Saint-Vincent-sur-Graon, France

Full City Profile

3.5 /5.0

B+ Good

1,127 Population 317/sq mi density

121 ft Elevation 37 meters

57°F Avg Temperature 14°C

B+

Overall

3.5 / 5.0

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

C+

Economy

2.7 / 5.0

$23,738 median income, 7.4% unemployment

Affordability

4.3 / 5.0

$101,600 home value, $508/mo rent

Saint-Vincent-sur-Graon enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 45°F in January while summers reach 67°F in July. The area gets 272 sunny days per year. Annual precipitation totals 44.1 inches. The area receives 1.1 inches of snow annually.

Temperature

45°F Jan (7°C) 67°F Jul (20°C)

Annual Average	57.2°F
	6% above US avg
January Average	45°F (7°C)
July Average	67°F (20°C)
Sunny Days	272 days/yr

Geography

Elevation	121 ft (37 m)
Area	3.6 sq mi (9.2 km²)
Population Density	317/sq mi
Coordinates	46.5172°N, 1.3896°W
Timezone	Europe/Paris

Precipitation & Snow

Annual Rainfall 44.1"

16% above US avg

Snowfall 1.1"

Wettest Month (Nov) 3.50"

Driest Month (Jul) 1.54"

Air Quality

Earthquake History

325 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.2. Most recent: M3.9 on Jun 17, 2023.

Apr 18, 2005	1 km SSW of Saint-Pierre-d'Oléron, France	M5.2	66 km
Jun 8, 2001	France	M5.0	36 km
Jun 16, 2023	5 km WNW of Mauzé-sur-le-Mignon, France	M4.8	61 km
Mar 13, 1993	1 km WSW of Pénestin, France	M4.6	135 km
Jan 12, 1997	2 km E of Sainte-Hermine, France	M4.3	29 km
Jun 22, 2005	2 km E of La Guérinière, France	M4.3	80 km
Apr 4, 2005	9 km WSW of Saint-Pierre-d'Oléron, France	M4.2	67 km
Jun 30, 2010	1 km ENE of Fontenay-le-Comte, France	M4.2	47 km
Dec 6, 1991	2 km S of Bourgueil, France	M4.2	145 km
Jun 25, 2001	10 km WSW of Saint-Pierre-d'Oléron, France	M4.2	69 km
Sep 28, 2010	9 km W of Saint-Pierre-d'Oléron, France	M4.2	63 km
Mar 14, 2002	2 km WSW of Chantonnay, France	M4.1	29 km
Feb 14, 2003	5 km NE of Vix, France	M4.1	46 km
Feb 12, 2018	3 km SSE of La Meilleraie-Tillay, France	M4.1	48 km
Jul 25, 2010	5 km ENE of Saint-Maurice-la-Clouère, France	M4.0	143 km
Jun 21, 2019	2 km WSW of Vihiers, France	M4.0	94 km
Mar 6, 2013	0 km E of Ars-en-Ré, France	M3.9	36 km
Dec 1, 1996	5 km SSW of Aigre, France	M3.9	128 km
Apr 28, 2016	6 km WSW of Châtelaillon-Plage, France	M3.9	56 km
Jul 22, 2007	1 km SE of Les Lucs-sur-Boulogne, France	M3.9	36 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	45°F (7°C)	3.3 in
February	43°F (6°C)	2.8 in	Coldest
March	48°F (9°C)	2.2 in
April	51°F (11°C)	2.2 in
May	58°F (14°C)	2.3 in
June	63°F (17°C)	1.6 in
July	67°F (20°C)	1.5 in	Warmest, Driest
August	67°F (19°C)	1.5 in
September	62°F (17°C)	2.5 in
October	56°F (13°C)	3.3 in
November	48°F (9°C)	3.5 in	Wettest
December	43°F (6°C)	3.4 in

Saint-Vincent-sur-Graon has a seasonal temperature swing of 24°F / from 43°F in February to 67°F in July. Total annual precipitation is 30.2 inches, with November being the wettest month (3.5") and July the driest (1.5").

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