San Luis Obispo Weather in March
March is one of the perfect months to visit San Luis Obispo, with daytime temperatures of 20°C (68°F) and lows of 6°C (43°F) at night. Do note that quite a bit of rainfall is typical, averaging around 64 mm (2.5 in).
Rainfall in San Luis Obispo in March
Historically, approximately 9 days this month are expected to have rain, averaging 64 mm (2.5 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in San Luis Obispo in March
San Luis Obispo in March has perfect weather. Days reach 20°C (68°F) and nights cool to 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in San Luis Obispo in March
Expect sunny days throughout the month, with an estimated 264 hours of sunshine. This makes it a pleasant time to visit San Luis Obispo.If you favor pleasant temperatures and minimal rainfall, March is one of the best months to visit San Luis Obispo.
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 San Luis Obispo's climate page.
San Luis Obispo Temperature in March
Min Temperature
6°C (43°F)
Max Temperature
20°C (68°F)
Chance of Rain
28%
Precipitation
64 mm (2.5 in)
Rainy days
9 days
Sunshine
264 hours *
Percentage Sunshine
*
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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tolerable
unpleasant
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What to Wear in San Luis Obispo in March
For San Luis Obispo in March, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in San Luis Obispo 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 San Luis Obispo's climate page.
See the full San Luis Obispo climate overview or explore weather in the United States of America.
