Temperature & Rainfall Trends

Note: Trends are based on data recorded at High Park Village Toronto since 2008.

Annual Temperature Trend
Month Average since 2008 Current Month Difference
January -3.8 °C -3.3 °C (2018) 0.5 °C0.5 °C Warmer than All-Time Average Temperature.
February -3.1 °C 0.2 °C (2018) 3.3 °C3.3 °C Warmer than All-Time Average Temperature.
March 2.0 °C 0.8 °C (2018) -1.2 °C1.2 °C Colder than All-Time Average Temperature.
April 7.7 °C 4.1 °C (2018) -3.6 °C3.6 °C Colder than All-Time Average Temperature.
May 15.3 °C 16.4 °C (2018) 1.1 °C1.1 °C Warmer than All-Time Average Temperature.
June 19.4 °C 19.6 °C (2018) 0.2 °C0.2 °C Warmer than All-Time Average Temperature.
July 23.0 °C 25.0 °C (2018) 2.0 °C2 °C Warmer than All-Time Average Temperature.
August 22.1 °C 25.1 °C (2018) 3.0 °C3 °C Warmer than All-Time Average Temperature.
September 18.4 °C 19.6 °C (2017) 1.2 °C1.2 °C Warmer than All-Time Average Temperature.
October 11.5 °C 11.4 °C (2017) -0.1 °C0.1 °C Colder than All-Time Average Temperature.
November 5.1 °C 5.0 °C (2017) -0.1 °C0.1 °C Colder than All-Time Average Temperature.
December -0.5 °C -3.5 °C (2017) -3.0 °C3 °C Colder than All-Time Average Temperature.
Average 12 Month Temperature since 2008: 9.8 °C
Current 12 Month Temperature: 9.9 °C
Current 12 Month Temperature Trend: 0.1 °C0.1 °C Warmer than All-Time Average Temperature.

Annual Rainfall Trend
Month Average since 2008 Current Month Difference
January 17.2 mm 28.0 mm (2018) 10.80 mm10.8 mm more than All-Time Average Rainfall.
February 22.1 mm 0.0 mm (2018) -22.10 mm22.1 mm less than All-Time Average Rainfall.
March 25.9 mm 16.2 mm (2018) -9.70 mm9.7 mm Colder than All-Time Average Temperature.
April 46.6 mm 43.0 mm (2018) -3.60 mm3.6 mm less than All-Time Average Rainfall.
May 37.8 mm 0.0 mm (2018) -37.80 mm37.8 mm less than All-Time Average Rainfall.
June 78.7 mm 24.5 mm (2018) -54.20 mm54.2 mm less than All-Time Average Rainfall.
July 87.0 mm 31.1 mm (2018) -55.90 mm55.9 mm less than All-Time Average Rainfall.
August 53.3 mm 47.1 mm (2018) -6.20 mm6.2 mm less than All-Time Average Rainfall.
September 57.4 mm --- mm (2017) -57.40 mm57.4 mm less than All-Time Average Rainfall.
October 47.7 mm --- mm (2017) -47.70 mm47.7 mm less than All-Time Average Rainfall.
November 33.4 mm --- mm (2017) -33.40 mm33.4 mm less than All-Time Average Rainfall.
December 28.2 mm --- mm (2017) -28.20 mm28.2 mm less than All-Time Average Rainfall.
Average 12 Month Rainfall since 2008: 535.30 mm
Rainfall for last 12 months: 197.80 mm
Current 12 Month Rainfall difference: -337.50 mm337.5 mm less than All-Time Average Rainfall.
This data is reflective of 12 month trending at the High Park Village Toronto Weather Station location. This is not official scientific data. The weather data presented here is based on data collected since 2008. Script courtesy of  Michael Holden from Relay Weather. Script calculations courtesy of Murry Conarroe of Wildwood Weather.