The climate in Rio Formoso during March can be summarized as hot, humid and very wet.
March is in the fall / autumn in Rio Formoso and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 22°C (71°F) is normal.
Daytime temperature | 29°C 84.2°F |
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Nightly temperature | 21.6°C 70.9°F |
Average temperature | 25.3°C 77.5°F |
Daily sunshine | 7.1 hrs |
Avg rainfall | 238 mm 9.4 ins |
Rainy days | 27 days |
Sea temperature | 28.5°C 83.3°F |
Humidity | 79% |
Windspeed | 7.9kph 5 mph |
On average March is the 5th wettest month of the year in Rio Formoso with around 238mm 9.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 27 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.1 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 Rio Formoso in March 2025.
Hottest month: | February | 29.2°C 84.6°F |
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Driest month: | November | 53mm 2.1ins |
Sunniest month: | November | 9.6hrs |
Coldest month: | August | 26°C 78.8°F |
Wettest month: | May | 344mm 13.5ins |