TEMIS -- Clear-sky UV index and ozone at a location

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Clear-sky UV index and ozone at a location	UV index main page UV archive overview
UV index forecast maps : Europe \| The Netherlands \| Dutch Caribbean \| World UV index forecast at your location \| UV index archive

UVindex and ozone at a location

Select a place from a
list of place names
or a clickable map
Or choose a location:

longitude = [-180,180]

latitude = [-89.9,89.9]

Information on the
resolution of the data

Forecast data in a single netCDF file that
covers the whole world (sample Python tool
to extract the forecast for a given location).

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to your home screenm
identifies it with this icon.
This tool returns the forecasts of the UV index and the total ozone column for the 0.25° by 0.25° grid cell that contains the user-specified location at local solar noon of today and the coming 5 days for clear-sky conditions and in the absence of snow. The forecasts are based on assimilated ozone data of GOME-2.

Date UV
index ozone
column

24 May 2025 4.0 395.3 DU

25 May 2025 4.3 373.6 DU

26 May 2025 3.9 406.1 DU

27 May 2025 4.0 399.5 DU

28 May 2025 4.3 379.6 DU

29 May 2025 4.3 381.9 DU

UV grid cell data:
centre lon, lat = 10.375, 59.375
average elevation = 48 (± 41) m

Clear-sky UV index and ozoneat a location

Clear-sky UV index and ozone
at a location