Calculated Ultraviolet Exposure Levels for a Healthy Vitamin D Status and no sunburn

Version 1.2, Copyright © 2011 NILU, Ola Engelsen
Norwegian Institute for Air Research

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Time and location

Month Day

City
Latitude (degs N) Longitude (degs E) Search for decimal longitudes and latitudes as well as weather


Skin type: Pale Caucasian Blond Caucasian Darker Caucasian Mediterranean Middle Eastern Black


Nature of exposure: Around midday Start time (hours UTC) What is UTC?


Sky condition


Ozone layer thickness


Surface altitude km above sea level. Range [0.0-6.0] km

Surface type