Goiânia Weather in January

What's the weather like in Goiânia (Goiás) in January 2024?

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

January is in the summer in Goiânia and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 19°C (67°F) is normal.

Goiânia weather averages (imperial / metric)
Daytime temperature 28.9°C 84°F
Nightly temperature 19.3°C 66.7°F
Average temperature 24.1°C 75.4°F
Daily sunshine 5.8 hrs
Avg rainfall 259 mm 10.2 ins
Rainy days 29 days
Sea temperature 26.6°C 79.9°F
Humidity 76%
Windspeed 4.7kph 3 mph

On average January is the 2nd wettest month of the year in Goiânia with around 259mm 10.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 29 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

January temperatures in Goiânia

Goiânia average temperature in January

January rainfall

Goiânia average rain in January

January hourly sunshine

Goiânia 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 Goiânia in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Goiânia weather stats

Goiânia weather statistics
Hottest month: October 30.3°C 86.5°F
Driest month: June 9mm 0.4ins
Sunniest month: July 9.6hrs
Coldest month: July 27.9°C 82.2°F
Wettest month: December 261mm 10.3ins
Map showing location of Goiânia (-16.67861, -49.25389) Goiânia map pin © Google

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