Porciúncula Weather in March
What's the weather like in Porciúncula (Rio de Janeiro) in March 2025?
The climate in Porciúncula during March can be summarized as hot, humid and wet.
March is in the fall / autumn in Porciúncula and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 30°C 86°F |
|---|---|
| Nightly temperature | 17.8°C 64°F |
| Average temperature | 23.9°C 75°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 138 mm 5.4 ins |
| Rainy days | 16 days |
| Sea temperature | 26.7°C 80.1°F |
| Humidity | 79% |
| Windspeed | 7.2kph 5 mph |
On average March is the 5th wettest month of the year in Porciúncula with around 138mm 5.4 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 7 hours of sunshine per day.
March temperatures in Porciúncula
March rainfall
March hourly sunshine
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 Porciúncula in March 2025.
Other monthly averages
Porciúncula weather stats
| Hottest month: | February | 30.4°C 86.7°F |
|---|---|---|
| Driest month: | July | 19mm 0.7ins |
| Sunniest month: | July | 7hrs |
| Coldest month: | July | 24.7°C 76.5°F |
| Wettest month: | December | 243mm 9.6ins |
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