Saint-Guyomard, France

Brittany · France

Saint-Guyomard is a small town in Brittany, France with a population of 1,468. Elevation: 322 ft (98 m). Average temperature: 55°F (13°C).

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

1,468 Population 193/sq mi density

322 ft Elevation 98 meters

55°F Avg Temperature 13°C

34.5 in Annual Rain

Europe / Paris Timezone

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Full City Profile

People

Population1,468

Density193/mi²

Climate

Avg Temp55°F (13°C)

Rain34.5 in/yr

Elevation322 ft (98 m)

Population	1,468
Population Density	193 / sq mi
Elevation	322 ft (98 m)
Coordinates	47.7808°, -2.5133°
Timezone	Europe/Paris
Country	🇫🇷 France
State / Province	Brittany
Average Temperature	55°F (13°C)
January Average	44°F (7°C)
July Average	64°F (18°C)
Annual Precipitation	34.5 inches (877 mm)
Annual Snowfall	0.2 inches (0 cm)

About Saint-Guyomard

Saint-Guyomard is a small town in France (Brittany) with a population of 1,468. The city sits at an elevation of 322 feet (98 meters) above sea level. The average annual temperature is 55°F (13°C). Temperatures range from 44°F in January to 64°F in July. Annual precipitation averages 34.5 inches. The timezone is Europe/Paris.

Saint-Guyomard experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 44°F in January while summers reach 64°F in July. Annual precipitation totals 34.5 inches. The city sits at an elevation of 322 feet.

Temperature

44°F Jan (7°C) 64°F Jul (18°C)

Annual Average	55.1°F
	2% above France avg
January Average	44°F (7°C)
July Average	64°F (18°C)

Geography

Elevation	322 ft (98 m)
Area	7.6 sq mi (19.7 km²)
Population Density	193/sq mi
Coordinates	47.7808°N, 2.5133°W
Timezone	Europe/Paris

Precipitation & Snow

Annual Rainfall 34.5"

9% below France avg

Snowfall 0.2"

Wettest Month (Nov) 4.17"

Driest Month (Jul) 1.81"

Air Quality

Earthquake History

278 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	34 km
Nov 21, 2013	1 km WSW of Plescop, France	M4.5	25 km
Jun 22, 2005	2 km E of La Guérinière, France	M4.3	93 km
Sep 30, 2002	3 km W of Languidic, France	M4.2	52 km
Sep 30, 2002	1 km E of Languidic, France	M4.1	47 km
Oct 11, 1995	1 km SSE of Querrien, France	M3.9	78 km
Jul 22, 2007	1 km SE of Les Lucs-sur-Boulogne, France	M3.9	131 km
Apr 23, 2002	1 km ESE of Melgven, France	M3.8	98 km
Mar 28, 2002	36 km WSW of Le Palais, France	M3.8	102 km
Apr 7, 2005	18 km WNW of Noirmoutier-en-l'Île, France	M3.8	80 km
Jul 18, 2004	6 km WSW of Groix, France	M3.8	79 km
Jul 11, 2002	3 km NW of Pluduno, France	M3.8	87 km
May 5, 2003	1 km N of Torfou, France	M3.7	133 km
Feb 25, 2015	30 km SW of Saint Helier, Jersey	M3.7	136 km
Nov 25, 1997	0 km ENE of Tiffauges, France	M3.7	136 km
Jun 24, 1995	1 km SE of Andouillé, France	M3.7	137 km
Sep 17, 1996	3 km NW of Soullans, France	M3.6	115 km
Aug 22, 1998	38 km SSE of Plobannalec-Lesconil, France	M3.6	116 km
Sep 28, 2017	1 km WNW of Tresbœuf, France	M3.6	72 km
May 14, 1994	0 km SE of Riec-sur-Belon, France	M3.5	88 km

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

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	44°F (7°C)	3.9 in	Coldest
February	44°F (7°C)	3.2 in
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	64°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

Saint-Guyomard has a seasonal temperature swing of 21°F / from 44°F in January to 64°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 Saint-Guyomard

2 public schools (OpenStreetMap data).

School	Level	Enrollment	Teachers	Student/Teacher
École primaire publique la Belle École	-	-	-	-
École primaire privée Sainte-Marguerite	-	-	-	-

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Radio Stations near Saint-Guyomard

5 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
La Tribu	-	AAC+ 88 kbps
Timbre FM	-	MP3 256 kbps

Museums in Saint-Guyomard

Name	Type	Address	Phone	Annual Revenue
Château de l'Hermine
Château-Gaillard
Écomusée des vieux métiers
hangar nº 2
hangar nº 3
hangar nº 4
Horloge astronomique
Insectarium
La Cohue
La Maison du Cidre
La paludière du golfe
Maison des chouans
Musée de la Résistance Bretonne
Musée de poupées et jouets
musée des carrières
Naia Museum

Libraries in Saint-Guyomard

Name	Address	Staff	Annual Visits	Circulation	Collection	Programs
Bibliothèque		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 universitaire Tohannic		0.0
Carré des Arts		0.0
Le Pass Temps		0.0
Maison Louis		0.0
Maison Multi-Services		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 Limerzel		0.0
Médiathèque de Molac		0.0
Médiathèque de Muzillac		0.0
Médiathèque de Pleucadeuc		0.0
Médiathèque de Ploërmel		0.0
Médiathèque de Questembert		0.0
Médiathèque Départementale		0.0
Médiathèque du Palais des Arts		0.0
Médiathèque L@ Parenthèse		0.0
Médiathèque L@ Parenthèse		0.0
Médiathèque La p@sserelle		0.0
Médiathèque Marguerite Lohézic		0.0
Médiathèque municipale		0.0
Médiathèque Yvonig Gicquel		0.0
Salle Communale		0.0

Farmers Markets in Saint-Guyomard

Name	Address	Season	Hours	Organic	Website
Centre-ville
Halles aux Poissons
Halles de Mangolérian
Halles des Lices
Marché
Marché bio de Saint-Avé
Marché bio de Séné
Marché du terroir et de l'artisanat
Place du Marché

Castles in Saint-Guyomard

1 castles within city radius - OpenStreetMap data

Château de Brignac

Breweries in Saint-Guyomard

Name	Type	Address	Phone	Website
Barque!
Brasserie Kerpiton
Brasserie La Bambelle
Brasserie la Dilettante
Brasserie Lancelot
Domani
L'Estaminet du Champ Commun

Stadiums & Teams in Saint-Guyomard

Team	League	Division

Airports Near Saint-Guyomard

19 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
Dinan-Trélivan Airfield	-	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 Saint-Guyomard

1 post offices.

Post Office	Address
Poste Annexe

Churches & Religious Organizations in Saint-Guyomard

1 religious organizations (IRS tax-exempt data).

Name	Address
Église Saint-Guyomard

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 Saint-Guyomard

What is the population of Saint-Guyomard?

Saint-Guyomard has a population of 1,468 residents and is located in France. The population density is 193 people per square mile, spread across 7.6 square miles.

What is the weather like in Saint-Guyomard?

Saint-Guyomard has a four-season climate with an average annual temperature of 55°F (13°C). Winter temperatures average 44°F in January, while summers reach an average of 64°F in July. Annual rainfall totals 34.5 inches.

Nearby Cities

Sérent 3,429 pop · 3.0 mi Elven 3,824 pop · 4.9 mi Molac 1,072 pop · 5.0 mi Malestroit 2,675 pop · 6.3 mi La Vraie-Croix 1,495 pop · 6.4 mi Pleucadeuc 1,866 pop · 6.6 mi Plumelec 2,754 pop · 7.1 mi Sulniac 2,386 pop · 7.7 mi Monterblanc 3,356 pop · 8.2 mi Treffléan 2,572 pop · 8.3 mi Saint-Nolff 3,990 pop · 8.3 mi Plaudren 1,549 pop · 8.4 mi Questembert 8,133 pop · 8.7 mi Pluherlin 1,542 pop · 9.1 mi

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