Kiama in August
August is right in the heart of winter for Kiama, and the weather has a definite personality this time of year.
The average daily maximum is 19.1 degrees with overnight lows of 9.9 degrees. It's cool but manageable. A jumper handles most of it.
August is 2.2 degrees cooler than Kiama's yearly average.
You're looking at 22mm of rain across 5 days in a typical August. Light enough that it won't ruin your plans.
Solar exposure averages 13.1 MJ/m2 per day in August, with UV levels in the high range. Sun protection is still a good idea, especially around midday.
August scores a respectable 6.7/10 for overall comfort.
Packing tip: bring layers you can peel on and off, and serious sun protection.
The full data breakdown is below. You can also see how other Australian cities compare in August.
August at a Glance
Temperature Range
Daily temperature range in August. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- A jumper or light cardigan for flexibility
- A warm jumper or fleece for cool mornings and evenings
- A light rain jacket just in case
Coming From Overseas?
How August in Kiama stacks up against major cities around the world.
About 5 degrees cooler and considerably drier.
About 11 degrees cooler and considerably drier.
About 12 degrees cooler and considerably drier.
How August Compares
Kiama's monthly climate at a glance. August is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 25.2 | 18.6 | 167mm | 7.8 |
| Feb | 25.3 | 18.4 | 120mm | 8.0 |
| Mar | 24.4 | 16.3 | 68mm | 9.3 |
| Apr | 21.2 | 12.9 | 182mm | 6.4 |
| May | 17.9 | 10.8 | 214mm | 3.0 |
| Jun | 15.5 | 8.5 | 251mm | 1.6 |
| Jul | 15.4 | 8.7 | 46mm | 3.3 |
| Aug | 19.1 | 9.9 | 22mm | 6.7 |
| Sep | 21.1 | 10.2 | 46mm | 8.3 |
| Oct | 20.8 | 11.5 | 80mm | 8.0 |
| Nov | 23.6 | 16.1 | 156mm | 8.6 |
| Dec | 25.5 | 16.8 | 51mm | 9.2 |