Perth 天気 予報
Perth weather: 24°C, 曇り. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.
Perth weather in 12月
One of the best monthsからvisit Perth.
12月 runs 5°C warmer than the annual average in Perth.
天気 map for Perth
Animated model layers. Pick a layerからload it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
気候 in Perth month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | 31° | 20° | 2 mm | ★★★★★ |
| 2月 | 31° | 20° | 10 mm | ★★★★★ |
| 3月 | 30° | 19° | 37 mm | ★★★★☆ |
| 4月 | 25° | 15° | 26 mm | ★★★★☆ |
| 5月 | 23° | 13° | 77 mm | ★★★★☆ |
| 6月 | 18° | 11° | 161 mm | ★★★☆☆ |
| 7月 | 18° | 10° | 136 mm | ★★★☆☆ |
| 8月 | 18° | 11° | 170 mm | ★★★☆☆ |
| 9月 | 20° | 12° | 60 mm | ★★★★☆ |
| 10月 | 22° | 13° | 36 mm | ★★★★☆ |
| 11月 | 26° | 16° | 15 mm | ★★★★★ |
| 12月 | 30° | 18° | 3 mm | ★★★★★ |
気候 type: Mediterranean. 出典： Open-Meteo archive (ERA5).
訪問に最適な時期 Perth
Go in 1月, 2月, 11月 and 12月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 6月, 7月 and 8月 - expect the least comfortable mix of heat, cold or rain.
Whatからpack, whatからskip
- 日glasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 6月, 7月 and 8月 - historically the least comfortable months here.
How Perth compares、nearby places
Annual averages, and the difference against Perth.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| 3月garet River | 235 km | 17°C | 3°C cooler | 851 mm |
時間帯別のPerth 予報を見る
Perth weather - more answers
Explore Perth
Every topic we hold for this place, and the same topic for the places around it.
天気 for related places
Frequently asked questions
Where is Perth?
Perth is a city in Western Australia. Its coordinates are -31.9505, 115.8605. It lies in オセアニア.
What is the weather like in Perth現在?
It is currently 24°C (74°F)、曇り. 湿度 is 46% and wind is 12 km/h.
When is the best timeからvisit Perth?
1月, 2月, 11月 and 12月 offer the most comfortable conditions in Perth, which has a Mediterranean climate. 6月, 7月 and 8月 are usually the hardest months for outdoor plans.
What time zone is Perth in?
Perth observes Australia/Perth (UTC+08:00). The local time is 9:20 PM.
How many people live in Perth?
Perth has a population of approximately 2.1 million.
What is the nearest airportからPerth?
The closest airports are Perth Airport (PER), 10 km away.
What places are in Perth?
Perth covers 1 places in this atlas, including Perth Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 10月 28, 2026 at 9:20 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
