Toronto, OH

Climate overview — based on NOAA 1991-2020 normals from NEW CUMBERLAND L/D, WV US.

Dfa Hot-summer humid continental climate 7b USDA hardiness Zone 7b

Year-round temperatures (°F)

20° 40° 60° 80° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Toronto has an annual average temperature of 51.9°F with about 41.7 inches of precipitation per year. The warmest month is July (average high 83.6°F), and the coldest is January (average low 20.9°F). June is typically the wettest month (4.44 in) and February the driest (2.56 in).

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
44.6°F
warmest to coldest month
Heating need
5,349
Cooling need
627

Best time to visit Toronto

Full guide →

Climate change signal

All-time records →

6 of 366 (1.6%) of Toronto's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1890s
34
1900s
21
1910s
39
1920s
26
1930s
58
1940s
36
1950s
58
1960s
18
1970s
25
1980s
20
2000s
11
2010s
15
2020s
5

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 36.8°F 20.9°F 28.9°F 3.13 in
February 39.8°F 22.4°F 31.1°F 2.56 in
March 48.7°F 29.3°F 39.0°F 3.31 in
April 62.1°F 39.5°F 50.8°F 3.64 in
May 71.9°F 49.4°F 60.7°F 4.04 in
June 79.7°F 58.5°F 69.1°F 4.44 in
July 83.6°F 63.3°F 73.5°F 4.04 in
August 82.4°F 62.4°F 72.4°F 3.63 in
September 76.1°F 55.7°F 65.9°F 3.87 in
October 64.4°F 44.2°F 54.3°F 3.03 in
November 51.8°F 34.3°F 43.1°F 2.90 in
December 41.0°F 26.6°F 33.8°F 3.10 in

Climate twins of Toronto

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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