University of Toronto Atmospheric Observatory weather

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 Latitude N 43° 39' 36"    Longitude W 79° 24' 00"    Elevation 174 m

This year's highs and lows
Temperature and Humidity
Highest Temperature 32.1 °C 15:14 on 18 June
Lowest Temperature -14.8 °C 13:57 on 13 January
Highest Dew Point 24.8 °C 16:58 on 18 June
Lowest Dew Point -22.2 °C 11:44 on 12 March
Highest Apparent Temperature 34.9 °C 15:20 on 18 June
Lowest Apparent Temperature -21.3 °C 14:10 on 13 January
Lowest Wind Chill Temperature -22.7 °C 14:10 on 13 January
Highest Heat Index 37.3 °C 15:14 on 18 June
Highest Minimum 23.6 °C 24 September
Lowest Maximum -8.9 °C 13 January
Highest Humidity 98 % 13:09 on 22 January
Lowest Humidity 13 % 20:51 on 29 April
Highest Daily Range 21.1 °C 12 January
Lowest Daily Range 0.0 °C 09 October
Rainfall
Highest Rain Rate 221.6 mm/hr 03:27 on 08 February
Highest Hourly Rainfall 12.4 mm 16:02 on 20 July
Highest Daily Rainfall 37.2 mm 25 May
Highest Monthly Rainfall 127.8 mm May
Longest Dry Period 18 days to 25 September
Longest Wet Period 5 days to 28 March
Wind
Highest Wind Gust 29.1 m/s 20:20 on 13 June
Highest Wind Speed 10-minute Average 13.5 m/s 22:37 on 04 May
Highest Daily Wind Run 679.6 km 04 April
Pressure
Lowest Pressure (sl) 965.53 hPa 02:35 on 19 November
Highest Pressure (sl) 1022.63 hPa 13:24 on 13 February


Page updated 24/06/2018 11:10:00
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