Ontario – Ministry of Natural Resources, Surface Water Monitoring Network

Network Title: Ontario – Ministry of Natural Resources, Surface Water Monitoring Network Domain: Weather Network Type: Atmospheric: Surface Network Provider: Ontario Ministry of Natural Resources Network Provider Website: https://www.ontario.ca/page/ministry-natural-resources Station Automation: Automated Highest Sampling Frequency: Hourly Data Feed Frequency: Real time Period of Operation (Seasonal or Continuous): Continuous Number of Stations: 122 Category of Reported Elements: Rainfall Data Access Points: N/A Quality Assessed (Yes/No): N/A Legal Constraints: N/A

Publisher

Environment and Climate Change Canada

Resources

2

Catalogue metadata updated

2026-05-19