Sillans, France

Rhône-Alpes · France

Sillans is a small town in Rhône-Alpes, France with a population of 1,528. Elevation: 1,322 ft (403 m). Average temperature: 54°F (12°C).

Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026

1,528 Population 255/sq mi density
1,322 ft Elevation 403 meters
54°F Avg Temperature 12°C
45.4 in Annual Rain
Europe / Paris Timezone

Discover Sillans, France

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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About Sillans

Sillans

Sillans is a commune in the Isère department in southeastern France.

People

Population1,528
Density255/mi²

Climate

Avg Temp54°F (12°C)
Rain45.4 in/yr
Elevation1,322 ft (403 m)
Population1,528
Population Density255 / sq mi
Elevation1,322 ft (403 m)
Coordinates45.3426°, 5.3886°
TimezoneEurope/Paris
Country🇫🇷 France
State / ProvinceRhône-Alpes
Average Temperature54°F (12°C)
January Average38°F (3°C)
July Average71°F (22°C)
Annual Precipitation45.4 inches (1,153 mm)
Annual Snowfall7.8 inches (20 cm)

About Sillans

Sillans is a small town in France (Rhône-Alpes) with a population of 1,528. The city sits at an elevation of 1,322 feet (403 meters) above sea level. The average annual temperature is 54°F (12°C). Temperatures range from 38°F in January to 71°F in July. Annual precipitation averages 45.4 inches. The timezone is Europe/Paris.

Sillans 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. Annual precipitation totals 45.4 inches. The area receives 7.8 inches of snow annually. The city sits at an elevation of 1,322 feet.

Temperature

38°F Jan (3°C) 71°F Jul (22°C)
Annual Average54.1°F
0% below France avg
January Average38°F (3°C)
July Average71°F (22°C)

Geography

Elevation1,322 ft (403 m)
Area6.0 sq mi (15.5 km²)
Population Density255/sq mi
Coordinates45.3426°N, 5.3886°E
TimezoneEurope/Paris

Precipitation & Snow

Annual Rainfall 45.4"
19% above France avg
Snowfall 7.8"
Wettest Month (Sep) 4.33"
Driest Month (Jul) 2.68"

Air Quality

Earthquake History

868 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 M4.8 132 km
Oct 31, 1997 12 km SE of Seyne-les-Alpes, France M4.8 146 km
Feb 11, 1991 5 km ESE of Briançon, France M4.6 116 km
Mar 12, 2022 3 km S of Faverges, France M4.5 81 km
Mar 2, 2012 8 km NNW of Jausiers, France M4.5 141 km
Dec 14, 1994 7 km SSE of Amancy, France M4.5 106 km
Jul 15, 1996 3 km NE of Chilly, France M4.5 88 km
Jul 23, 1996 4 km W of Choisy, France M4.4 87 km
Aug 3, 2011 4 km ESE of Barjac, France M4.3 140 km
Jun 30, 2010 3 km NW of Saint-Martin-de-Belleville, France M4.3 85 km
Jul 30, 2016 0 km SSW of Fleccia-Chianavasso, Italy M4.2 150 km
Feb 26, 2012 13 km ESE of Embrun, France M4.2 134 km
Jan 11, 1999 2 km W of Saint-Paul-de-Varces, France M4.2 34 km
Jan 7, 2013 7 km SE of Saint-Martin-de-Queyrières, France M4.1 117 km
Feb 27, 2012 8 km NNW of Jausiers, France M4.1 140 km
Feb 18, 1996 13 km ESE of Saint-Martin-de-Queyrières, France M4.1 124 km
May 16, 2023 16 km W of Pleyne, Italy M4.1 142 km
Jul 14, 2014 8 km NNW of Jausiers, France M4.1 140 km
May 30, 2001 6 km N of Beaufort, France M4.1 105 km
Jan 11, 2006 1 km S of Saint-Rambert-en-Bugey, France M4.1 65 km
Source: USGS (M2.5+, 1990-2025)

Nearby Volcanoes

1 volcano within 200 km. Closest: Chaine des Puys (194 km).

Name Type Elevation Last Eruption Distance
Chaine des Puys Lava dome(s) 1,464 m (4,803 ft) -4040 194 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 38°F (3°C) 3.0 in
February 38°F (3°C) 2.8 in
March 43°F (6°C) 3.3 in
April 48°F (9°C) 3.6 in
May 56°F (14°C) 4.1 in
June 62°F (17°C) 3.7 in
July 71°F (22°C) 2.7 in Warmest, Driest
August 67°F (19°C) 2.8 in
September 60°F (16°C) 4.3 in Wettest
October 52°F (11°C) 4.3 in
November 42°F (6°C) 3.9 in
December 37°F (3°C) 3.1 in Coldest

Sillans has a seasonal temperature swing of 34°F / from 37°F in December to 71°F in July. Total annual precipitation is 41.5 inches, with September being the wettest month (4.3") and July the driest (2.7").

View full weather details →

Schools in Sillans

2 public schools (OpenStreetMap data).

School Level Enrollment Teachers Student/Teacher
École primaire - - - -
École primaire - - - -
View full schools details →

Radio Stations near Sillans

19 stations within ~55 km.

Station Genre Quality
VIRGIN RADIO - MP3 128 kbps
Radio Méga chansons françaises, electronic MP3 320 kbps
Radio Campus Grenoble 90.8 - MP3
Jazz Radio Blues - AAC+ 64 kbps
Alpes 1 Grenoble - MP3 128 kbps
Max Radio Grenoble dance, dance music MP3 128 kbps
Radio RKS local, local radio AAC 128 kbps
Radio Campus Grenoble - MP3
Radio New's FM - MP3 192 kbps
All Piano Radio classical, classical piano MP3 128 kbps
Couleurs FM Nord-Isère local, local radio MP3 192 kbps
Lyon Demain france, local news MP3 128 kbps
Radio Pluriel - MP3 320 kbps
Radio Grésivaudan local news, local radio MP3 320 kbps
Radio Couleur Chartreuse - MP3
Air Gay Radio (GB) - AAC 64 kbps
Radio Italienne de Grenoble - MP3 128 kbps
Radio Fontaine chansons françaises OGG 128 kbps
RCF Drôme christian MP3 128 kbps

Museums in Sillans

NameTypeAddressPhoneAnnual Revenue
Caves de Chartreuse
Ecomusée des Objets d'Antan
Écomusée du patrimoine des métiers
Jean Devron
La Grange Chevrotière
La Grange Dimière
La Magie des Automates
Le Grand Séchoir
Musée archéologique du lac de Paladru
Musée de Bourgoin-Jallieu
Musée de Bressieux
Musée de Saint-Antoine-l'Abbaye
Musée des Dauphins
Musée des Liqueurs Cherry Rocher
Musée des Tisserands
Musée Gallo-Romain d'Aoste
Musée Gallo-Romain d'Aoste
Musée Hector-Berlioz
Musée Mainssieux
Musée-galerie Clauorum
Museum of the wooden-sole galosh

Libraries in Sillans

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque Arcolade0.0
Bibliothèque de Four0.0
Bibliothèque de La Buisse0.0
Bibliothèque de la Fontaine0.0
Bibliothèque de Méaudre0.0
Bibliothèque de Noyarey0.0
Bibliothèque de Paladru0.0
Bibliothèque du Pin - René Pellat0.0
Bibliothèque Intercommunale0.0
Bibliothèque intercommunale le Lutrin0.0
Bibliothèque L'oiseau Lire0.0
Bibliothèque Le Préau0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Centre d'Etude Tibétains0.0
Espace Michel Brunel - Château de Saint-Ours0.0
Francine Carles0.0
La Fée Verte0.0
La Sirène0.0
Les Mots Passant0.0
Maison des jeunes0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Mediathèque0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque Bièvre Isère0.0
Médiathèque Bièvre Isère0.0
Médiathèque Biévre-Isére0.0
Médiathèque de Bourgoin-Jallieu0.0
Médiathèque de l'orangerie0.0
Médiathèque de Ruy-Montceau0.0
Médiathèque de Saint-Marcellin0.0
Médiathèque des Vallons de la Tour0.0
Médiathèque des Vallons de la Tour0.0
Médiathèque George Sand0.0
Médiathèque Les Abrets en Dauphiné0.0
Médiathèque municipale0.0
Médiathèque Philippe Vial0.0
Pages & Partage0.0

Farmers Markets in Sillans

NameAddressSeasonHoursOrganicWebsite
Ferme de la Cassole
Le marché du bourg
Le marché du mercredi après-midi
Les Halles
Les Halles
Marché de Charavines
Marché de Fures
Marché de Saint-Marcellin
Marché de Tullins
Marché de Tullins
Marché de Voiron
Marché des producteurs
Marché Paysan

Castles in Sillans

1 castles within city radius - OpenStreetMap data

Château de Sillans

Breweries in Sillans

NameTypeAddressPhoneWebsite
Brasserie des Faux Semblables
Brasserie Thetys
La Bi'nche
La Maiz'
Les Bières du Temps

Stadiums & Teams in Sillans

TeamLeagueDivision

Ski Resorts Near Sillans

40 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Saint-Pierre-de-Chartreuse 0.0 - - $0 - - -
Domaine de Beldina 0.0 - - $0 - - -
Sappey-en-Chartreuse 0.0 - - $0 - - -
Les 7 Laux 0.0 - - $0 - - -
Col de Porte 0.0 - - $0 - - -
Les Egaux - St Hugues 0.0 - - $0 - - -
Saint-Hilaire-du-Touvet 0.0 - - $0 - - -
Domaine du Barioz 0.0 - - $0 - - -
Stade des Neiges du Barioz 0.0 - - $0 - - -
Col de Marcieu 0.0 - - $0 - - -
Autrans - Grand domaine la Sure 0.0 - - $0 - - -
Le Granier 0.0 - - $0 - - -
Les Entremonts 0.0 - - $0 - - -
Aillon-Margériaz 0.0 - - $0 - - -
La Féclaz 0.0 - - $0 - - -
Col de Plainpalais 0.0 - - $0 - - -
Le Revard 0.0 - - $0 - - -
Plateau du Revard 0.0 - - $0 - - -
Terre Ronde 0.0 - - $0 - - -
Plans d'Hotonnes - Plateau de Retord 0.0 - - $0 - - -
Villard de Lans - Corrençon 0.0 - - $0 - - -
Lus la Jarjatte 0.0 - - $0 - - -
Station du Col de Rousset 0.0 - - $0 - - -
Gresse en Vercors 0.0 - - $0 - - -
Font d'Urle Chaud Clapier 0.0 - - $0 - - -
Les Signaraux 0.0 - - $0 - - -
Col de l'Arzelier 0.0 - - $0 - - -
L'Alpe du Grand Serre 0.0 - - $0 - - -
Col d'Ornon 0.0 - - $0 - - -
Porte d'Herbouilly 0.0 - - $0 - - -
Dévoluy 0.0 - - $0 - - -
Colline des Bains 0.0 - - $0 - - -
Alpe d'Huez Grand Domaine 0.0 - - $0 - - -
Montagnes de Lans 0.0 - - $0 - - -
Domaine Skiable Chamrousse 0.0 - - $0 - - -
Chamrousse 0.0 - - $0 - - -
Méaudre 0.0 - - $0 - - -
Les Coulmes 0.0 - - $0 - - -
Saint-Nizier du Moucherotte 0.0 - - $0 - - -
Domaine Autrans - Méaudre 0.0 - - $0 - - -

Airports Near Sillans

50 airports within the area.

AirportIATAType
Lyon Saint-Exupéry AirportLYSLarge Airport
Ambérieu Air Base (BA 278)-Medium Airport
Annecy Meythet airportNCYMedium Airport
Chambéry Aix les Bains airportCMFMedium Airport
Grenoble Alpes Isère AirportGNBMedium Airport
Lyon Bron AirportLYNMedium Airport
Valence-Chabeuil AirportVAFMedium Airport
Aérodrome d'Aubenasson-Small Airport
Aérodrome de Pérouges - Meximieux-Small Airport
Aérodrome de Romans - Saint-Paul-Small Airport
Altisurface de l'Escoulin-Small Airport
Anthony Delluc Ultralight Airfield-Small Airport
Assieu Paramotor Airfield-Small Airport
Base ULM d'Izenave-Small Airport
Belley-Peyrieu Airfield-Small Airport
Chambéry Challes-les-Eaux Airfield-Small Airport
Chamonet Airfield-Small Airport
Champis 07 Airfield-Small Airport
Chanaz Airfield-Small Airport
Château de Montmeilleur Airfield-Small Airport
Col de Bacchus Airstrip-Small Airport
Col de Belledonne Altiport-Small Airport
Corbonod-Seyssel Private Airfield-Small Airport
Corlier Altiport-Small Airport
Crête de Brouffiers Altisurface-Small Airport
Deyras Saint Victor Airfield-Small Airport
Étoile-sur-Rhône Airfield-Small Airport
Frontonas Airfield-Small Airport
Grand Champ Airfield-Small Airport
Grenoble Le Versoud Airfield-Small Airport
L'Alpe d'Huez - Henri Giraud AltiportAHZSmall Airport
L'Alpe du Grand Serre Altisurface-Small Airport
La Tour-de-Pin Airfield-Small Airport
Lavours Airfield-Small Airport
Leyrieu Airfield-Small Airport
Lumbin Airfield-Small Airport
Lyon Brindas Airfield-Small Airport
Lyon Corbas Airfield-Small Airport
Mens Airstrip-Small Airport
Mionnay Ultralight Airfield-Small Airport
Monestier de Clermont Les Verd Airfield-Small Airport
Montaud Airfield-Small Airport
Morestel Airfield-Small Airport
Notre-Dame-de-la-Salette Altisurface-Small Airport
Oulles-La Bergerie Altisurface-Small Airport
Ratières Les Allandaines Airfield-Small Airport
Saint Hilaire du Rosier Airfield-Small Airport
Saint Vincent de Mercuze Airfield-Small Airport
Saint-Étienne-en-Dévoluy AltiSurface-Small Airport
Saint-Jean-en-Royans Airfield-Small Airport

Post Offices in Sillans

1 post offices.

Post OfficeAddress
Sillans

Churches & Religious Organizations in Sillans

2 religious organizations (IRS tax-exempt data).

NameAddress
Église Notre-Dame-des-Douleurs
Église Saint-Joseph

Quick Facts

Timezone
Europe/Paris

🇫🇷 About France

Capital Paris
Population 66,987,244
Area 547,030 km²
GDP (USD) $3,056,250,648,138
GDP per capita $44,700
HDI 0.917
Life expectancy 82.9 years
Internet users 86.8%
Urban population 78.8%
Currency EUR (Euro)
Languages French
Calling code +33
TLD .fr
Driving side right

Public Holidays in France

11 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Jour de l'an
Apr 6 Easter Monday Lundi de Pâques
May 1 Labour Day Fête du Travail
May 8 Victory in Europe Day Victoire 1945
May 14 Ascension Day Ascension
May 25 Whit Monday Lundi de Pentecôte
Jul 14 Bastille Day Fête nationale
Aug 15 Assumption Day Assomption
Nov 1 All Saints' Day Toussaint
Nov 11 Armistice Day Armistice 1918
Dec 25 Christmas Day Noël

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Frequently Asked Questions About Sillans

What is the population of Sillans?

Sillans has a population of 1,528 residents and is located in France. The population density is 255 people per square mile, spread across 6.0 square miles.

What is the weather like in Sillans?

Sillans has a four-season climate with an average annual temperature of 54°F (12°C). Winter temperatures average 38°F in January, while summers reach an average of 71°F in July. Annual rainfall totals 45.4 inches, with 7.8 inches of snow.

Nearby Cities

Izeaux 2,134 pop · 1.8 mi Saint-Étienne-de-Saint-Geoirs 2,437 pop · 2.1 mi Beaucroissant 1,348 pop · 4.0 mi Le Grand-Lemps 3,083 pop · 4.0 mi Brézins 1,441 pop · 4.1 mi Saint-Hilaire-de-la-Côte 1,221 pop · 4.9 mi Renage 3,593 pop · 4.9 mi Colombe 1,544 pop · 5.1 mi Rives 6,549 pop · 5.5 mi Tullins 7,624 pop · 5.7 mi Gillonnay 1,024 pop · 5.7 mi Saint-Siméon-de-Bressieux 2,773 pop · 6.0 mi Vourey 1,668 pop · 6.5 mi Apprieu 2,854 pop · 6.5 mi
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