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Weather in Sunnyvale for March 2025

Your guide to Sunnyvale weather in March - trends and predictions
  • In general, the average temperature in Sunnyvale at the beginning of March is 12.7 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 14.9 °F by the end of March.

  • The climate of Sunnyvale in March is notably wet, with an average of 13 rainy days.

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Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/7°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Sunnyvale in March average weather

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Temperatures trend during March in Sunnyvale

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 rain shower
Light rain shower
12° /8° 8.7 mm 3
Mar. 2 Light rain shower
Light rain shower
9° /7° 20.2 mm 2
Mar. 3 Light rain shower
Light rain shower
11° /6° 6.1 mm 3
Mar. 4 Patchy rain possible
Patchy rain possible
13° /5° 0.4 mm 3
Mar. 5 Patchy rain possible
Patchy rain possible
15° /6° 0 mm 4
Mar. 6 Patchy rain possible
Patchy rain possible
15° /7° 0.1 mm 4
Mar. 7 Patchy rain possible
Patchy rain possible
14° /7° 0.1 mm 3
Mar. 8 Sunny
Sunny
17° /5° 0 mm 5
Mar. 9 Cloudy
Cloudy
15° /7° 0 mm 4
Mar. 10 Light rain
Light rain
14° /7° 5.7 mm 3
Mar. 11 Partly cloudy
Partly cloudy
14° /6° 0.1 mm 4
Mar. 12 Light drizzle
Light drizzle
15° /8° 0.6 mm 4
Mar. 13 Sunny
Sunny
16° /6° 0 mm 5
Mar. 14 Sunny
Sunny
17° /7° 0 mm 5
Mar. 15 Sunny
Sunny
19° /7° 0 mm 5
Mar. 16 Sunny
Sunny
20° /8° 0 mm 5
Mar. 17 Sunny
Sunny
20° /8° 0 mm 6
Mar. 18 Sunny
Sunny
22° /8° 0 mm 6
Mar. 19 Sunny
Sunny
21° /10° 0 mm 6
Mar. 20 Overcast
Overcast
19° /8° 0 mm 4
Mar. 21 Overcast
Overcast
19° /8° 0 mm 4
Mar. 22 Light rain
Light rain
19° /9° 8 mm 4
Mar. 23 Light rain shower
Light rain shower
12° /8° 8.7 mm 3
Mar. 24 Light rain shower
Light rain shower
14° /8° 9.7 mm 3
Mar. 25 Patchy rain possible
Patchy rain possible
15° /9° 0.1 mm 4
Mar. 26 Partly cloudy
Partly cloudy
17° /8° 0 mm 5
Mar. 27 Patchy rain possible
Patchy rain possible
18° /6° 2.9 mm 4
Mar. 28 Light rain shower
Light rain shower
14° /7° 7.1 mm 3
Mar. 29 Moderate rain
Moderate rain
11° /7° 14.6 mm 3
Mar. 30 Patchy light rain with thunder
Patchy light rain with thunder
14° /6° 5.1 mm 3
Mar. 31 Patchy rain possible
Patchy rain possible
15° /6° 0.2 mm 4
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Important Notice
Our weather forecast for Sunnyvale 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 Sunnyvale forecast closer to your planned date for the most up-to-date weather information.

Sunnyvale in March - FAQ

What are the expected maximum and minimum temperatures in Sunnyvale during March?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sunnyvale during March?
Moderate rainfall is anticipated in Sunnyvale during March, with a total of 98.2 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Sunnyvale during March?
The average wind speed in Sunnyvale during March is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Sunnyvale

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

UV exposure in Sunnyvale during March

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

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Location coordinates Where is Sunnyvale?

Get accurate weather forecasts for Sunnyvale, located at latitude 37.369 and longitude -122.036. Stay updated with localized weather information tailored for Sunnyvale.

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