Tennant Creek Weather in January

The climate in Tennant Creek during January can be summarized as very hot and wet.

January is in the summer in Tennant Creek and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a hot 37°C (98°F), whilst at night 25°C (77°F) is normal.

On average January is the wettest month of the year in Tennant Creek with around 169mm 6.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.7 hours of sunshine per day.

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 Tennant Creek in January 2025.