Altamira Weather in April

What's the weather like in Altamira (Huila) in April 2026?

The climate in Altamira during April can be summarized as hot, humid and wet.

April is in the spring in Altamira and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 19°C (66°F) is normal.

Altamira weather averages (imperial / metric)
Daytime temperature 28.4°C 83°F
Nightly temperature 18.9°C 65.9°F
Average temperature 23.6°C 74.5°F
Daily sunshine 3.6 hrs
Avg rainfall 150 mm 5.9 ins
Rainy days 17 days
Sea temperature 26.1°C 79°F
Humidity 80%
Windspeed 9kph 6 mph

On average April is the 2nd wettest month of the year in Altamira with around 150mm 5.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.6 hours of sunshine per day.

April temperatures in Altamira

Altamira average temperature in April

April rainfall

Altamira average rain in April

April hourly sunshine

Altamira 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 Altamira in April 2025.

Other monthly averages

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UV index Best time to go?

Altamira weather stats

Altamira weather statistics
Hottest month: February 29.1°C 84.4°F
Driest month: August 70mm 2.8ins
Sunniest month: January 5.2hrs
Coldest month: August 27.6°C 81.7°F
Wettest month: April 150mm 5.9ins
Map showing location of Altamira (2.06278, -75.78722) Altamira map pin © Google

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