Dee Why in August
7.4out of 10
Possible, with caveats
Mild: highs around 17°C. Some rain: about 7 rainy days.
17°CAvg high
11°CAvg low
7Rainy days (53 mm)
10:45 hDaylight
06:37Sunrise · 17:21 Sunset
Why this score
- Mild: highs around 17°C
- Some rain: about 7 rainy days
What to wear and pack
- Layers you can add or remove
- Comfortable walking shoes
How reliable is the forecast?
Rain in August varies a lot between years (±3.6 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 25°C | 20°C | 74 mm | 9 | – | – | 7.9 |
| February | 24°C | 20°C | 95 mm | 10 | – | – | 7.7 |
| March | 23°C | 19°C | 80 mm | 12 | – | – | 7.5 |
| April | 21°C | 17°C | 76 mm | 10 | – | – | 7.6 |
| May | 19°C | 14°C | 78 mm | 10 | – | – | 7.3 |
| June | 17°C | 12°C | 97 mm | 10 | – | – | 6.8 |
| July | 16°C | 11°C | 55 mm | 8 | – | – | 7.1 |
| August | 17°C | 11°C | 53 mm | 7 | – | – | 7.4 |
| September | 19°C | 13°C | 50 mm | 7 | – | – | 7.7 |
| October | 21°C | 15°C | 60 mm | 8 | – | – | 7.8 |
| November | 22°C | 17°C | 72 mm | 9 | – | – | 7.9 |
| December | 23°C | 19°C | 59 mm | 8 | – | – | 8.0 |
Frequently asked questions
How hot is Dee Why in August?
Daytime highs average 17°C and nights about 11°C.
When is the best time to visit Dee Why?
The best months are December, January, November, October.