Wollongong weather in August

August in Wollongong: nice, a little rain, with clean air — a great time to visit.
#9 of 12 months in Wollongong · #584 of 897 destinations to visit in August · comfort 75/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Wollongong in August
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Wollongong climate normals — August
| Daytime high | 17°C / 62°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 52°F | |
| Rainfall | 61 mm / 2.4 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 9°C / 49°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 10.9 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Wollongong in August — FAQ
- Is August a good time to visit Wollongong?
- August in Wollongong: nice, a little rain, with clean air — a great time to visit. It ranks #9 of 12 months for Wollongong on SeasonMap's comfort score (75/100).
- What is the weather like in Wollongong in August?
- In August, Wollongong averages a daily high of 16.9°C and a low of 11.3°C, with about 60.6 mm of rain over roughly 8.4 rainy days.
- What is the air quality in Wollongong in August?
- Wollongong has a mean US Air Quality Index of about 35 in August.