Waterdown, ON

Full City Profile · Ontario

3.4 /5.0

B Good

24,400 Population 41/sq mi density

$82,573 Median Income $47,716 per capita

$461,770 Home Value

$1,012 Median Rent 27.7% income on rent

50°F Avg Temperature 248 sunny days/yr

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

Waterdown experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 31°F in January while summers reach 71°F in July. The area gets 248 sunny days per year. Annual precipitation totals 41.3 inches. The area receives 42.2 inches of snow annually.

Temperature

31°F Jan (-1°C) 71°F Jul (22°C)

Annual Average	49.8°F
	8% below US avg
January Average	31°F (-1°C)
July Average	71°F (22°C)
Sunny Days	248 days/yr

Geography

Elevation	784 ft (239 m)
Area	596.2 sq mi (1,544.1 km²)
Population Density	41/sq mi
Coordinates	43.3334°N, 79.8829°W
Timezone	America/Toronto

Precipitation & Snow

Annual Rainfall 41.3"

9% above US avg

Snowfall 42.2"

Wettest Month (Nov) 3.54"

Driest Month (Feb) 2.28"

Air Quality

Earthquake History

16 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	83 km
Feb 6, 2023	1 km NE of West Seneca, New York	M3.8	104 km
May 24, 2000	4 km ENE of Centennial Scarborough, Canada	M3.1	82 km
May 8, 2018	14 km SSE of Ajax, Canada	M3.0	88 km
May 25, 1995	3 km NW of Amherst, New York	M3.0	93 km
Aug 4, 2004	30 km SSW of Cobourg, Canada	M3.0	137 km
Jul 19, 2007	27 km S of Cobourg, Canada	M3.0	143 km
Jun 16, 2004	11 km NNW of Angola on the Lake, New York	M2.9	92 km
Jun 5, 2009	4 km SSE of Attica, New York	M2.9	144 km
Mar 28, 2005	16 km NW of Virgil, Canada	M2.8	49 km
Mar 8, 2008	5 km ENE of Clarence Center, New York	M2.7	112 km
Dec 21, 2009	10 km NNE of Olcott, New York	M2.7	99 km
Mar 29, 2020	11 km N of Lyndonville, New York	M2.6	123 km
Sep 20, 2009	20 km ESE of Oakville, Canada	M2.6	36 km
Jul 11, 2017	11 km NNW of Barker, New York	M2.5	105 km
Feb 13, 2014	34 km N of Lyndonville, New York	M2.5	125 km

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

Tsunami History

1 tsunami 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	-	148 km

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

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	31°F (-1°C)	2.6 in
February	22°F (-6°C)	2.3 in	Coldest, Driest
March	30°F (-1°C)	2.5 in
April	42°F (6°C)	3.0 in
May	54°F (12°C)	3.4 in
June	64°F (18°C)	3.0 in
July	71°F (22°C)	3.5 in	Warmest
August	68°F (20°C)	3.3 in
September	60°F (16°C)	3.5 in
October	49°F (9°C)	3.0 in
November	38°F (4°C)	3.5 in	Wettest
December	27°F (-3°C)	2.8 in

Waterdown has a seasonal temperature swing of 50°F / from 22°F in February to 71°F in July. Total annual precipitation is 36.3 inches, with November being the wettest month (3.5") and February the driest (2.3").

View full weather details →