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Special Heat Stroke Alert ・ Heat Stroke Alert
Updated at Jul 1（Tue）17:00
Today［Jul 1］
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 1 23:00
Sapporo
22.6
Aomori
22.4
Akita
23.3
Morioka
22.4
Sendai
24.9
Yamagata
23.5
Fukushima
24.4
Mito
23.4
Utsunomiya
23.3
Maebashi
23.5
Kumagaya
23.7
Tokyo
25.4
Choshi
23.1
Yokohama
25.0
Nagano
23.2
Kofu
23.2
Shizuoka
24.4
Nagoya
24.9
Gifu
25.2
Tsu
27.0
Niigata
23.7
Toyama
25.1
Kanazawa
24.8
Fukui
24.7
Hikone
25.0
Kyoto
25.7
Osaka
25.2
Kobe
25.5
Nara
25.5
Wakayama
26.0
Okayama
25.4
Hiroshima
25.1
Matsue
25.3
Tottori
25.1
Shimonoseki
25.9
Tokushima
26.2
Takamatsu
25.3
Matsuyama
22.9
Kochi
25.7
Fukuoka
25.9
Oita
25.8
Nagasaki
25.4
Saga
25.7
Kumamoto
26.1
Miyazaki
25.6
Kagoshima
26.6
Naha
25.5
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.
