The climate in São João Nepomuceno during March can be summarized as hot, humid and wet.
March is in the fall / autumn in São João Nepomuceno and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 18°C (64°F) is normal.
Daytime temperature | 29.1°C 84.3°F |
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Nightly temperature | 18°C 64.3°F |
Average temperature | 23.5°C 74.3°F |
Daily sunshine | 6 hrs |
Avg rainfall | 182 mm 7.2 ins |
Rainy days | 16 days |
Sea temperature | 26.5°C 79.7°F |
Humidity | 80% |
Windspeed | 7.6kph 5 mph |
On average March is the 5th wettest month of the year in São João Nepomuceno with around 182mm 7.2 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 6 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 Nepomuceno in March 2025.
Hottest month: | February | 29.6°C 85.3°F |
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Driest month: | July | 18mm 0.7ins |
Sunniest month: | July | 6.5hrs |
Coldest month: | July | 23.6°C 74.5°F |
Wettest month: | December | 293mm 11.5ins |