Avg High
Avg Low
Rain
Daylight 11h
What to expect

August in Sydney, Australia brings mild days — highs close to 18°C / 64°F and nights near 9°C / 49°F with cool nights. Rainfall totals roughly 41.6 mm (1.64 in) over 8 rainy days. It's one of the driest months.

Highlights

  • UV levels are high — Regular sun protection is recommended.
  • Daylight averages about 10.9 hours. Sunrise is typically around 07:32 and sunset near 18:25.
  • Skies trend toward plenty of sunshine.
  • Expect a touch of humidity.
  • Winds are typically fresh, averaging around 41 km/h (25.5 mph) with gusts up to about 112 km/h (69.6 mph).
  • Snowfall is unlikely.

Trip tips

  • Moderate UV — sunscreen is worthwhile for midday hours.
  • Gusty days are possible — a windproof layer helps on exposed coastlines.
  • One of the driest months — good weather reliability for outdoors.

Temperature

Daytime high
Nighttime low
Feels like (avg)

Sunshine

Daylight
10.9 hours
UV index (max)
5
Typical sun hours
07:32 – 18:25

Rain & Snow

Total
Rainy days
8
Cloud cover
34%
Snowfall
0 cm

Humidity & Wind

Humidity (avg)
67%
Wind (avg)
Wind (max gusts)

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