Barcelos Weather in March
What's the weather like in Barcelos (Amazonas) in March 2025?
The climate in Barcelos during March can be summarized as hot, humid and very wet.
March is in the fall / autumn in Barcelos and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 32°C 89.5°F |
|---|---|
| Nightly temperature | 22.3°C 72.1°F |
| Average temperature | 27.1°C 80.8°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 241 mm 9.5 ins |
| Rainy days | 21 days |
| Sea temperature | 26.5°C 79.7°F |
| Humidity | 88% |
| Windspeed | 9.7kph 6 mph |
On average March is the 4th wettest month of the year in Barcelos with around 241mm 9.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
March temperatures in Barcelos
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 Barcelos in March 2025.
Other monthly averages
Barcelos weather stats
| Hottest month: | November | 32.2°C 90°F |
|---|---|---|
| Driest month: | September | 139mm 5.5ins |
| Sunniest month: | August | 6.6hrs |
| Coldest month: | June | 30.5°C 86.9°F |
| Wettest month: | May | 329mm 13ins |
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