Typical Run Score
91
Great
Seoul · April
Running in Seoul in April
Typical April running conditions in Seoul — and a live Run Score so you can see how today compares with the norm.
Avg temperature
55°F
Ideal
Avg dew point
41°F
Comfortable
Best window
6–10 AM
Local time
Seoul · today vs the April normTemperature · dew point · wind · timing
How April compares in Seoul
April ranks 1st of 12 months for running in Seoul, with a typical daytime Run Score of 91 (Great). It's the best running month of the year here — temperatures around 55°F (13°C) and comfortable dew points. Precipitation falls in roughly 9% of hours this month. Use the live tool below to see how today actually compares with the April norm.
Running weather in nearby cities
Same engine, different climate. Check the best time to run in these cities too.
Running in Seoul in April: FAQ
Is it good to run in Seoul in April?
Yes — it's one of the better months to run here. The typical daytime Run Score is 91 (Great), with temperatures around 55°F (13°C) and comfortable dew points. The best window is usually 6–10 AM.
How hot is it for running in Seoul in April?
Typical temperatures average 55°F (13°C) (Ideal) with dew points near 41°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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