Sunnyvale Weather in March
March in Sunnyvale typically sees daytime highs of 19°C (66°F) and nighttime lows of 7°C (45°F). Expect some rainfall during the month.
Rainfall in Sunnyvale in March
Past climate data indicates that roughly 10 days will see rain, totalling around 52 mm (2 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Sunnyvale in March
March in Sunnyvale sees highs of 19°C (66°F) and lows of 7°C (45°F) overnight. Conditions are often most pleasant around the middle of the day. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Sunnyvale in March
The month enjoys around 270 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September and October typically offer the best circumstances for Sunnyvale.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sunnyvale's climate page.
Sunnyvale Temperature in March
Min Temperature
7°C (45°F)
Max Temperature
19°C (66°F)
Chance of Rain
32%
Precipitation
52 mm (2 in)
Rainy days
10 days
Humidity
75% *
Sunshine
270 hours *
Percentage Sunshine
73% *
Best Places in the United States of America in March
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →
perfect weather
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What to Wear in Sunnyvale in March
Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Sunnyvale in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sunnyvale's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sunnyvale climate overview or explore weather in the United States of America.
