Saint-Léonard-d'Aston, QC

Full City Profile · Quebec

3.4 /5.0

B Good

2,530 Population 79/sq mi density

$69,000 Median Income $41,360 per capita

$184,000 Home Value

$660 Median Rent 7.8% income on rent

41°F Avg Temperature 264 sunny days/yr

Overall

3.4 / 5.0

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

Economy

4.0 / 5.0

$69,000 median income, 1.1% unemployment

A+

Affordability

5.0 / 5.0

$184,000 home value, $660/mo rent

C+

Safety

2.5 / 5.0

Education

1.9 / 5.0

11.4% bachelor's degree or higher

Saint-Léonard-d'Aston has a cool climate with an average annual temperature of 41°F (5°C). Winters average 10°F in January while summers reach 67°F in July. The area gets 264 sunny days per year. Annual precipitation totals 39.6 inches. The area receives 14.1 inches of snow annually.

Temperature

10°F Jan (-12°C) 67°F Jul (20°C)

Annual Average	40.8°F
	24% below US avg
January Average	10°F (-12°C)
July Average	67°F (20°C)
Sunny Days	264 days/yr

Geography

Elevation	243 ft (74 m)
Area	31.9 sq mi (82.5 km²)
Population Density	79/sq mi
Coordinates	46.1072°N, 72.3735°W
Timezone	America/Toronto

Precipitation & Snow

Annual Rainfall 39.6"

4% above US avg

Snowfall 14.1"

Wettest Month (Aug) 4.21"

Driest Month (Feb) 2.05"

Air Quality

Earthquake History

48 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M2.6 on Oct 2, 2024.

Nov 6, 1997	4 km W of L'Ancienne-Lorette, Canada	M4.8	107 km
Oct 10, 2012	7 km ESE of Verchères, Canada	M3.9	80 km
Nov 16, 1993	5 km SSE of Saint-Édouard, Canada	M3.8	135 km
Sep 1, 2024	5 km SE of Pierreville, Canada	M3.8	30 km
Feb 11, 2002	2 km WNW of Notre-Dame-des-Prairies, Canada	M3.8	84 km
Jul 23, 2010	18 km S of Saint-Antoine-de-Tilly, Canada	M3.5	73 km
Apr 3, 1997	9 km ENE of Saint-Cyrille-de-Wendover, Canada	M3.5	15 km
Apr 8, 2005	6 km SW of Saint-Gabriel, Canada	M3.4	85 km
Apr 29, 2009	7 km SSE of L'Ange-Gardien, Canada	M3.4	131 km
Aug 20, 1995	4 km S of Chambly, Canada	M3.3	105 km
May 17, 2021	5 km SW of L'Épiphanie, Canada	M3.3	95 km
Apr 24, 2010	11 km NNW of Château-Richer, Canada	M3.3	145 km
Jun 1, 2002	3 km SW of Boisbriand, Canada	M3.2	129 km
May 6, 2020	9 km SE of Bedford, Canada	M3.1	123 km
Mar 29, 2020	3 km W of L'Épiphanie, Canada	M3.0	94 km
May 31, 2007	35 km WNW of Sainte-Thècle, Canada	M3.0	106 km
Apr 15, 2010	7 km WNW of Valcourt, Canada	M3.0	65 km
May 11, 2006	7 km W of Nicolet, Canada	M3.0	30 km
Apr 20, 2015	45 km N of Mandeville, Canada	M2.9	101 km
Nov 9, 2009	southern Quebec, Canada	M2.9	59 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	10°F (-12°C)	2.6 in	Coldest
February	12°F (-11°C)	2.1 in	Driest
March	24°F (-4°C)	2.5 in
April	39°F (4°C)	3.0 in
May	53°F (12°C)	3.4 in
June	63°F (17°C)	3.7 in
July	67°F (20°C)	3.9 in	Warmest
August	65°F (19°C)	4.2 in	Wettest
September	57°F (14°C)	3.7 in
October	46°F (8°C)	3.6 in
November	34°F (1°C)	3.7 in
December	19°F (-7°C)	3.2 in

Saint-Léonard-d'Aston has a seasonal temperature swing of 57°F / from 10°F in January to 67°F in July. Total annual precipitation is 39.6 inches, with August being the wettest month (4.2") and February the driest (2.1").

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