Geography of Toronto (English Wikipedia)

"Daily Data Report for July 1936 (station in University of Toronto)". National Climate Data and Information Archive. Archived from the original on January 1, 2013. Retrieved June 21, 2012.
Phillips, David. "Heat Wave". The Canadian Encyclopedia. The Historica-Dominion Institute. Archived from the original on February 3, 2013. Retrieved June 21, 2012.

cbc.ca

"Toronto reopens High Park after temporary closure during cherry blossom bloom". CBC Toronto News. Toronto: Canadian Broadcasting Corporation. May 11, 2020. Retrieved June 3, 2020.

cleanairpartnership.org

Impact of urbanization on the climate of Toronto, Ontario, Canada Archived March 20, 2012, at the Wayback Machine

ctvnews.ca

toronto.ctvnews.ca

"TO Flood by the Numbers". CTV News. Archived from the original on July 13, 2013.
"Scorching Toronto setting temperature records". CTV News Toronto. July 21, 2011. Retrieved February 18, 2015.

ec.gc.ca

"Canada Left Out of Winter's Cold". Canada's Top Ten Weather Stories for 2012. Environment and Climate Change Canada. Retrieved February 18, 2015.
Ontario Weather Review Archived June 11, 2011, at the Wayback Machine

pnr-rpn.ec.gc.ca

"Canada's Wind Chill Index". Environment and Climate Change Canada. January 4, 2005. Archived from the original on November 27, 2001. Retrieved February 16, 2009. The wind chill is expressed in temperature-like units, but because it is not the actual air temperature, it is given without the degree sign.

geohack.toolforge.org

Includes Toronto City Centre; WMO ID: 71265; Climate ID: 6158667; coordinates 43°47′43″N 79°23′42″W / 43.79528°N 79.39500°W / 43.79528; -79.39500 (Toronto City Centre); elevation: 76.8 m (252 ft) and Toronto City Centre; WMO ID: 71265; Climate ID: 6158359; coordinates 43°47′39″N 79°23′46″W / 43.79417°N 79.39611°W / 43.79417; -79.39611 (Toronto City Centre); elevation: 76.8 m (252 ft)

heritagetoronto.org

Wencer, David (November 16, 2011). "The 1936 Heat Wave". Heritage Toronto. Retrieved June 21, 2012.^{[permanent dead link]}

huffingtonpost.ca

"Toronto Power Down as Ice Storm Hits GTA, Massive Outages Reported (PHOTOS, LIVE UPDATES)". December 22, 2013. Archived from the original on March 4, 2016. Retrieved December 26, 2013.

islandnet.com

Lake Breeze Weather Archived March 4, 2016, at the Wayback Machine

neptis.org

Wright, Robert M. (February 2000). The Evolving Physical Condition of the Greater Toronto Area: Space, Form, Change (PDF). Toronto: University of Toronto. p. 7.

planthardiness.gc.ca

"Plant Hardiness Data". Natural Resources Canada. January 14, 2015. Retrieved May 18, 2015.

thecanadianencyclopedia.com

Phillips, David. "Heat Wave". The Canadian Encyclopedia. The Historica-Dominion Institute. Archived from the original on February 3, 2013. Retrieved June 21, 2012.

thestar.com

"Toronto heat wave comes close to hottest March day on record". Toronto Star. March 22, 2012. Retrieved February 18, 2015.
Yun, Tom (July 30, 2020). "It's official: This has been the hottest July in 84 years, according to Environment and Climate Change Canada". Toronto Star. Retrieved February 28, 2021.
Colbert, Sam (March 1, 2015). "It's official: February was Toronto's coldest month ever". Toronto Star. Retrieved March 4, 2015.
Micallef, Shawn (September 26, 2014). "A walk with Ward 12 candidate Lekan Olawoye". Toronto Star. Retrieved June 14, 2018.

theweathernetwork.com

Climate data for Toronto Lester B. Pearson Int'l, ON, Canada, accessed March 25, 2012.

toronto.ca

www1.toronto.ca

"Every Tree Counts A Portrait of Toronto's Urban Forest" (PDF). City of Toronto. 2013. p. 8. Archived from the original (PDF) on December 26, 2015. Retrieved February 7, 2016.

trca.on.ca

Rouge River State of the Watershed Report (PDF) (Report). Toronto and Region Conservation Authority. p. 2-6. Retrieved August 13, 2020.

weather.gc.ca

climate.weather.gc.ca

https://climate.weather.gc.ca/climate_normals/results_1991_2020_e.html?searchType=stnName_1991&txtStationName_1991=toronto&searchMethod=contains&txtCentralLatMin=0&txtCentralLatSec=0&txtCentralLongMin=0&txtCentralLongSec=0&stnID=207000000&dispBack=1
"Toronto Lester B. Pearson INT'L A". 1981–2010 Canadian Climate Normals. Environment and Climate Change Canada. October 31, 2011. Retrieved June 3, 2014.
"Monthly Data Report for 1955 for Toronto Lester B. Pearson Int'L A". Environment and Climate Change Canada. October 31, 2011. Retrieved February 28, 2021.
"Toronto (City)". 1991 to 2020 Canadian Climate Normals. Environment and Climate Change Canada. March 27, 2024. Climate ID: 6158350. Retrieved May 6, 2024.
"Toronto". 1981 to 2010 Canadian Climate Normals. Environment and Climate Change Canada. September 18, 2023. Climate ID: 6158350. Archived from the original on September 25, 2023. Retrieved September 27, 2023.
"Toronto Lester B. Pearson International Airport". 1991-2020 Canadian Climate Normals. Environment and Climate Change Canada. Retrieved June 11, 2024.
"Daily Data Report for November 2022". Environment and Climate Change Canada. Retrieved November 7, 2022.
"Toronto (Island)". Canadian Climate Normals 1991–2020. Environment and Climate Change Canada. Retrieved October 10, 2024.
"Daily Data Report for June 1919". Canadian Climate Data. Environment and Climate Change Canada. October 31, 2011. Retrieved July 23, 2016.
"Daily Data Report for January 1914". Canadian Climate Data. Environment and Climate Change Canada. October 31, 2011. Retrieved July 23, 2016.
"Toronto Island A". Canadian Climate Normals 1971-2000. Environment and Climate Change Canada. January 19, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.
"Toronto Pearson International Airport". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. October 31, 2011. Archived from the original on June 17, 2019. Retrieved June 17, 2019.
"Toronto, Ontario". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. February 9, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.
"Toronto Island A, Ontario". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. February 9, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.

weatheroffice.gc.ca

climate.weatheroffice.gc.ca

"Toronto, Ontario". Canadian Climate Normals 1971–2000 (in English and French). Environment and Climate Change Canada. Archived from the original on May 9, 2013. Retrieved June 22, 2013.
"Daily Data Report for July 1936 (station in University of Toronto)". National Climate Data and Information Archive. Archived from the original on January 1, 2013. Retrieved June 21, 2012.
"Canadian Climate Normals 1971–2000, Toronto Pearson International Airport". Environment and Climate Change Canada.

web.archive.org

"Every Tree Counts A Portrait of Toronto's Urban Forest" (PDF). City of Toronto. 2013. p. 8. Archived from the original (PDF) on December 26, 2015. Retrieved February 7, 2016.
"Toronto, Ontario". Canadian Climate Normals 1971–2000 (in English and French). Environment and Climate Change Canada. Archived from the original on May 9, 2013. Retrieved June 22, 2013.
"Canada's Wind Chill Index". Environment and Climate Change Canada. January 4, 2005. Archived from the original on November 27, 2001. Retrieved February 16, 2009. The wind chill is expressed in temperature-like units, but because it is not the actual air temperature, it is given without the degree sign.
"Toronto Power Down as Ice Storm Hits GTA, Massive Outages Reported (PHOTOS, LIVE UPDATES)". December 22, 2013. Archived from the original on March 4, 2016. Retrieved December 26, 2013.
Ontario Weather Review Archived June 11, 2011, at the Wayback Machine
Lake Breeze Weather Archived March 4, 2016, at the Wayback Machine
"TO Flood by the Numbers". CTV News. Archived from the original on July 13, 2013.
Impact of urbanization on the climate of Toronto, Ontario, Canada Archived March 20, 2012, at the Wayback Machine
"Toronto". 1981 to 2010 Canadian Climate Normals. Environment and Climate Change Canada. September 18, 2023. Climate ID: 6158350. Archived from the original on September 25, 2023. Retrieved September 27, 2023.
"Toronto Lester B. Pearson INT'L A". Canadian Climate Normals 1981–2010. Environment Canada. Archived from the original on October 10, 2017. Retrieved June 3, 2014.
"Toronto Island A". Canadian Climate Normals 1971-2000. Environment and Climate Change Canada. January 19, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.
"Toronto Pearson International Airport". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. October 31, 2011. Archived from the original on June 17, 2019. Retrieved June 17, 2019.
"Toronto, Ontario". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. February 9, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.
"Toronto Island A, Ontario". Canadian Climate Normals 1961–1990. Environment and Climate Change Canada. February 9, 2011. Archived from the original on July 26, 2019. Retrieved July 25, 2019.