The climate in São João dos Inhamuns during May can be summarized as hot, humid and reasonably dry.
May is in the fall / autumn in São João dos Inhamuns and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 19°C (67°F) is normal.
Daytime temperature | 29.3°C 84.7°F |
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Nightly temperature | 19.4°C 66.8°F |
Average temperature | 24.3°C 75.7°F |
Daily sunshine | 7 hrs |
Avg rainfall | 57 mm 2.3 ins |
Rainy days | 29 days |
Sea temperature | 28°C 82.4°F |
Humidity | 73% |
Windspeed | 7.6kph 5 mph |
On average May is the 4th wettest month of the year in São João dos Inhamuns with around 57mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 29 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 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 São João dos Inhamuns in May 2025.
Hottest month: | December | 32.8°C 91°F |
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Driest month: | October | 7mm 0.3ins |
Sunniest month: | August | 10.2hrs |
Coldest month: | May | 29°C 84.2°F |
Wettest month: | March | 142mm 5.6ins |