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South Riverdale, ON

Full City Profile · Ontario

3.4 /5.0
B Good
27,876 Population 85/sq mi density
$82,573 Median Income $47,716 per capita
$461,770 Home Value
$1,012 Median Rent 27.7% income on rent
49°F Avg Temperature 252 sunny days/yr
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$82,573 median income, 5.1% unemployment
B+
Affordability
3.5 / 5.0
$461,770 home value, $1,012/mo rent
C+
Safety
2.5 / 5.0
B+
Education
3.6 / 5.0
32.9% bachelor's degree or higher
South Riverdale experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 26°F in January while summers reach 71°F in July. The area gets 252 sunny days per year. Annual precipitation totals 37.5 inches. The area receives 42.9 inches of snow annually.

Temperature

26°F Jan (-3°C) 71°F Jul (22°C)
Annual Average48.9°F
9% below US avg
January Average26°F (-3°C)
July Average71°F (22°C)
Sunny Days252 days/yr

Geography

Elevation253 ft (77 m)
Area326.2 sq mi (844.8 km²)
Population Density85/sq mi
Coordinates43.6493°N, 79.3357°W
TimezoneAmerica/Toronto

Precipitation & Snow

Annual Rainfall 37.5"
1% below US avg
Snowfall 42.9"
Wettest Month (Sep) 3.19"
Driest Month (Feb) 1.89"

Air Quality

Earthquake History

18 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.8. Most recent: M3.8 on Feb 6, 2023.

Nov 26, 1999 14 km ESE of Centennial Scarborough, Canada M3.8 28 km
Feb 6, 2023 1 km NE of West Seneca, New York M3.8 98 km
Dec 25, 1998 23 km SE of Cobourg, Canada M3.6 115 km
May 24, 2000 4 km ENE of Centennial Scarborough, Canada M3.1 26 km
May 8, 2018 14 km SSE of Ajax, Canada M3.0 33 km
May 25, 1995 3 km NW of Amherst, New York M3.0 83 km
Aug 4, 2004 30 km SSW of Cobourg, Canada M3.0 87 km
Jul 19, 2007 27 km S of Cobourg, Canada M3.0 92 km
Jun 16, 2004 11 km NNW of Angola on the Lake, New York M2.9 101 km
Jun 5, 2009 4 km SSE of Attica, New York M2.9 127 km
Mar 28, 2005 16 km NW of Virgil, Canada M2.8 37 km
Mar 8, 2008 5 km ENE of Clarence Center, New York M2.7 93 km
Dec 21, 2009 10 km NNE of Olcott, New York M2.7 60 km
Mar 29, 2020 11 km N of Lyndonville, New York M2.6 82 km
Mar 15, 2022 5 km SSW of Warsaw, New York M2.6 143 km
Sep 20, 2009 20 km ESE of Oakville, Canada M2.6 30 km
Jul 11, 2017 11 km NNW of Barker, New York M2.5 65 km
Feb 13, 2014 34 km N of Lyndonville, New York M2.5 76 km
Source: USGS (M2.5+, 1990–2025)

Wildfire History

1 wildfire (100+ acres) within 100 km. Largest: MOHAWK POOL (507 ac, 1994).

Year Name Acres Distance
1994 MOHAWK POOL 507 95 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 26°F (-3°C) 2.2 in Coldest
February 27°F (-3°C) 1.9 in Driest
March 33°F (0°C) 2.1 in
April 43°F (6°C) 2.8 in
May 53°F (12°C) 2.9 in
June 63°F (17°C) 2.7 in
July 71°F (22°C) 2.9 in Warmest
August 69°F (20°C) 3.0 in
September 62°F (17°C) 3.2 in Wettest
October 51°F (10°C) 2.6 in
November 41°F (5°C) 3.0 in
December 32°F (-0°C) 2.6 in

South Riverdale has a seasonal temperature swing of 45°F / from 26°F in January to 71°F in July. Total annual precipitation is 31.9 inches, with September being the wettest month (3.2") and February the driest (1.9").

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