Saint-Léger-en-Yvelines, France

Full City Profile

3.2 /5.0

B Good

1,395 Population 105/sq mi density

463 ft Elevation 141 meters

55°F Avg Temperature 13°C

Overall

3.2 / 5.0

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

C+

Economy

2.6 / 5.0

$33,545 median income, 9.0% unemployment

B+

Affordability

3.9 / 5.0

$166,200 home value, $831/mo rent

Saint-Léger-en-Yvelines experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 42°F in January while summers reach 67°F in July. The area gets 231 sunny days per year. Annual precipitation totals 32.8 inches. The area receives 2.1 inches of snow annually.

Temperature

42°F Jan (5°C) 67°F Jul (20°C)

Annual Average	54.6°F
	1% above US avg
January Average	42°F (5°C)
July Average	67°F (20°C)
Sunny Days	231 days/yr

Geography

Elevation	463 ft (141 m)
Area	13.3 sq mi (34.5 km²)
Population Density	105/sq mi
Coordinates	48.7217°N, 1.7664°W
Timezone	Europe/Paris

Precipitation & Snow

Annual Rainfall 32.8"

14% below US avg

Snowfall 2.1"

Wettest Month (Oct) 2.40"

Driest Month (Aug) 1.65"

Air Quality

Earthquake History

19 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.5. Most recent: M3.0 on Jun 7, 2008.

Aug 1, 2007	2 km SSE of Blonville-sur-Mer, France	M3.5	142 km
Mar 6, 1999	2 km W of Vienne-en-Val, France	M3.3	105 km
Oct 25, 1998	6 km NNE of Montdidier, France	M3.2	125 km
Aug 29, 1992	2 km ESE of Radon, France	M3.2	122 km
Feb 22, 1999	France	M3.1	85 km
Jun 1, 2005	3 km N of Grandvilliers, France	M3.1	110 km
Dec 9, 1992	7 km NNE of Neuvy-le-Roi, France	M3.0	144 km
Jan 20, 1992	9 km NNW of Château-Renault, France	M3.0	136 km
Jun 7, 2008	3 km ENE of Cangey, France	M3.0	147 km
Jan 5, 1994	0 km SSE of Saint-Martin-de-Boscherville, France	M2.7	99 km
Aug 11, 2002	3 km SSW of Rogerville, France	M2.6	139 km
May 8, 2004	4 km N of Nouzilly, France	M2.6	147 km
Nov 3, 2000	5 km ESE of Ouzouer-le-Marché, France	M2.6	94 km
Dec 29, 1995	4 km WNW of Saint-Pierre-des-Nids, France	M2.6	145 km
Dec 13, 1992	1 km SW of La Mailleraye-sur-Seine, France	M2.5	111 km
Jan 12, 1999	5 km ESE of Ouzouer-le-Marché, France	M2.5	92 km
Jun 11, 1997	4 km NE of Voves, France	M2.5	47 km
Jun 22, 1999	5 km NNE of Oisemont, France	M2.5	142 km
Jan 12, 1996	2 km NW of Valframbert, France	M2.5	127 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	42°F (5°C)	2.1 in
February	39°F (4°C)	1.9 in	Coldest
March	44°F (7°C)	1.8 in
April	48°F (9°C)	1.9 in
May	55°F (13°C)	2.3 in
June	60°F (16°C)	2.1 in
July	67°F (20°C)	2.1 in	Warmest
August	64°F (18°C)	1.7 in	Driest
September	59°F (15°C)	2.1 in
October	52°F (11°C)	2.4 in	Wettest
November	44°F (6°C)	2.1 in
December	40°F (4°C)	2.3 in

Saint-Léger-en-Yvelines has a seasonal temperature swing of 28°F / from 39°F in February to 67°F in July. Total annual precipitation is 24.7 inches, with October being the wettest month (2.4") and August the driest (1.7").

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