Skip to the content of the web site.



Weather station
summary for
April 2019:

Max Temperature: 19.6°C
Min Temperature: -9.1°C

Average Daily High: 9.9°C
(11.5°C)

Average Daily Low: 0.5°C
(0.8°C)

Total Precipitation: 117.2 mm
(74.5 mm)

(Values in brackets are
the 1981-2010 averages)

Read the full weather summary

Click on the image below to see the monthly chart:





Want to comment on something you have seen on the UW weather station website or just want to see an archive of the things that have appeared here?

Then check out the
UW Weather Station blog

Sign up for the monthly weather station summary


Date: May 21, 2019 Time: 10:15 am

Temperature (current): 12.1 °C
Temperature (24 hour max/min): 13.3 °C /2.9 °C 
Precipitation (15 min/1 hr/24 hr): 0.0 / 0.0 / 0.0 mm
Relative Humidity/Dew Point: 69.6 % / 6.7 °C
Wind Speed (gust) and Direction: 8.7 (14.8) km/h N
Barometric Pressure: 102.3 kPa Steady
Incoming Radiation: 768.8 W/m2

Updated at 15 Minute Intervals
Page automatically refreshes


If you have any questions about the station,
they might be answered in the
weather station Frequently Asked Questions list


Sign up for the monthly weather station summary

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