|||
SUBPART
Sign in
|||
SUBPART
Free Tools
WBGT Calculator
OSHA NEP 2026 · Heat risk
Leak Rate Calculator
40 CFR Part 84 · AIM Act
Support
1 (888) 788-2992
support@subpart.io
Sign in to access your compliance dashboard and audit history.
Sign in →
Create free account
WBGT Calculator
OSHA NEP 2026 §IX.B.2
i
Site Conditions
Clothing / PPE on site
Standard work clothes
+0.0°F
Breathable SMS polypropylene
+0.9°F
Polyolefin / microporous
+1.8°F
Double-layer woven clothing
+5.4°F
Vapor-barrier suit
+19.8°F
Inputs
Environment
Outdoor
Indoor
Air Temperature
°F
Relative Humidity
%
Wind Speed
mph
Cloud Cover
%
CALCULATE
GET LIVE CONDITIONS
Feedback