Sulniac, France

Brittany · France

Sulniac is a small town in Brittany, France with a population of 2,386. Elevation: 417 ft (127 m). Average temperature: 57°F (14°C).

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

2,386 Population 372/sq mi density

417 ft Elevation 127 meters

57°F Avg Temperature 14°C

49.1 in Annual Rain

Europe / Paris Timezone

Discover Sulniac, France

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Full City Profile

People

Population2,386

Density372/mi²

Climate

Avg Temp57°F (14°C)

Rain49.1 in/yr

Elevation417 ft (127 m)

Population	2,386
Population Density	372 / sq mi
Elevation	417 ft (127 m)
Coordinates	47.6759°, -2.5720°
Timezone	Europe/Paris
Country	🇫🇷 France
State / Province	Brittany
Average Temperature	57°F (14°C)
January Average	46°F (8°C)
July Average	65°F (18°C)
Annual Precipitation	49.1 inches (1,248 mm)
Annual Snowfall	0.1 inches (0 cm)

About Sulniac

Sulniac is a small town in France (Brittany) with a population of 2,386. The city sits at an elevation of 417 feet (127 meters) above sea level. The average annual temperature is 57°F (14°C). Temperatures range from 46°F in January to 65°F in July. Annual precipitation averages 49.1 inches. The timezone is Europe/Paris.

Sulniac enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 46°F in January while summers reach 65°F in July / relatively mild seasonal variation. Annual precipitation totals 49.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 417 feet.

Temperature

46°F Jan (8°C) 65°F Jul (18°C)

Annual Average	56.5°F
	5% above France avg
January Average	46°F (8°C)
July Average	65°F (18°C)

Geography

Elevation	417 ft (127 m)
Area	6.4 sq mi (16.6 km²)
Population Density	372/sq mi
Coordinates	47.6759°N, 2.5720°W
Timezone	Europe/Paris

Precipitation & Snow

Annual Rainfall 49.1"

29% above France avg

Snowfall 0.1"

Wettest Month (Nov) 4.17"

Driest Month (Jul) 1.81"

Air Quality

Earthquake History

282 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M3.6 on Sep 28, 2017.

Mar 13, 1993	1 km WSW of Pénestin, France	M4.6	23 km
Nov 21, 2013	1 km WSW of Plescop, France	M4.5	19 km
Jun 22, 2005	2 km E of La Guérinière, France	M4.3	83 km
Sep 30, 2002	3 km W of Languidic, France	M4.2	51 km
Sep 30, 2002	1 km E of Languidic, France	M4.1	46 km
Oct 11, 1995	1 km SSE of Querrien, France	M3.9	77 km
Jul 22, 2007	1 km SE of Les Lucs-sur-Boulogne, France	M3.9	125 km
Apr 23, 2002	1 km ESE of Melgven, France	M3.8	96 km
Mar 28, 2002	36 km WSW of Le Palais, France	M3.8	92 km
Apr 7, 2005	18 km WNW of Noirmoutier-en-l'Île, France	M3.8	69 km
Jul 18, 2004	6 km WSW of Groix, France	M3.8	73 km
Jul 11, 2002	3 km NW of Pluduno, France	M3.8	99 km
May 5, 2003	1 km N of Torfou, France	M3.7	130 km
Feb 25, 2015	30 km SW of Saint Helier, Jersey	M3.7	148 km
Nov 25, 1997	0 km ENE of Tiffauges, France	M3.7	133 km
Jun 24, 1995	1 km SE of Andouillé, France	M3.7	145 km
Sep 17, 1996	3 km NW of Soullans, France	M3.6	106 km
Aug 22, 1998	38 km SSE of Plobannalec-Lesconil, France	M3.6	109 km
Sep 28, 2017	1 km WNW of Tresbœuf, France	M3.6	79 km
May 14, 1994	0 km SE of Riec-sur-Belon, France	M3.5	86 km

Source: USGS (M2.5+, 1990-2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	46°F (8°C)	3.9 in
February	44°F (7°C)	3.2 in	Coldest
March	47°F (8°C)	2.7 in
April	50°F (10°C)	2.5 in
May	55°F (13°C)	2.7 in
June	60°F (15°C)	1.9 in
July	65°F (18°C)	1.8 in	Warmest, Driest
August	64°F (18°C)	2.0 in
September	61°F (16°C)	2.8 in
October	56°F (13°C)	3.5 in
November	50°F (10°C)	4.2 in	Wettest
December	46°F (8°C)	3.9 in

Sulniac has a seasonal temperature swing of 20°F / from 44°F in February to 65°F in July. Total annual precipitation is 34.9 inches, with November being the wettest month (4.2") and July the driest (1.8").

View full weather details →

Schools in Sulniac

2 public schools (OpenStreetMap data).

School	Level	Enrollment	Teachers	Student/Teacher
École primaire Jules Verne	-	-	-	-
École primaire privée Sainte-Thérèse	-	-	-	-

View full schools details →

Radio Stations near Sulniac

6 stations within ~55 km.

Station	Genre	Quality
La Grosse Tambouille	grosse tambouille, indépendante	MP3 192 kbps
Radio Bro Gwened	-	MP3 256 kbps
Carocelt	-	MP3 160 kbps
Lradio	-	MP3 128 kbps
La Tribu	-	AAC+ 88 kbps
Timbre FM	-	MP3 256 kbps

Museums in Sulniac

Name	Type	Address	Phone	Annual Revenue
Château de l'Hermine
Château de Suscinio
Château-Gaillard
Écomusée des vieux métiers
hangar nº 2
hangar nº 3
hangar nº 4
Insectarium
La Cohue
La Maison du Cidre
La paludière du golfe
Le Moulin de Berno
Maison de la mytiliculture
Maison des chouans
Marins & Capitaines
Musée de la Résistance Bretonne
musée des carrières
Naia Museum
Ostréapolis
Phare de Tréhiguier

Libraries in Sulniac

Name	Address	Staff	Annual Visits	Circulation	Collection	Programs
Bibliothèque		0.0
Bibliothèque de Férel		0.0
Bibliothèque de la Société Polymathique		0.0
Bibliothèque Diocésaine		0.0
Bibliothèque municipale		0.0
Bibliothèque municipale		0.0
Bibliothèque municipale		0.0
Bibliothèque municipale		0.0
Bibliothèque universitaire Tohannic		0.0
Carré des Arts		0.0
J'aime Lire		0.0
Le Pass Temps		0.0
Maison Louis		0.0
Maison Multi-Services		0.0
Marie Le Franc		0.0
Médiathèque		0.0
Médiathèque		0.0
Médiathèque		0.0
Médiathèque		0.0
Médiathèque		0.0
Médiathèque de Beaupré-Tohannic		0.0
Médiathèque de Camoël		0.0
Médiathèque de Kercado		0.0
Médiathèque de Limerzel		0.0
Médiathèque de Ménimur		0.0
Médiathèque de Molac		0.0
Médiathèque de Muzillac		0.0
Médiathèque de Pleucadeuc		0.0
Médiathèque de Questembert		0.0
Médiathèque départementale		0.0
Médiathèque du Palais des Arts		0.0
Médiathèque Jacques Douy		0.0
Médiathèque L'Ancre		0.0
Médiathèque La p@sserelle		0.0
Médiathèque Marguerite Lohézic		0.0
Médiathèque municipale		0.0
Salle Communale		0.0
Salle du Gourail		0.0

Farmers Markets in Sulniac

Name	Address	Season	Hours	Organic	Website
Au marché de Botquelen
Centre-ville
Halles aux Poissons
Halles de Mangolérian
Halles des Lices
Halles Kervoyal
Kercado
Marché
Marché bio de Saint-Avé
Marché bio de Séné
Marché de Damgan
Ménimur
Place du Marché

Clinics in Sulniac

1 clinics within city radius - OpenStreetMap data

Maison médicale

Gas Stations in Sulniac

1 gas stations within city radius - OpenStreetMap data

Intermarché

Breweries in Sulniac

Name	Type	Address	Phone	Website
Barque!
Brasserie la Dilettante
Brasserie Lancelot
Domani
Microbrasserie VOL 56

Stadiums & Teams in Sulniac

Team	League	Division

Airports Near Sulniac

18 airports within the area.

Airport	IATA	Type
La Baule-Escoublac Airport	LBY	Medium Airport
Saint-Nazaire-Montoir Airport	SNR	Medium Airport
Vannes-Meucon Airport	VNE	Medium Airport
Aérodrome de Belle Île	BIC	Small Airport
Aérodrome privé Le Quilloux	-	Small Airport
Campbon La Berthelière Airfield	-	Small Airport
Coëtquidan Air Base	-	Small Airport
Frossay Ultralight Airfield	-	Small Airport
La Bochet Airfield	-	Small Airport
Pleucadeuc private airfield	-	Small Airport
Ploërmel Loyat Airfield	-	Small Airport
Pontivy Airfield	-	Small Airport
Queneleuc Airfield	-	Small Airport
Quiberon Airfield	-	Small Airport
Quily Airfield	-	Small Airport
Redon Bains-sur-Oust Airfield	-	Small Airport
Saint Brévin les Pins Airfield	-	Small Airport
St Brévin les Pins Airfield	-	Small Airport

Post Offices in Sulniac

1 post offices.

Post Office	Address
Sulniac

Churches & Religious Organizations in Sulniac

1 religious organizations (IRS tax-exempt data).

Name	Address
Église Saint-Pierre

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 Sulniac

What is the population of Sulniac?

Sulniac has a population of 2,386 residents and is located in France. The population density is 372 people per square mile, spread across 6.4 square miles.

What is the weather like in Sulniac?

Sulniac enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winter temperatures average 46°F in January, while summers reach an average of 65°F in July. Annual rainfall totals 49.1 inches.

Nearby Cities

La Vraie-Croix 1,495 pop · 1.6 mi Treffléan 2,572 pop · 2.0 mi Berric 2,129 pop · 3.7 mi Elven 3,824 pop · 3.9 mi Saint-Nolff 3,990 pop · 4.2 mi Theix 6,946 pop · 4.9 mi Questembert 8,133 pop · 5.6 mi Monterblanc 3,356 pop · 6.9 mi Surzur 5,211 pop · 7.2 mi Molac 1,072 pop · 7.4 mi Saint-Avé 12,470 pop · 7.6 mi Saint-Guyomard 1,468 pop · 7.7 mi Noyal-Muzillac 2,053 pop · 7.9 mi Ambon 1,341 pop · 8.4 mi

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