Heat Stress Index: WBGT
| (Blue) Almost safe | (Sky) Caution | (Yellow) Warning | (Orange) Severe Warning | (Red) Danger |
|---|---|---|---|---|
| < 21 appropriate water replenishment suggested |
21 - 25 water should be replenished often |
25 - 28 rests should be provided often |
28 - 31 heavy exercise prohibited |
≥ 31 exercise prohibited |
WBGT monitoring as of 5월 13일 14시
삿포로
13.8
센다이
18.3
도쿄
16.5
니가타
19.7
나고야
23.6
오사카
24.0
히로시마
22.7
코치
22.2
후쿠오카
22.0
카고시마
23.4
나하
28.9
Note
WBGT index is one of the empirical indices representing the heat stress to which an individual is exposed. (ISO7243)
WBGT varies depending on environmental situation and condition.
Heat Stroke Alert
For May 13
(Updated at May 13 5:00)
