Weather & environmental monitoring for traffic management

Comprehensive, real-time road network awareness for any situation.

Optimize traffic flows with weather awareness and data analysis

Vaisala Weather & Environmental Monitoring for Traffic Management gives road authorities and traffic management system integrators the tools they need for comprehensive, real-time awareness of their road networks — in any season or situation. The world’s best sensors for weather and roads condition ensure unmatched accuracy and reliability.

Whether informing drivers of ice on the roadway or providing environmental sensing data to smart city systems, traffic management solutions are only as good as the data they use. That’s why many customers and integrators come to Vaisala first to build their solution. In these cases, we often partner with other leading experts for traffic management and data analysis — turning observations and data into scalable, full-stack solutions that can be customized to any situation or locale.

Tailored to your needs, Weather & Environmental Monitoring for Traffic Management serves a wide range of applications such as:

  • Variable message signs warnings e.g. for high winds poor visibility
  • Variable speed limits for e.g. for heavy rain or icy conditions
  • Adaptive traffic light signaling based on weather or air quality
  • Weather data for regional traffic management centers

Optional video caption

Brochure: Weather & Environmental Monitoring for Traffic Management

Real-time road and weather data can be immediately applied in many ways throughout a road network. Learn about solution applications, system integration and key features.
Vaisala traffic management

Contact us

Ready to see how Weather & Environmental Monitoring for Traffic Management can be put to work for you? We’re here to help! Please contact us and our industry experts will be in touch quickly to discuss your weather and environmental monitoring challenges.

Contact us

Case study: Safer driving through low visibility

How the Arizona Department of Transportation created an automated speed limit system based on Vaisala PWD visibility sensors — the first of its kind in the United State.