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Saint-Quentin-sur-Isère, France

Full City Profile

3.7 /5.0
B+ Good
1,326 Population 177/sq mi density
801 ft Elevation 244 meters
54°F Avg Temperature 12°C
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.1 / 5.0
$27,691 median income, 5.1% unemployment
A
Affordability
4.2 / 5.0
$119,800 home value, $599/mo rent
Saint-Quentin-sur-Isère experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 38°F in January while summers reach 71°F in July. The area gets 269 sunny days per year. Annual precipitation totals 45.4 inches. The area receives 7.8 inches of snow annually.

Temperature

38°F Jan (3°C) 71°F Jul (22°C)
Annual Average54.1°F
0% below US avg
January Average38°F (3°C)
July Average71°F (22°C)
Sunny Days269 days/yr

Geography

Elevation801 ft (244 m)
Area7.5 sq mi (19.5 km²)
Population Density177/sq mi
Coordinates45.2784°N, 5.5446°W
TimezoneEurope/Paris

Precipitation & Snow

Annual Rainfall 45.4"
19% above US avg
Snowfall 7.8"
Wettest Month (Oct) 4.45"
Driest Month (Jul) 2.64"

Air Quality

Earthquake History

1,114 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M3.3 on May 6, 2025.

Apr 7, 2014 7 km SE of Guillestre, France M4.8 118 km
Oct 31, 1997 12 km SE of Seyne-les-Alpes, France M4.8 133 km
Feb 11, 1991 5 km ESE of Briançon, France M4.6 102 km
Dec 14, 1994 7 km SSE of Amancy, France M4.5 103 km
Mar 12, 2022 3 km S of Faverges, France M4.5 76 km
Jul 15, 1996 3 km NE of Chilly, France M4.5 89 km
Mar 2, 2012 8 km NNW of Jausiers, France M4.5 127 km
Jul 23, 1996 4 km W of Choisy, France M4.4 88 km
Jul 25, 2011 5 km NW of Cantalupa, Italy M4.4 140 km
Jun 30, 2010 3 km NW of Saint-Martin-de-Belleville, France M4.3 74 km
Aug 3, 2011 4 km ESE of Barjac, France M4.3 142 km
Jul 30, 2016 0 km SSW of Fleccia-Chianavasso, Italy M4.2 136 km
Jan 11, 1999 2 km W of Saint-Paul-de-Varces, France M4.2 23 km
May 14, 2004 0 km SSE of Chiusa di San Michele, Italy M4.2 141 km
Feb 26, 2012 13 km ESE of Embrun, France M4.2 120 km
May 30, 2001 6 km N of Beaufort, France M4.1 98 km
Apr 11, 1998 1 km SW of Oncino, Italy M4.1 146 km
Jan 11, 2006 1 km S of Saint-Rambert-en-Bugey, France M4.1 73 km
May 16, 2023 16 km W of Pleyne, Italy M4.1 128 km
Jul 14, 2014 8 km NNW of Jausiers, France M4.1 126 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 38°F (3°C) 3.3 in
February 36°F (2°C) 3.1 in
March 42°F (5°C) 3.4 in
April 47°F (8°C) 3.6 in
May 55°F (13°C) 4.1 in
June 61°F (16°C) 3.8 in
July 71°F (22°C) 2.6 in Warmest, Driest
August 66°F (19°C) 3.0 in
September 59°F (15°C) 4.3 in
October 51°F (10°C) 4.5 in Wettest
November 41°F (5°C) 4.4 in
December 36°F (2°C) 3.5 in Coldest

Saint-Quentin-sur-Isère has a seasonal temperature swing of 35°F / from 36°F in December to 71°F in July. Total annual precipitation is 43.5 inches, with October being the wettest month (4.5") and July the driest (2.6").

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