Brittany in october: average Weather, Temperature and Climate, Where to go?
Weather in Brittany in october 2025
Here, check out the weather forecast for the month of october for most popular cities in Brittany. These predictions are probabilities for october from weather reports for many years. The percentage indicates the probability of having the weather mentioned.
Average weather in october in Rennes
good weather
Weather at 6am
50°F
Fog
27% of time
25%
22%
15%
Weather at 12pm
63°F
Clear/Sunny
31% of time
27%
26%
12%
Weather at 6pm
56°F
Clear/Sunny
38% of time
21%
18%
18%
Weather at 3am
52°F
24%
24%
24%
13%
Where to go in Brittany in october?
Where to go in Brittany in october: destination map
Where to go in october based on the weather?
Côtes-d'Armor (Saint-Brieuc (Côtes d'Armor), Perros-Guirec, Erquy...) | 61°F to 63°F | 5 à 7 days | 59°F to 63°F | good weather |
Finistère (Brest, Quimper, Concarneau...) | 61°F to 63°F | 5 à 9 days | 59°F to 63°F | good weather |
Ille-et-Vilaine (Rennes, Saint-Malo, Redon...) | 63°F to 65°F | 3 à 7 days | 63°F | good weather |
Morbihan (Vannes, Lorient, The Quiberon peninsula...) | 32°F to 65°F | 0 à 7 days | 63°F | good weather |
Where should you go in Brittany in october when it comes to the weather?
Remember:
The climate in Brittany in october is good across the board.
You are lucky: It is not ideal 100%, but the weather in Brittany that month is, on average, pretty good in Erquy, Bénodet, Fouesnant, Quimper, Dinard, Saint-Malo, Vannes, Belle-Île-en-Mer, Carnac, The Quiberon peninsula, Rennes, Lorient, Molene Island, Douarnenez and Concarneau. I allows to enjoy tours in these places. And even why not take a little time to relax under the sun!
If you do not go the sun and blue sky, but, for example for hiking, the cities of Sein island, Perros-Guirec, Brehat Island, Lannion, Brest and Saint-Brieuc (Côtes d'Armor) have a ok but correct weather for this kind of activity in october.
Climate in Brittany in october
Climate in Rennes in october
In the month of october, maximum temperature is 65°F and minimum temperature is 50°F (for an average temperature of 58°F). The climate is quite cold in that area in october, but it is tolerable by dressing cosy. With 2.4in over 4 days, you will experience some showers for your holidays. But this is rather moderate and it will not be continuous.
With a good weather, the month of october is a good time to go in this locality in Brittany.
October | |||
Average temperature | 58°F | ||
Highest temperature | 65°F | ||
Lowest temperature | 50°F | ||
Rainfall | 2.4in | ||
Number of days with rainfall | 4 day(s) (12%) | ||
Humidity | 92% | ||
Daily sunshine hours | 9 | ||
Cloud cover | 47% | ||
Length of day | 10:51 | ||
Our opinion at whereandwhen.net | good |
Climate in Brest in october
In the month of october, maximum temperature is 61°F and minimum temperature is 56°F (for an average temperature of 59°F). The climate is relatively cool around this city in the month of october, but it is liveable when dressing warm. With 4.6in over 7 days, rainfall can happen for your stay. But this is reasonably and it is only of temporary showers.
With proper weather, the month of october is okay (but not the best month) for traveling in Brest in Brittany.
October | |||
Average temperature | 59°F | ||
Highest temperature | 61°F | ||
Lowest temperature | 56°F | ||
Sea temperature | 60°F | ||
Rainfall | 4.6in | ||
Number of days with rainfall | 7 day(s) (22%) | ||
Humidity | 88% | ||
Daily sunshine hours | 9 | ||
Cloud cover | 49% | ||
Length of day | 10:50 | ||
Our opinion at whereandwhen.net | good |
Climate in Lorient in october
In october, maximum temperature is 63°F and minimum temperature is 56°F (for an average temperature of 59°F). The climate is relatively cool around this city in this month, but it is liveable when dressing hot. With 5.5in over 7 days, rainfall can happen throughout your holidays. But this is moderate and it will not be continuous.
With a good weather, the month of october is an advisable month to go there in Brittany.
October | |||
Average temperature | 59°F | ||
Highest temperature | 63°F | ||
Lowest temperature | 56°F | ||
Sea temperature | 62°F | ||
Rainfall | 5.5in | ||
Number of days with rainfall | 7 day(s) (23%) | ||
Humidity | 89% | ||
Daily sunshine hours | 10 | ||
Cloud cover | 43% | ||
Length of day | 10:52 | ||
Our opinion at whereandwhen.net | good |
Climate in Redon in october
In october, maximum temperature is 65°F and minimum temperature is 54°F (for an average temperature of 59°F). The climate is quite cool in this city in the month of october, but it is livable by dressing cosy. With 4.4in over 7 days, rainfall can happen throughout your stay. But this is pretty reasonably and you will not be too bothered by it.
With a good climate, october is a good month to go in Redon in Brittany.
October | |||
Average temperature | 59°F | ||
Highest temperature | 65°F | ||
Lowest temperature | 54°F | ||
Sea temperature | 63°F | ||
Rainfall | 4.4in | ||
Number of days with rainfall | 7 day(s) (22%) | ||
Humidity | 88% | ||
Daily sunshine hours | 10 | ||
Cloud cover | 40% | ||
Length of day | 10:52 | ||
Our opinion at whereandwhen.net | good |
Climate in Saint-Brieuc (Côtes d'Armor) in october
In the month of october, maximum temperature is 61°F and minimum temperature is 52°F (for an average temperature of 58°F). The climate is rather cold in this city in october, but it is livable when dressing hot. With 3.4in over 5 days, rainfall can happen during your journey. But this is pretty moderate and it will not be continuous.
With proper weather, the month of october is okay (but not good month) for traveling in Saint-Brieuc (Côtes d'Armor).
October | |||
Average temperature | 58°F | ||
Highest temperature | 61°F | ||
Lowest temperature | 52°F | ||
Sea temperature | 62°F | ||
Rainfall | 3.4in | ||
Number of days with rainfall | 5 day(s) (16%) | ||
Humidity | 90% | ||
Daily sunshine hours | 9 | ||
Cloud cover | 49% | ||
Length of day | 10:50 | ||
Our opinion at whereandwhen.net | good |
All cities in Brittany in october
Rennes in october | good weather |
Brest in october | good weather |
Lorient in october | good weather |
Redon in october | good weather |
Saint-Brieuc (Côtes d'Armor) in october | good weather |
Saint-Malo in october | good weather |
Vannes in october | good weather |
Concarneau in october | good weather |
Dinard in october | good weather |
Erquy in october | good weather |
The Quiberon peninsula in october | good weather |
Perros-Guirec in october | good weather |
Quimper in october | good weather |
Arzon in october | good weather |
Audierne-Esquibien in october | good weather |
Belle-Île-en-Mer in october | good weather |
Bénodet in october | good weather |
Beuzec-Cap-Sizun in october | good weather |
Billiers in october | good weather |
Cap Fréhel in october | good weather |
Carantec in october | good weather |
Carnac in october | good weather |
Cherrueix in october | good weather |
Cléden-Cap-Sizun in october | good weather |
Cléder in october | good weather |
Combrit in october | good weather |
côte de granit rose (Pink Granite Coast) in october | good weather |
Le Crouesty in october | good weather |
Damgan in october | good weather |
Dinan in october | good weather |
Doëlan (Clohars-Carnoët) in october | good weather |
Douarnenez in october | good weather |
Erdeven in october | good weather |
Étables-sur-Mer in october | good weather |
Fouesnant in october | good weather |
Fréhel in october | good weather |
Gâvres in october | good weather |
Goulien in october | good weather |
Goulven in october | good weather |
Guerlédan in october | good weather |
Guidel in october | good weather |
Guimaëc in october | good weather |
Guissény in october | good weather |
Hillion in october | good weather |
Hirel in october | good weather |
Molene Island (Île de Molène) in october | good weather |
Sein island (Île-de-Sein) in october | good weather |
Hoëdic in october | good weather |
Houat in october | good weather |
Île-aux-Moines in october | good weather |
Île-d'Arz in october | good weather |
Île-de-Batz in october | good weather |
Brehat Island (Île de Bréhat) in october | good weather |
Île-Tudy in october | good weather |
Glénan in october | good weather |
Kerlaz in october | good weather |
Kerlouan in october | good weather |
La Trinité-sur-Mer in october | good weather |
Lampaul-Plouarzel in october | good weather |
Lancieux in october | good weather |
Landéda in october | good weather |
Landunvez in october | good weather |
Lanildut in october | good weather |
Lannion in october | good weather |
Lanvéoc in october | good weather |
Locmaria-Plouzané in october | good weather |
Locmariaquer in october | good weather |
Locmiquélic in october | good weather |
Locronan in october | good weather |
Morlaix in october | good weather |
Névez in october | good weather |
Ouessant in october | good weather |
Paimpol in october | good weather |
parc naturel régional d’Armorique in october | good weather |
Pénestin in october | good weather |
Penmarc'h in october | good weather |
Planguenoual in october | good weather |
Plestin-les-Grèves in october | good weather |
Pleubian in october | good weather |
Pleumeur-Bodou in october | good weather |
Plévenon in october | good weather |
Plomeur in october | good weather |
Plomodiern in october | good weather |
Plonévez-Porzay in october | good weather |
Plouézec in october | good weather |
Plougonvelin in october | good weather |
Plougoulm in october | good weather |
Plouha in october | good weather |
Plouharnel in october | good weather |
Plouhinec in october | good weather |
Ploumanac’h in october | good weather |
Ploumoguer in october | good weather |
Plounéour-Brignogan-plages in october | good weather |
Plounévez-Lochrist in october | good weather |
Plovan in october | good weather |
Plozévet in october | good weather |
Pointe du Raz in october | good weather |
Pontrieux in october | good weather |
Porspoder in october | good weather |
Port Blanc (Penvénan) in october | good weather |
Weather data for Brittany in october:
Weather data for Brittany in october is derived from an average of the weather forecast since 2009 in Brittany. There is a margin of error and these forecasts are to be considered as general information only. The weather in Brittany can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Brittany.