Best Time to Visit Perth: Month-by-Month Guide
Best months for Perth: July, August, September, June.
- Best months for Perth: July, August, September, June.
- Peak season is July, August, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: January, July, November.
- The least pleasant month is January (score 4.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 6°C | 1°C | 100 mm | 16 | – | – | 4.1 |
| February | 6°C | 1°C | 77 mm | 12 | – | – | 4.8 |
| March | 8°C | 2°C | 75 mm | 14 | – | – | 5.0 |
| April | 11°C | 3°C | 64 mm | 12 | – | – | 5.6 |
| May | 14°C | 6°C | 71 mm | 13 | – | – | 6.0 |
| June | 16°C | 9°C | 74 mm | 13 | – | – | 6.4 |
| July | 18°C | 11°C | 82 mm | 14 | – | – | 6.5 |
| August | 18°C | 10°C | 87 mm | 14 | – | – | 6.5 |
| September | 15°C | 8°C | 69 mm | 12 | – | – | 6.5 |
| October | 12°C | 6°C | 101 mm | 14 | – | – | 5.5 |
| November | 8°C | 3°C | 90 mm | 14 | – | – | 4.9 |
| December | 6°C | 1°C | 91 mm | 13 | – | – | 4.5 |
Frequently asked questions
When is the best time to visit Perth?
The best months are July, August, September, June.
When is the rainy season in Perth?
The wettest months are January, July, November.