San Carlos Weather in March

March in San Carlos brings pleasant temperatures around 18°C (64°F) during the day, dropping to 7°C (45°F) at night, with quite a bit of rainfall expected, averaging around 70 mm (2.8 in) for the month.

Rainfall in San Carlos in March

Records from the past 30 years suggest around 11 days of rain, with 70 mm (2.8 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in San Carlos in March

Daytime temperatures in San Carlos reach 18°C (64°F) in March, dropping to 7°C (45°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in San Carlos in March

Expect sunny days throughout the month, with an estimated 270 hours of sunshine. This makes it a pleasant time to visit San Carlos.

Wind Speed in San Carlos in March

Wind speeds average 5 m/s (10 knots) during March. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in March

At 12°C (54°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August, September and October typically offer the best circumstances for San Carlos.

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For a detailed overview over the year and the best time to visit the United States of America, check out our San Carlos's climate page.

San Carlos Temperature in March

Min Temperature 7°C (45°F)  

Max Temperature 18°C (64°F)  

Water Temperature 12°C (54°F) *  

Chance of Rain 36%  

Precipitation 70 mm (2.8 in)  

Rainy days 11 days  

Humidity 75% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 270 hours *  

Percentage Sunshine 73% *  

* Data from: San Francisco, the United States of America (16 KM, 10 Miles).

What to Wear in San Carlos in March

For San Carlos 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. With water temperatures around 12°C (54°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in San Carlos in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our San Carlos's climate page.

More climate data for San Carlos

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full San Carlos climate overview or explore weather in the United States of America.