Kiama Weather and Climate: A Comprehensive Guide
The temperature in Kiama varies moderately throughout the year.
The temperatures shift from warm
to mild.
It also has a notably wet climate with much precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
In Kiama, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a comfortable 25°C in January, the warmest time of the year, to a moderate 17°C during cooler months like July.
At night, temperatures typically drop to an average of around 10°C during these months.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Kiama has a relatively rainy climate with high precipitation levels, averaging 1062 mm of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, February receives high rainfall, averaging 136 mm of precipitation, recorded across 12 rainy days. In contrast, the drier season, September brings less rainfall, with 60 mm over 10 rainy days. For more details, please visit our Kiama Precipitation page.
The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Average humidity
The relative humidity is moderate throughout the year in Kiama.
The city experiences its highest humidity in February, reaching 62%. In August, the humidity drops to its lowest level at 46%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and rain broken clouds and rain partly cloudy and chance of slight rainForecast for Kiama
5 m/s
4 m/s
6 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Kiama in Australia
During the months of January, February, March, April, October, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
January has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 17°C.
February tops the wettest month list with 136 mm of rainfall.
September is the driest month with 60 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
