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Special Heat Stroke Alert ・ Heat Stroke Alert
Updated at Oct 17（Fri）14:00
Today［Oct 17］
Special Heat Stroke AlertsNot issued
Heat Stroke AlertsNot issued
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 Oct 17 14:00
Sapporo
14.1
Aomori
19.0
Akita
19.7
Morioka
19.2
Sendai
21.1
Yamagata
20.7
Fukushima
20.5
Mito
20.3
Utsunomiya
20.0
Maebashi
21.3
Kumagaya
21.8
Tokyo
19.7
Choshi
21.1
Yokohama
21.4
Nagano
19.4
Kofu
21.9
Shizuoka
23.1
Nagoya
24.2
Gifu
22.8
Tsu
21.9
Niigata
21.0
Toyama
21.3
Kanazawa
20.4
Fukui
22.2
Hikone
23.6
Kyoto
22.9
Osaka
23.9
Kobe
23.9
Nara
24.0
Wakayama
23.1
Okayama
24.3
Hiroshima
22.2
Matsue
21.5
Tottori
23.6
Shimonoseki
22.3
Tokushima
23.9
Takamatsu
22.7
Matsuyama
25.7
Kochi
25.5
Fukuoka
26.5
Oita
24.2
Nagasaki
27.3
Saga
25.5
Kumamoto
26.9
Miyazaki
26.3
Kagoshima
29.3
Naha
29.4
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.
