Cornwall : St Lawrence River

Ontario, Canada

Observed by
Meenu Kanda
pH (0-14) What's this? 7.8
Chlorine ppm What's this? 0.3
Hardness mg/L What's this? 300.0
Alkalinity mg/L What's this? 120.0
Air temperature °C What's this? 21.0
Water temperature °C What's this? 13.0

Weather

Current weather What's this?
Weather in previous 24 hours What's this?

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