Wet Bulb Globe Temperature
Plan exertion with the broader heat picture.
WBGT accounts for more of the environment than air temperature alone. HeatGuard provides forecast-based estimates for planning; it does not replace a required on-site instrument or governing protocol.
Every HeatGuard WBGT forecast is labeled as estimated rather than measured.
Use WBGT carefully
Estimate the trend. Follow the applicable protocol.
Estimated WBGT calculator
Model a warm-weather scenario and see HeatGuard planning bands with their limitations.
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What is the WBGT index?
Learn what wet-bulb, globe and dry-bulb measurements contribute.
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WBGT versus heat index
Understand why the two values use different scales and should not be compared directly.
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Outdoor work heat safety
Place environmental monitoring inside a complete workplace heat program.
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City forecasts
Check estimated WBGT by location.
These curated pages combine location-specific forecast data with hourly planning context. Search results for other cities remain available without being added automatically to the index.