Dutton/Dunwich, ON

Full City Profile · Ontario

2.9 /5.0

C+ Fair

4,152 Population 37/sq mi density

$90,000 Median Income $46,680 per capita

$452,000 Home Value

$785 Median Rent 11.5% income on rent

48°F Avg Temperature 267 sunny days/yr

C+

Overall

2.9 / 5.0

Fair overall score based on economy, affordability, safety and education

B+

Economy

3.6 / 5.0

$90,000 median income, 9.3% unemployment

B+

Affordability

3.8 / 5.0

$452,000 home value, $785/mo rent

C+

Safety

2.5 / 5.0

Education

1.7 / 5.0

9.3% bachelor's degree or higher

Dutton/Dunwich experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 25°F in January while summers reach 70°F in July. The area gets 267 sunny days per year. Annual precipitation totals 37.8 inches. The area receives 10.6 inches of snow annually.

Temperature

25°F Jan (-4°C) 70°F Jul (21°C)

Annual Average	47.7°F
	12% below US avg
January Average	25°F (-4°C)
July Average	70°F (21°C)
Sunny Days	267 days/yr

Geography

Elevation	748 ft (228 m)
Area	113.7 sq mi (294.4 km²)
Population Density	37/sq mi
Coordinates	42.6655°N, 81.4893°W
Timezone	America/Toronto

Precipitation & Snow

Annual Rainfall 37.8"

1% below US avg

Snowfall 10.6"

Wettest Month (Nov) 3.74"

Driest Month (Feb) 2.17"

Air Quality

Earthquake History

36 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.0. Most recent: M2.5 on May 12, 2025.

Jun 10, 2019	1 km NW of Timberlake, Ohio	M4.0	110 km
Jan 26, 2001	8 km NNW of Edgewood, Ohio	M3.9	98 km
Oct 16, 1993	8 km SSE of Madison, Ohio	M3.6	115 km
Aug 28, 2023	7 km SE of Madison, Ohio	M3.6	112 km
Jun 30, 2003	6 km NW of Perry, Ohio	M3.6	99 km
Jun 20, 2006	9 km WNW of North Perry, Ohio	M3.5	94 km
Mar 15, 1992	15 km NW of North Perry, Ohio	M3.5	86 km
Jan 26, 1991	1 km NNE of Mayfield Heights, Ohio	M3.4	126 km
Jun 3, 2001	3 km N of Edgewood, Ohio	M3.4	103 km
Apr 20, 2018	Michigan	M3.4	139 km
Jun 30, 2004	2 km WNW of Madison, Ohio	M3.3	104 km
Jul 1, 2013	5 km NNW of Fairport Harbor, Ohio	M3.2	98 km
Jan 9, 2008	6 km WNW of Mentor-on-the-Lake, Ohio	M3.1	105 km
Mar 11, 2006	8 km NNW of Mentor-on-the-Lake, Ohio	M3.1	99 km
Feb 23, 2011	18 km NE of Leamington, Canada	M3.0	96 km
Apr 25, 2010	2 km WNW of Madison, Ohio	M3.0	104 km
Feb 23, 1995	3 km W of Ashtabula, Ohio	M2.9	104 km
Sep 22, 1999	16 km NW of Mentor-on-the-Lake, Ohio	M2.8	93 km
Jan 4, 2022	3 km NW of Timberlake, Ohio	M2.8	109 km
Mar 8, 2013	5 km NNW of Timberlake, Ohio	M2.7	106 km

Source: USGS (M2.5+, 1990-2025)

Tsunami History

2 tsunamis recorded within 500 km. Highest wave on record: 2.7 m (9 ft).

Year	Location	Cause	Max Wave	Deaths	Distance
1823	LAKE ERIE	Unknown	2.7 m	-	58 km
1952	LAKE HURON, MI	Avalanche	1.5 m	-	89 km

Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	25°F (-4°C)	2.4 in	Coldest
February	26°F (-4°C)	2.2 in	Driest
March	33°F (0°C)	2.7 in
April	43°F (6°C)	3.4 in
May	54°F (12°C)	3.2 in
June	64°F (18°C)	3.5 in
July	70°F (21°C)	3.2 in	Warmest
August	69°F (21°C)	3.6 in
September	63°F (17°C)	3.6 in
October	53°F (11°C)	3.0 in
November	42°F (6°C)	3.7 in	Wettest
December	32°F (-0°C)	3.3 in

Dutton/Dunwich has a seasonal temperature swing of 45°F / from 25°F in January to 70°F in July. Total annual precipitation is 37.8 inches, with November being the wettest month (3.7") and February the driest (2.2").

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