Effort vs. Humidity
High dew point means your sweat won't evaporate, so the same effort costs you speed. Plug in today's conditions and get the pace your body will actually hold.
Today and yesterday use live forecast data; older dates can lag ~5 days.
At each dew point threshold, slow your target by this much. Edit freely — your numbers are saved on this device. Below the lowest row counts as ideal (0%).
| Dew point ≥ | Slow by |
|---|