Garnett Weather in August

The climate in Garnett during August can be summarized as hot and damp.

August is in the summer in Garnett and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a warm 32°C (89°F), whilst at night 19°C (66°F) is normal.

On average August is the 4th wettest month of the year in Garnett with around 100mm 3.9 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.2 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 Garnett in August 2025.