Perth Weather Forecast
Perth weather: 62°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Perth is a city in Western Australia. Perth is known for Indian Ocean beaches and sunshine. It has a population of about 2.1 million.
Right now it is 62°F (17°C) in Perth with clear sky. It feels like 63°F. Today runs from 51°F to 64°F. Chance of precipitation is 30%. Sightseeing conditions score 9.2/10 - excellent - go now.
The best time to visit Perth is January, February, November and December. The climate is Mediterranean. June, July and August tend to be the least comfortable months. February is the warmest month with average highs near 89°F, while July is the coldest with lows near 49°F.
The closest major airport is Perth Airport (PER), about 6 mi away.
In plain terms. Today is about average for August. The forecast high of 64°F is in line with the 65°F typical for this month. The best window to be outside is roughly 12 PM to 3 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Perth today at 9.2/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Perth
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Perth right now
Wear sunglasses and use SPF 30+ if you are outside for long.
Source: Open-Meteo. Updated 7:05 AM, Aug 25 local time.
See the Perth forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Perth
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Aug 24 | ☁️ Overcast | 64° / 51° | 30% | 6 mph | 6 |
| Tue, Aug 25 | ☁️ Overcast | 67° / 53° | 16% | 12 mph | 6 |
| Wed, Aug 26 | ⛈️ Thunderstorm | 67° / 54° | 97% · 1,0 in | 15 mph | 5 |
| Thu, Aug 27 | 🌧️ Showers | 61° / 52° | 74% · 0,2 in | 18 mph | 6 |
| Fri, Aug 28 | ☁️ Overcast | 63° / 46° | 2% | 8 mph | 6 |
| Sat, Aug 29 | 🌤️ Mainly clear | 64° / 47° | 2% | 9 mph | 6 |
| Sun, Aug 30 | ☀️ Clear sky | 70° / 51° | 5% | 8 mph | 6 |
| Mon, Aug 31 | ⛅ Partly cloudy | 66° / 53° | 26% | 7 mph | 6 |
| Tue, Sep 1 | 🌦️ Drizzle | 63° / 48° | 22% · 0,2 in | 7 mph | 4 |
| Wed, Sep 2 | 🌦️ Drizzle | 65° / 57° | 15% · 0,3 in | 11 mph | 6 |
| Thu, Sep 3 | 🌦️ Light drizzle | 65° / 54° | 13% · 0,0 in | 7 mph | 6 |
| Fri, Sep 4 | ☁️ Overcast | 67° / 53° | 10% | 7 mph | 6 |
| Sat, Sep 5 | 🌦️ Light drizzle | 69° / 54° | 16% · 0,0 in | 7 mph | 5 |
| Sun, Sep 6 | ☀️ Clear sky | 67° / 53° | 20% | 9 mph | 4 |
| Mon, Sep 7 | 🌤️ Mainly clear | 66° / 52° | 22% | 8 mph | 6 |
| Tue, Sep 8 | ☁️ Overcast | 67° / 55° | 23% | 10 mph | 6 |
Climate in Perth month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 87° | 68° | 0,1 in | ★★★★★ |
| February | 89° | 68° | 0,4 in | ★★★★★ |
| March | 85° | 65° | 1,5 in | ★★★★☆ |
| April | 77° | 60° | 1,0 in | ★★★★☆ |
| May | 73° | 56° | 3,0 in | ★★★★☆ |
| June | 65° | 52° | 6,3 in | ★★★☆☆ |
| July | 64° | 49° | 5,4 in | ★★★☆☆ |
| August | 65° | 51° | 4,8 in | ★★★☆☆ |
| September | 68° | 53° | 2,4 in | ★★★★☆ |
| October | 73° | 55° | 1,6 in | ★★★★☆ |
| November | 79° | 60° | 0,6 in | ★★★★★ |
| December | 85° | 65° | 0,1 in | ★★★★★ |
Climate type: Mediterranean. Source: Open-Meteo archive (ERA5).
Weather map for Perth
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Perth
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Perth
Go in January, February, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: June, July and August - expect the least comfortable mix of heat, cold or rain.
Weather by airport in Perth
1 airports mapped in this atlas
Explore Perth
Every topic we hold for this place, and the same topic for the places around it.
Weather 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 Oceania.
What is the weather like in Perth right now?
It is currently 62°F (17°C) with clear sky. Humidity is 59% and wind is 1 mph.
When is the best time to visit Perth?
January, February, November and December offer the most comfortable conditions in Perth, which has a Mediterranean climate. June, July and August 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 7:05 AM.
How many people live in Perth?
Perth has a population of approximately 2.1 million.
What is the nearest airport to Perth?
The closest airports are Perth Airport (PER), 6 mi 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. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate 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 August 25, 2026 at 7:05 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
