Perth
Australia
An isolated metropolis prized for its endless sunshine, uncrowded beaches, and booming craft beer scene.
Warmest month is January at 31°C on average. Coolest is July at 18°C. Driest reading falls in January with 1 rain days.
Six lead datapoints
- CoffeeWorld Bank PPP baseline$6.00 (~$4.00)PPP price tier 4 / 4
- $8.00 (~$5.25)PPP price tier 4 / 4
- Flight timeMethodology19h from London HeathrowGreat-circle plus routing overhead.
- Flight CO2eDEFRA 2024 factors5,535 kg return from London HeathrowDEFRA 2024 economy factors, includes radiative forcing.
- FCDO advisorygov.uk, snapshot compiled 2026-07-11No specific FCDO warnings against travel.Check the latest FCDO advice before booking.
- Tap waterCDC / WHO guidanceTap water is generally safe to drink.
| Month | Avg high | Swing | Rain days |
|---|---|---|---|
| January | 31° | ±6° | 1 |
| February | 31° | ±6° | 1 |
| March | 29° | ±6° | 3 |
| April | 26° | ±5° | 4 |
| May | 22° | ±4° | 8 |
| June | 19° | ±3° | 11 |
| July | 18° | ±3° | 15 |
| August | 18° | ±3° | 12 |
| September | 20° | ±5° | 8 |
| October | 23° | ±5° | 6 |
| November | 26° | ±7° | 3 |
| December | 30° | ±7° | 1 |
What to do
- Take a selfie with a smiling quokka on Rottnest Island
- Wander through the botanical gardens of Kings Park
- Pub crawl through the historic port city of Fremantle
How we know this
Values are the average of the last ten calendar years of daily readings from Visual Crossing, snapped to the destination cluster. Swing is the p10 to p90 range of daily highs, halved for the ± figure. Rain days count any day with at least 1 mm of precipitation.