Barretos Weather in January

What's the weather like in Barretos (São Paulo) in January 2024?

The climate in Barretos during January can be summarized as hot, humid and very wet.

January is in the summer in Barretos and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 20°C (68°F) is normal.

Barretos weather averages (imperial / metric)
Daytime temperature 29.9°C 85.8°F
Nightly temperature 20.1°C 68.2°F
Average temperature 25°C 77°F
Daily sunshine 6.3 hrs
Avg rainfall 241 mm 9.5 ins
Rainy days 17 days
Sea temperature 26.4°C 79.5°F
Humidity 79%
Windspeed 6.5kph 4 mph

On average January is the wettest month of the year in Barretos with around 241mm 9.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

January temperatures in Barretos

Barretos average temperature in January

January rainfall

Barretos average rain in January

January hourly sunshine

Barretos average rain in January

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 Barretos in January 2024.

Other monthly averages

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UV index Best time to go?

Barretos weather stats

Barretos weather statistics
Hottest month: February 29.9°C 85.8°F
Driest month: August 12mm 0.5ins
Sunniest month: July 7.9hrs
Coldest month: June 25.9°C 78.6°F
Wettest month: January 241mm 9.5ins
Map showing location of Barretos (-20.55722, -48.56778) Barretos map pin © Google

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