Heat & Humidity
Heat-adjusted running pace.
When dew point climbs, your body works harder at the same pace. Slow down to keep the intensity right. We use temperature + dew point to estimate the percentage to add to your goal pace.
Dew point
22.0°C
72°F
Slowdown
+6.0%
Heat-adjusted pace
5:18/km
How to read it
- • Dew point under 13°C/55°F — minimal impact, race your goal pace.
- • 13–18°C / 55–65°F — noticeable, plan for 1–3% slower.
- • 18–22°C / 65–72°F — significant, consider conservative pacing and extra fluids.
- • Over 22°C / 72°F — adjust goals, prioritize finishing & hydration.