環境省 環境省熱中症予防情報サイト スマートフォンはこちら japanese 環境省 環境省熱中症予防情報サイト スマートフォンはこちら japanese


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Heat Stress Index: WBGT

Select the location

WBGT monitoring
Sapporo

12.5

Sendai

11.8

Tokyo

15.7

Niigata

14.2

Nagoya

16.0

Osaka

15.1

Hiroshima

13.9

Kochi

15.8

Fukuoka

16.9

Kagoshima

17.6

Naha

25.0

Color bar

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.

Contents

■ WBGT Guideline
■ All about WBGT
■ Heat illness prevention/countermeasures
■ Materials