Nannilam Weather in December

The climate in Nannilam during December can be summarized as hot, humid and very wet.

December is in the winter in Nannilam and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a steamy 28°C (83°F), whilst at night 23°C (73°F) is normal.

On average December is the 3rd wettest month of the year in Nannilam with around 207mm 8.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 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 Nannilam in December 2024.