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Weather station
summary for
May 2021:

Max Temperature: 30.6°C
Min Temperature: -1.6°C

Average Daily High: 19.1°C
(18.5°C)

Average Daily Low: 5.7°C
(6.4°C)

Total Precipitation: 28.6 mm
(82.3 mm)

(Values in brackets are
the 1981-2010 averages)

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Date: June 15, 2021 Time: 11:30 am

Temperature (current): 18.9 °C
Temperature (24 hour max/min): 22.6 °C /12.4 °C 
Precipitation (15 min/1 hr/24 hr): 0.0 / 0.0 / 1.4 mm
Relative Humidity/Dew Point: 46.3 % / 7.2 °C
Wind Speed (gust) and Direction: 10.1 (17.4) km/h N
Barometric Pressure: 976.0 kPa Rising
Incoming Radiation: 962.9 W/m2

Updated at 15 Minute Intervals
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External Links:
Environment Canada Forecast for Waterloo
Air Quality Index for Kitchener-Waterloo

The University of Waterloo Weather Station is co-sponsored by:

Department of Civil
and Environmental Engineering

Department of Geography
and Environmental Management


Climate Research Branch, Meteorological Service of Canada
Campbell Scientific Canada

With assistance from: WEEF Logo