San Lorenzo Weather in April

What's the weather like in San Lorenzo (Nariño) in April 2026?

The climate in San Lorenzo during April can be summarized as warm, humid and wet.

April is in the spring in San Lorenzo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (78°F), whilst at night 16°C (61°F) is normal.

San Lorenzo weather averages (imperial / metric)
Daytime temperature 25.5°C 77.9°F
Nightly temperature 15.9°C 60.6°F
Average temperature 20.7°C 69.3°F
Daily sunshine 4.4 hrs
Avg rainfall 185 mm 7.3 ins
Rainy days 16 days
Sea temperature 26.6°C 79.8°F
Humidity 82%
Windspeed 10.8kph 7 mph

On average April is the 3rd wettest month of the year in San Lorenzo with around 185mm 7.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.4 hours of sunshine per day.

April temperatures in San Lorenzo

San Lorenzo average temperature in April

April rainfall

San Lorenzo average rain in April

April hourly sunshine

San Lorenzo 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 Lorenzo in April 2025.

Other monthly averages

Best places to visit in April

UV index Best time to go?

San Lorenzo weather stats

San Lorenzo weather statistics
Hottest month: August 27.1°C 80.8°F
Driest month: July 46mm 1.8ins
Sunniest month: July 6.5hrs
Coldest month: November 24.3°C 75.7°F
Wettest month: October 218mm 8.6ins
Map showing location of San Lorenzo (1.50628, -77.21898) San Lorenzo map pin © Google

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