Typical Run Score
82
Great
Perth · July
Running in Perth in July
Typical July running conditions in Perth — and a live Run Score so you can see how today compares with the norm.
Avg temperature
57°F
Ideal
Avg dew point
49°F
Comfortable
Best window
4–11 PM
Local time
Perth · today vs the July normTemperature · dew point · wind · timing
How July compares in Perth
July ranks 4th of 12 months for running in Perth, with a typical daytime Run Score of 82 (Great). For reference, the best month is June (score 87) and the hardest is January (score 62). The kindest window in July is typically 4–11 PM. Precipitation falls in roughly 25% of hours this month. Use the live tool below to see how today actually compares with the July norm.
Running weather in nearby cities
Same engine, different climate. Check the best time to run in these cities too.
Running in Perth in July: FAQ
Is it good to run in Perth in July?
Yes — it's one of the better months to run here. The typical daytime Run Score is 82 (Great), with temperatures around 57°F (14°C) and comfortable dew points. The best window is usually 4–11 PM.
How hot is it for running in Perth in July?
Typical temperatures average 57°F (14°C) (Ideal) with dew points near 49°F. Dew point — not the thermometer — usually decides how hard the run feels.
What is a good Run Score?
Scores run 0–100. 97+ is Perfect, 80–96 is Great — conditions are actively working in your favour. 65–79 (Good) is solid. 45–64 (Mixed) means at least one factor — usually heat or dew point — is taxing you. Below 45 (Poor), expect a noticeably harder effort or hold back for safety.
Why does dew point matter more than temperature?
Your body cools by evaporating sweat. When the dew point climbs above roughly 60°F, the air is too saturated for sweat to evaporate efficiently, so heat builds up even if the thermometer looks reasonable. That's why a 70°F muggy morning can feel harder than a dry 80°F afternoon.
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