Special Heat Stroke Alert ・ Heat Stroke Alert
Updated at Jul 7（Mon）5:00
Today［Jul 7］
Special Heat Stroke AlertsNot issued
Heat Stroke AlertsIssued
WBGT forecast: 31+Issued
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 Jul 7 6:00
Sapporo
24.9
Aomori
26.0
Akita
24.5
Morioka
23.8
Sendai
25.6
Yamagata
24.6
Fukushima
25.2
Mito
25.2
Utsunomiya
25.8
Maebashi
25.4
Kumagaya
27.1
Tokyo
27.6
Choshi
25.3
Yokohama
26.9
Nagano
23.8
Kofu
25.6
Shizuoka
26.1
Nagoya
25.2
Gifu
24.5
Tsu
24.7
Niigata
26.2
Toyama
25.5
Kanazawa
24.6
Fukui
24.1
Hikone
24.7
Kyoto
24.6
Osaka
25.2
Kobe
25.7
Nara
25.0
Wakayama
25.1
Okayama
25.9
Hiroshima
23.5
Matsue
24.8
Tottori
25.5
Shimonoseki
26.1
Tokushima
24.9
Takamatsu
25.2
Matsuyama
24.4
Kochi
23.8
Fukuoka
25.1
Oita
24.2
Nagasaki
25.7
Saga
24.5
Kumamoto
25.4
Miyazaki
24.6
Kagoshima
24.9
Naha
26.7
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.
