San Clemente Weather in April

What's the weather like in San Clemente (Maule) in April 2025?

The climate in San Clemente during April can be summarized as mild and reasonably dry.

April is in the fall / autumn in San Clemente and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 7°C (44°F) is normal.

San Clemente weather averages (imperial / metric)
Daytime temperature 19°C 66.2°F
Nightly temperature 6.6°C 43.9°F
Average temperature 12.8°C 55°F
Daily sunshine 7.1 hrs
Avg rainfall 59 mm 2.3 ins
Rainy days 3 days
Sea temperature 15.4°C 59.7°F
Humidity 77%
Windspeed 5.8kph 4 mph

On average April is the 6th wettest month of the year in San Clemente with around 59mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

April temperatures in San Clemente

San Clemente average temperature in April

April rainfall

San Clemente average rain in April

April hourly sunshine

San Clemente average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Clemente in April 2025.

Other monthly averages

Best places to visit in April

UV index Best time to go?

San Clemente weather stats

San Clemente weather statistics
Hottest month: January 27.3°C 81.1°F
Driest month: February 11mm 0.4ins
Sunniest month: February 11hrs
Coldest month: July 12.2°C 54°F
Wettest month: June 215mm 8.5ins
Map showing location of San Clemente (-35.55, -71.48333) San Clemente map pin © Google

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