washington County during June, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Washington County during June?
The average wind speed in Washington County during June is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Washington County
Explore the daily rainfall trends and prepare for Washington Countys June weather 💧
Typically, Washington County has 26 rainy days in June with a total of 168.8 mm of rainfall.
UV exposure in Washington County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Washington County?Get accurate weather forecasts for Washington County, located at latitude 38.895 and longitude -77.036. Stay updated with localized weather information tailored for Washington County.
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