Fairfax (VA)
June
Weather in Fairfax, Virginia for June 2026
Your guide to Fairfax weather in June - trends and predictions
In general, the average temperature in Fairfax at the beginning of June is 26.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 33.1 °F by the end of June.
Fairfax in June brings notable rainfall, with an average of 18 rainy days and a total precipitation of 276.5 mm.
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Temperatures
Rain 🌧️
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12
Dry days
18
Rainy days
0
Snow days
30°/19°
Temperatures
14 km/h
Avg max wind
66 %
Avg humidity
Fairfax Weather June
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Temperatures trend during June in Fairfax
See the weather trend as well as the moving average line
June weather in Fairfax day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Cloudy | 23° /10° | 0 mm | 5 | |
| Jun. 2 |  Patchy light drizzle | 24° /13° | 2.2 mm | 6 | |
| Jun. 3 |  Patchy rain possible | 28° /15° | 0.6 mm | 7 | |
| Jun. 4 | Patchy rain possible | 30° /18° | 0 mm | 7 | |
| Jun. 5 | Light rain shower | 29° /19° | 4.4 mm | 7 | |
| Jun. 6 | Light rain shower | 28° /21° | 5.4 mm | 7 | |
| Jun. 7 |  Partly cloudy | 26° /18° | 16.8 mm | 7 | |
| Jun. 8 |  Sunny | 25° /16° | 32.6 mm | 6 | |
| Jun. 9 | Patchy rain possible | 27° /16° | 0 mm | 6 | |
| Jun. 10 | Patchy rain possible | 24° /19° | 9.4 mm | 6 | |
| Jun. 11 | Cloudy | 27° /16° | 0 mm | 7 | |
| Jun. 12 | Partly cloudy | 30° /17° | 0 mm | 7 | |
| Jun. 13 |  Mist | 31° /20° | 24.8 mm | 7 | |
| Jun. 14 | Partly cloudy | 31° /20° | 10.5 mm | 7 | |
| Jun. 15 | Mist | 24° /16° | 56.9 mm | 6 | |
| Jun. 16 | Partly cloudy | 25° /14° | 0 mm | 6 | |
| Jun. 17 | Partly cloudy | 31° /19° | 44.8 mm | 7 | |
| Jun. 18 | Partly cloudy | 34° /21° | 8.2 mm | 8 | |
| Jun. 19 | Sunny | 32° /20° | 2.1 mm | 8 | |
| Jun. 20 | Sunny | 31° /18° | 2.6 mm | 8 | |
| Jun. 21 | Sunny | 34° /20° | 0 mm | 8 | |
| Jun. 22 | Patchy rain possible | 36° /24° | 0 mm | 9 | |
| Jun. 23 | Partly cloudy | 37° /25° | 0.7 mm | 9 | |
| Jun. 24 | Partly cloudy | 33° /24° | 1.5 mm | 8 | |
| Jun. 25 | Sunny | 35° /22° | 0 mm | 8 | |
| Jun. 26 |  Moderate rain at times | 36° /22° | 19.4 mm | 8 | |
| Jun. 27 | Fog | 29° /19° | 1.5 mm | 6 | |
| Jun. 28 | Partly cloudy | 33° /20° | 11.6 mm | 8 | |
| Jun. 29 | Light rain shower | 33° /22° | 0.6 mm | 8 | |
| Jun. 30 | Patchy rain possible | 33° /22° | 19.8 mm | 7 | |
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Important Notice
Our weather forecast for Fairfax 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 Fairfax forecast closer to your planned date for the most up-to-date weather information.
Change Month
Fairfax in June - FAQ
What are the expected maximum and minimum temperatures in Fairfax during June?
Expect warm days with temperatures around 30°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Fairfax during June?
Significant rainfall exceeding 276.5 mm is expected in Fairfax during June, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fairfax during June?
The average wind speed in Fairfax during June is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Fairfax
Explore the daily rainfall trends and prepare for Fairfaxs June weather 💧
UV exposure in Fairfax during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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