Meteorological Applications

With innovative environmental meteorological measurement and observation systems and services, we have been helping to predict the unpredictable for decades. Extensive knowledge of meteorological applications coupled with our vast experience in observation technology has allowed us to create solutions even for the most unimaginable places. Our worldwide presence and network of local partners further enable us to better understand the local environments and design solutions best suited to them.

Protecting Public Health through Air Quality Monitoring

Protecting Public Health through Air Quality Monitoring

​Urban air pollution poses a significant threat to the environment and the health of millions of people. In the coming years, cities will need to enhance their capabilities to monitor and control air quality in order to reduce the risks that air pollution poses.


Climatology and Climate Change

Climatology and Climate Change

​Climatological weather observations serve long-term scientific purposes and provide important data input for sophisticated climate models and climate change research.


Weather Forecasting

Weather Forecasting

​Weather forecasting is about predicting the state of the atmosphere in the future. The main purpose for forecasting is to give information to activity planning and preparing for weather events.


Numerical Weather Prediction

Numerical Weather Prediction

​The forecasts made today using Numerical Weather Prediction models are a significant input to weather forecasting and various applications dependent on meteorological information.


Severe Weather

Severe Weather

​Vaisala provides advanced sensor technology, comprehensive observation systems and turnkey solutions for monitoring, detecting and forecasting hazardous meteorological and hydro-meteorological events for providing an early warning, essential for timely emergency response and rescue operations.