The climate in San Luis during April can be summarized as very hot, humid and a little damp.
April is in the spring in San Luis and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 34°C (93°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 34.1°C 93.4°F |
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Nightly temperature | 22.3°C 72.1°F |
Average temperature | 28.2°C 82.8°F |
Daily sunshine | 9.3 hrs |
Avg rainfall | 82 mm 3.2 ins |
Rainy days | 9 days |
Sea temperature | 28.4°C 83.2°F |
Humidity | 77% |
Windspeed | 6.8kph 4 mph |
On average April is the 4th driest month of the year in San Luis with around 82mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.3 hours of sunshine per day.
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 Luis in April 2025.
Hottest month: | May | 34.7°C 94.5°F |
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Driest month: | February | 58mm 2.3ins |
Sunniest month: | April | 9.3hrs |
Coldest month: | January | 28.5°C 83.3°F |
Wettest month: | November | 375mm 14.8ins |