The climate in Altamira during April can be summarized as hot, humid and very wet.
April is in the fall / autumn in Altamira and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (87°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 30.3°C 86.5°F |
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Nightly temperature | 22°C 71.5°F |
Average temperature | 26.1°C 79°F |
Daily sunshine | 4 hrs |
Avg rainfall | 318 mm 12.5 ins |
Rainy days | 28 days |
Sea temperature | 27.2°C 81°F |
Humidity | 89% |
Windspeed | 4.7kph 3 mph |
On average April is the wettest month of the year in Altamira with around 318mm 12.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 28 days, although this may vary considerably.
On the flip side this corresponds to an average of 4 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 Altamira in April 2025.
Hottest month: | October | 32.3°C 90.1°F |
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Driest month: | August | 35mm 1.4ins |
Sunniest month: | July | 7.5hrs |
Coldest month: | February | 29.9°C 85.8°F |
Wettest month: | April | 318mm 12.5ins |