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Weather in Fairfax for March 2025

Your guide to Fairfax weather in March - trends and predictions

    Official Weather Alert ⚠️

  • - See hour by hour.

  • Temperatures

  • Until now, March 2025 in Fairfax has been nearly identical to the historical average, with a temperature of 13.9 °F (showing only a slight deviation of 0.4 °F).

  • In general, the average temperature in Fairfax at the beginning of March is 11.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.9 °F by the end of March.

  • Rain 🌧️

  • The climate of Fairfax in March is notably wet, with an average of 12 rainy days, and a total of 126.6 mm of precipitation.

  • More

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Average dry days
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/4°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
64 %
Avg humidity

Fairfax Weather March

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Temperatures trend during March in Fairfax

See the weather trend as well as the moving average line

March weather day by day

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Date Weather Temperatures Rain UV More
Mar. 1 Light drizzle
Light drizzle
10° /0° 1.9 mm 3
Mar. 2 Moderate rain
Moderate rain
5° /0° 10.9 mm 2
Mar. 3 Partly cloudy
Partly cloudy
11° /1° 0 mm 4
Mar. 4 Mist
Mist
15° /4° 0 mm 4
Mar. 5 Moderate rain
Moderate rain
14° /9° 29.2 mm 4
Mar. 6 Moderate rain
Moderate rain
14° /6° 14.9 mm 4
Mar. 7 Overcast
Overcast
14° /5° 0 mm 4
Mar. 8 Patchy rain possible
Patchy rain possible
11° /5° 0 mm 4
Mar. 9 Light rain
Light rain
13° /3° 6 mm 4
Mar. 10 Patchy rain possible
Patchy rain possible
13° /3° 0.1 mm 3
Mar. 11 Sunny
Sunny
14° /3° 0 mm 5
Mar. 12 Sunny
Sunny
16° /7° 0 mm 4
Mar. 13 Overcast
Overcast
13° /6° 0 mm 3
Mar. 14 Sunny
Sunny
15° /7° 0 mm 4
Mar. 15 Light rain shower
Light rain shower
17° /10° 1.6 mm 4
Mar. 16 Sunny
Sunny
19° /9° 1.2 mm 5
Mar. 17 Patchy rain possible
Patchy rain possible
16° /7° 2.7 mm 4
Mar. 18 Overcast
Overcast
13° /1° 0 mm 4
Mar. 19 Overcast
Overcast
16° /4° 0 mm 4
Mar. 20 Patchy rain possible
Patchy rain possible
16° /5° 23 mm 4
Mar. 21 Sunny
Sunny
11° /0° 0 mm 4
Mar. 22 Partly cloudy
Partly cloudy
14° /4° 1.9 mm 4
Mar. 23 Heavy rain
Heavy rain
10° /2° 18 mm 3
Mar. 24 Sunny
Sunny
14° /4° 9.2 mm 4
Mar. 25 Sunny
Sunny
14° /4° 0 mm 4
Mar. 26 Overcast
Overcast
11° /4° 0.2 mm 3
Mar. 27 Light drizzle
Light drizzle
11° /5° 1.2 mm 3
Mar. 28 Light rain
Light rain
13° /7° 6.1 mm 4
Mar. 29 Partly cloudy
Partly cloudy
19° /9° 0 mm 5
Mar. 30 Patchy light rain with thunder
Patchy light rain with thunder
15° /4° 2.6 mm 4
Mar. 31 Moderate rain
Moderate rain
28° /17° 14.8 mm 1.2
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Important Notice
Our weather forecast for Fairfax in March 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.

Fairfax in March - FAQ

What are the expected maximum and minimum temperatures in Fairfax during March?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 4°.
How much rainfall should be expected in Fairfax during March?
Significant rainfall exceeding 126.6 mm is expected in Fairfax during March, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fairfax during March?
The average wind speed in Fairfax during March is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Fairfax

Explore the daily rainfall trends and prepare for Fairfaxs March weather 💧

UV exposure in Fairfax during March

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

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Location coordinates Where is Fairfax?

Get accurate weather forecasts for Fairfax, located at latitude 38.846 and longitude -77.306. Stay updated with localized weather information tailored for Fairfax.

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