Air quality forecasts

Air quality forecasts are presented at different scales, ranging from small to regional scale applications. Forecasts are developed for different pollutants, especially particulate matter, nitrogen oxides, and ozone.

Urban scale

Urban air quality forecast system

Regional scale

SILAM: Link to the SILAM web site.

4-day SILAM forecasts for different regions (globe, Europe, Northern Europe, S-E Asia).

Contact information

Urban scale forecasts
Mari Kauhaniemi
tel. +358 29 539 5781


Regional scale forecasts
Research professor
Mikhail Sofiev
tel. +358 29 539 5433



fax +358 29 539 5403