Typical Run Score
69
Good
Denver · August
Running in Denver in August
Typical August running conditions in Denver — and a live Run Score so you can see how today compares with the norm.
Avg temperature
73°F
Warm
Avg dew point
49°F
Comfortable
Best window
6–8 AM
Local time
Denver · today vs the August normTemperature · dew point · wind · timing
How August compares in Denver
August ranks 9th of 12 months for running in Denver, with a typical daytime Run Score of 69 (Good). For reference, the best month is April (score 88) and the hardest is January (score 62). The kindest window in August is typically 6–8 AM. Precipitation falls in roughly 6% of hours this month. Use the live tool below to see how today actually compares with the August norm.
Running weather in nearby cities
Same engine, different climate. Check the best time to run in these cities too.
Running in Denver in August: FAQ
Is it good to run in Denver in August?
Generally yes, with sensible timing. The typical daytime Run Score is 69 (Good), with temperatures around 73°F (23°C) and comfortable dew points. The best window is usually 6–8 AM.
How hot is it for running in Denver in August?
Typical temperatures average 73°F (23°C) (Warm) 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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