Largest City in France

2026 ranking · average temperature

The coldest cities in Brittany

Ploumagoar (Côtes-d'Armor), Grâces (Côtes-d'Armor), and Bourbriac (Côtes-d'Armor) are tied as the coldest cities in Brittany, with an average annual temperature of 10.8°C (51.4°F).

445 towns ranked out of 1,202

Ploumagoar, 1stThe next 19

The podium

  1. 1stPloumagoar 10.8°C Côtes-d'Armor
  2. 2ndGrâces 10.8°C Côtes-d'Armor
  3. 3rdBourbriac 10.8°C Côtes-d'Armor

This ranking covers 445 of the 1,202 towns in Brittany. Not ranked: towns with fewer than 2,000 inhabitants and towns without a Météo-France station within 30 km and 300 m of elevation. At the other end of the ranking, Pouldreuzic (Finistère) comes last with 13.0°C.

In France, a commune is the smallest unit of local government, from large cities to tiny villages. Paris, Lyon and Marseille are ranked as whole communes: their arrondissements (districts) have no rank of their own.

The ranking: coldest cities in Brittany

Rank Town Department Average annual temperature (°C) Proportional bar Population
1 tied Ploumagoar Côtes-d'Armor (22) 10.8 5,519
1 tied Grâces Côtes-d'Armor (22) 10.8 2,661
1 tied Bourbriac Côtes-d'Armor (22) 10.8 2,192
4 Plonévez-du-Faou Finistère (29) 10.9 2,204
5 tied Plédran Côtes-d'Armor (22) 11.1 7,080
5 tied Plaintel Côtes-d'Armor (22) 11.1 4,677
5 tied Quessoy Côtes-d'Armor (22) 11.1 4,179
5 tied Plœuc-L'Hermitage Côtes-d'Armor (22) 11.1 4,173
5 tied Rostrenen Côtes-d'Armor (22) 11.1 3,554
5 tied Louvigné-du-Désert Ille-et-Vilaine (35) 11.1 3,425
5 tied Cléguérec Morbihan (56) 11.1 2,974
5 tied Quintin Côtes-d'Armor (22) 11.1 2,919
5 tied Plouguenast-Langast Côtes-d'Armor (22) 11.1 2,434
5 tied Saint-Brandan Côtes-d'Armor (22) 11.1 2,364
5 tied Hénon Côtes-d'Armor (22) 11.1 2,351
16 Sizun Finistère (29) 11.2 2,406
17 tied Rosporden Finistère (29) 11.3 7,712
17 tied Briec Finistère (29) 11.3 5,940
17 tied Châteauneuf-du-Faou Finistère (29) 11.3 3,733
17 tied Elliant Finistère (29) 11.3 3,544
17 tied Saint-Yvi Finistère (29) 11.3 3,513
17 tied Edern Finistère (29) 11.3 2,242
23 tied Saint-Brieuc Côtes-d'Armor (22) 11.4 45,736
23 tied Plérin Côtes-d'Armor (22) 11.4 14,880
23 tied Ploufragan Côtes-d'Armor (22) 11.4 11,841
23 tied Trégueux Côtes-d'Armor (22) 11.4 8,614
23 tied Langueux Côtes-d'Armor (22) 11.4 8,173
23 tied Carhaix-Plouguer Finistère (29) 11.4 7,869
23 tied Pordic Côtes-d'Armor (22) 11.4 7,673
23 tied Binic-Étables-sur-Mer Côtes-d'Armor (22) 11.4 7,254
23 tied Yffiniac Côtes-d'Armor (22) 11.4 5,183
23 tied Hillion Côtes-d'Armor (22) 11.4 4,427
23 tied Châtelaudren-Plouagat Côtes-d'Armor (22) 11.4 4,037
23 tied Saint-Quay-Portrieux Côtes-d'Armor (22) 11.4 3,488
23 tied Plélo Côtes-d'Armor (22) 11.4 3,428
23 tied Trémuson Côtes-d'Armor (22) 11.4 2,295
23 tied Plourhan Côtes-d'Armor (22) 11.4 2,189
23 tied Saint-Julien Côtes-d'Armor (22) 11.4 2,146
39 tied Pontivy Morbihan (56) 11.5 15,490
39 tied Loudéac Côtes-d'Armor (22) 11.5 10,344
39 tied Noyal-Pontivy Morbihan (56) 11.5 3,704
39 tied Guerlédan Côtes-d'Armor (22) 11.5 2,595
39 tied Bréhan Morbihan (56) 11.5 2,358
39 tied La Motte Côtes-d'Armor (22) 11.5 2,218
45 tied Lannion Côtes-d'Armor (22) 11.6 21,041
45 tied Vitré Ille-et-Vilaine (35) 11.6 19,938
45 tied Lamballe-Armor Côtes-d'Armor (22) 11.6 17,746
45 tied Landerneau Finistère (29) 11.6 16,975
45 tied Dinan Côtes-d'Armor (22) 11.6 15,351
45 tied Landivisiau Finistère (29) 11.6 9,714
45 tied Lesneven Finistère (29) 11.6 7,776
45 tied Saint-Pol-de-Léon Finistère (29) 11.6 7,156
45 tied Montauban-de-Bretagne Ille-et-Vilaine (35) 11.6 6,798
45 tied Bannalec Finistère (29) 11.6 5,868
45 tied Scaër Finistère (29) 11.6 5,286
45 tied Argentré-du-Plessis Ille-et-Vilaine (35) 11.6 4,746
45 tied Mesnil-Roc'h Ille-et-Vilaine (35) 11.6 4,578
45 tied Lanvallay Côtes-d'Armor (22) 11.6 4,399
45 tied Tinténiac Ille-et-Vilaine (35) 11.6 4,153
45 tied Gourin Morbihan (56) 11.6 4,113
45 tied Pléneuf-Val-André Côtes-d'Armor (22) 11.6 4,108
45 tied Erquy Côtes-d'Armor (22) 11.6 4,036
45 tied Pleumeur-Bodou Côtes-d'Armor (22) 11.6 3,950
45 tied Trébeurden Côtes-d'Armor (22) 11.6 3,937
45 tied Ploubezre Côtes-d'Armor (22) 11.6 3,886
45 tied Ploudaniel Finistère (29) 11.6 3,867
45 tied Plestin-les-Grèves Côtes-d'Armor (22) 11.6 3,729
45 tied Cléder Finistère (29) 11.6 3,692
45 tied Plouescat Finistère (29) 11.6 3,649
45 tied Roscoff Finistère (29) 11.6 3,401
45 tied Le Folgoët Finistère (29) 11.6 3,383
45 tied Plouédern Finistère (29) 11.6 3,175
45 tied Plancoët Côtes-d'Armor (22) 11.6 3,156
45 tied Plouvorn Finistère (29) 11.6 2,993
45 tied Trélivan Côtes-d'Armor (22) 11.6 2,945
45 tied Val-d'Arguenon Côtes-d'Armor (22) 11.6 2,915
45 tied Étrelles Ille-et-Vilaine (35) 11.6 2,773
45 tied Saint-Domineuc Ille-et-Vilaine (35) 11.6 2,670
45 tied Plouénan Finistère (29) 11.6 2,661
45 tied Caulnes Côtes-d'Armor (22) 11.6 2,634
45 tied Plénée-Jugon Côtes-d'Armor (22) 11.6 2,623
45 tied Jugon-les-Lacs Côtes-d'Armor (22) 11.6 2,592
45 tied Ploumilliau Côtes-d'Armor (22) 11.6 2,535
45 tied Santec Finistère (29) 11.6 2,534
45 tied Saint-Alban Côtes-d'Armor (22) 11.6 2,437
45 tied Plounévez-Lochrist Finistère (29) 11.6 2,348
45 tied Callac Côtes-d'Armor (22) 11.6 2,337
45 tied Irodouër Ille-et-Vilaine (35) 11.6 2,333
45 tied Plounéventer Finistère (29) 11.6 2,296
45 tied Pencran Finistère (29) 11.6 2,284
45 tied Plouaret Côtes-d'Armor (22) 11.6 2,276
45 tied Balazé Ille-et-Vilaine (35) 11.6 2,208
45 tied Pommeret Côtes-d'Armor (22) 11.6 2,156
45 tied Pleugueneuc Ille-et-Vilaine (35) 11.6 2,124
45 tied Guiscriff Morbihan (56) 11.6 2,088
45 tied Lampaul-Guimiliau Finistère (29) 11.6 2,081
45 tied Plélan-le-Petit Côtes-d'Armor (22) 11.6 2,040
45 tied Kerlouan Finistère (29) 11.6 2,032
45 tied Guissény Finistère (29) 11.6 2,030
45 tied Plounéour-Brignogan-plages Finistère (29) 11.6 2,023

Source: Météo-France, climate data sheets (30-year normals); average annual temperature at the reference station, towns with 2,000 or more inhabitants. Not ranked: towns with fewer than 2,000 inhabitants and towns without a Météo-France station within 30 km and 300 m of elevation. Tied values share the same rank. Data sources.

FAQ

Coldest cities in Brittany: FAQ

What is the coldest city in Brittany?

Ploumagoar (Côtes-d'Armor), Grâces (Côtes-d'Armor), and Bourbriac (Côtes-d'Armor) are tied as the coldest cities in Brittany, with an average annual temperature of 10.8°C (51.4°F).

What are the 10 coldest cities in Brittany?

In order: Ploumagoar (10.8°C), Grâces (10.8°C), Bourbriac (10.8°C), Plonévez-du-Faou (10.9°C), Plédran (11.1°C), Plaintel (11.1°C), Quessoy (11.1°C), Plœuc-L'Hermitage (11.1°C), Rostrenen (11.1°C), and Louvigné-du-Désert (11.1°C).

What is the warmest city in Brittany?

Pouldreuzic (Finistère) is the warmest city in Brittany, with an average annual temperature of 13.0°C (55.4°F). See the warmest cities in Brittany.

How many towns in Brittany are ranked?

445 out of 1,202. Not ranked: towns with fewer than 2,000 inhabitants and towns without a Météo-France station within 30 km and 300 m of elevation.

Where do these figures come from?

They are Météo-France climate normals (30-year averages), recorded at the weather station closest to the town hall, no more than 30 km away and within 300 m of elevation: towns linked to the same station share the same value and are tied. Towns without a station close enough are not ranked. Only towns with 2,000 or more inhabitants are ranked.

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