Wet Bulb Globe Temperature(WBGT) is an indicator for alerting heatstroke.
Outside
wet bulb temperature × 0.7 + black bulb temperature × 0.2 + dry bulb temperature × 0.1
In-room
wet bulb temperature × 0.7 + black bulb temperature × 0.3
| WBGT | Evaluation |
|---|---|
| 31以上 | Danger |
| 28 ~ 31 | High alert |
| 25 ~ 28 | Alert |
| ~ 25 | Advisory |
Published:
