Perth: weather and best time to visit
Perth (Australia) reaches its warmest daytime temperatures in February at around 30°C; the coolest month is July at around 17°C. The sea is warmest in February at about 22°C.
Best time to visit
- 🏖 Beach
- 🏛 City trip
- 🥾 Hiking
Things to do in Perth
Tours, tickets and activities for your trip.
Perth climate, month by month
| Month | Day °C | Night °C | Sea °C | Rain d | Sun h | Beach | City | Hiking |
|---|---|---|---|---|---|---|---|---|
| Jan | 29° | 19° | 22° | 3 | 13 | 83 | 78 | 62 |
| Feb | 30° | 19° | 22° | 2 | 12 | 86 | 78 | 62 |
| Mar | 28° | 18° | 22° | 3 | 11 | 85 | 83 | 67 |
| Apr | 25° | 15° | 22° | 6 | 10 | 76 | 85 | 75 |
| May | 21° | 12° | 22° | 10 | 9 | 63 | 78 | 78 |
| Jun | 18° | 11° | 21° | 13 | 8 | 47 | 62 | 69 |
| Jul | 17° | 10° | 20° | 17 | 9 | 41 | 55 | 66 |
| Aug | 17° | 10° | 19° | 14 | 9 | 42 | 58 | 69 |
| Sep | 18° | 10° | 19° | 11 | 11 | 47 | 69 | 76 |
| Oct | 21° | 12° | 19° | 6 | 11 | 59 | 85 | 85 |
| Nov | 24° | 15° | 20° | 5 | 13 | 69 | 86 | 77 |
| Dec | 27° | 17° | 21° | 2 | 13 | 80 | 90 | 74 |
Rain d = average rain days per month · Sun h = average sunshine hours per day · scores 0–100, higher is better.
Every month in detail
Perth in January
Daytime highs around 29°C, nights near 19°C. Expect about 3 rain days and 13 hours of sunshine per day. The sea is pleasant for swimming at 22°C.
Beach: excellentCity: goodHiking: goodMore destinations for January →
Perth in February
Daytime highs around 30°C, nights near 19°C. February is the warmest month of the year. It is also the driest month of the year. The sea is at its warmest now. Expect about 2 rain days and 12 hours of sunshine per day. The sea is pleasant for swimming at 22°C.
Beach: excellentCity: goodHiking: goodMore destinations for February →
Perth in March
Daytime highs around 28°C, nights near 18°C. Expect about 3 rain days and 11 hours of sunshine per day. The sea is pleasant for swimming at 22°C.
Beach: excellentCity: excellentHiking: goodMore destinations for March →
Perth in April
Daytime highs around 25°C, nights near 15°C. Expect about 6 rain days and 10 hours of sunshine per day. The sea is pleasant for swimming at 22°C.
Beach: goodCity: excellentHiking: goodMore destinations for April →
Perth in May
Daytime highs around 21°C, nights near 12°C. Expect about 10 rain days and 9 hours of sunshine per day. The sea is pleasant for swimming at 22°C.
Beach: goodCity: goodHiking: goodMore destinations for May →
Perth in June
Daytime highs around 18°C, nights near 11°C. Expect about 13 rain days and 8 hours of sunshine per day. The sea is on the fresh side at 21°C.
Beach: mixedCity: goodHiking: goodMore destinations for June →
Perth in July
Daytime highs around 17°C, nights near 10°C. July is the coldest month of the year. It is the rainiest month of the year. Expect about 17 rain days and 9 hours of sunshine per day. The sea is on the fresh side at 20°C.
Beach: mixedCity: mixedHiking: goodMore destinations for July →
Perth in August
Daytime highs around 17°C, nights near 10°C. Expect about 14 rain days and 9 hours of sunshine per day. The sea is on the fresh side at 19°C.
Beach: mixedCity: mixedHiking: goodMore destinations for August →
Perth in September
Daytime highs around 18°C, nights near 10°C. Expect about 11 rain days and 11 hours of sunshine per day. The sea is on the fresh side at 19°C.
Beach: mixedCity: goodHiking: goodMore destinations for September →
Perth in October
Daytime highs around 21°C, nights near 12°C. Expect about 6 rain days and 11 hours of sunshine per day. The sea is on the fresh side at 19°C.
Beach: mixedCity: excellentHiking: excellentMore destinations for October →
Perth in November
Daytime highs around 24°C, nights near 15°C. Expect about 5 rain days and 13 hours of sunshine per day. The sea is on the fresh side at 20°C.
Beach: goodCity: excellentHiking: goodMore destinations for November →
Perth in December
Daytime highs around 27°C, nights near 17°C. No month gets more sunshine. Expect about 2 rain days and 13 hours of sunshine per day. The sea is on the fresh side at 21°C.
Beach: excellentCity: excellentHiking: goodMore destinations for December →
Related destinations
More in Australia: Sydney · Melbourne · Gold Coast · Cairns · Uluru · Byron Bay
Similar climate: Buenos Aires, Argentina · Cape Town, South Africa · Punta del Este, Uruguay · Santiago, Chile