Klimo Insights

Live Heat Risk (WBGT)

Live See forecast

Current wet-bulb globe temperature estimates Click anywhere on the map for a point reading.

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Point Reading

Click anywhere on the map to view WBGT and danger level.

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Open exact WBGT

Area

Layer Opacity

88%

Population Exposure

US population by flag

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About This Map

WBGT combines temperature, humidity, wind, and solar radiation to estimate heat stress risk.

About the layers: WBGT is the raw outdoor heat-stress number, Heat Stress Temperature translates it into a familiar °F scale, and Localized Danger shows how unusual or risky it is for that specific area.

Learn more