Arujá Weather in January
What's the weather like in Arujá (São Paulo) in January 2024?
The climate in Arujá during January can be summarized as warm, humid and very wet.
January is in the summer in Arujá and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 26.6°C 79.9°F |
|---|---|
| Nightly temperature | 18°C 64.4°F |
| Average temperature | 22.3°C 72.1°F |
| Daily sunshine | 5.1 hrs |
| Avg rainfall | 256 mm 10.1 ins |
| Rainy days | 24 days |
| Sea temperature | 26°C 78.9°F |
| Humidity | 81% |
| Windspeed | 9.7kph 6 mph |
On average January is the wettest month of the year in Arujá with around 256mm 10.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 24 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.1 hours of sunshine per day.
January temperatures in Arujá
January rainfall
January 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 Arujá in January 2024.
Other monthly averages
Best places to visit in January
Arujá weather stats
| Hottest month: | February | 26.7°C 80.1°F |
|---|---|---|
| Driest month: | July | 49mm 1.9ins |
| Sunniest month: | July | 5.7hrs |
| Coldest month: | July | 20.9°C 69.6°F |
| Wettest month: | January | 256mm 10.1ins |
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