Saint-Séglin

Ille-et-Vilaine · CC Vallons de Haute-Bretagne Communauté · INSEE 35311

A school and somewhere to eat or drink, but no food shop.

Few services 36.4/100 · confidence: high· Better served than 71 % of the {n|commune|communes} of a similar size.

Identity

Saint-Séglin (INSEE 35311) is in Ille-et-Vilaine (35), part of CC Vallons de Haute-Bretagne Communauté. Population 610 (2023). ^[1]

INSEE density class: Rural à habitat dispersé (level 6). ^[2]

Data vintages: INSEE BPE 2025 · INSEE SIRENE 2026-09 · INSEE census (RP) 2023 · INSEE COG 2026 · INSEE density grid 2026.

Permanent link: https://vivantrural.com/en/fr/35311-saint-seglin

Vitality score

Vitality score 36.4/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 71 % of the 17,004 communes of a similar size.

Compare this with communes of a similar size. The score measures how well a place is served relative to its own size band, and larger communes score higher as a rule — so it reads meaningfully against another village, and misleadingly against a town.

Measured but not scored in this model: Market. See the methodology for why.

Component	Value (0–1)	Weight	Contribution
Daily food	0	25	0
Social	0.48	20	9.5
Education	0.63	10	6.32
Health	0	10	0
Public & culture	0.32	5	1.58
Population trend	0.99	10	9.91
Housing mix	0.73	5	3.65

Services

What is here, at a glance

Food 0 of 6

Eating out 1 of 1

Cafés and bars 0 of 1

Schools 1 of 3

Health 0 of 4

Public services 1 of 1

Culture 0 of 2

Sport 0 of 2

Everyday services 1 of 3

Lodging 0 of 2

One square per service type, shaded by how many: none, one, a few, five or more. A blank square means none was counted — the sources do not distinguish “none here” from “not counted”.

A school and somewhere to eat or drink, but no food shop. ^[3,4]

3 × Restaurant (LES QUALITES DE L'OR · SURIMARTIBAS · LE PADDINGTON). ^[3,4]

1 × Primary school (élémentaire) (ECOLE PRIMAIRE PRIVEE ECOLE PRIVEE). ^[3]

1 × Post office / agence postale (SAINT SEGLIN AP). ^[3]

1 × Hairdresser. ^[3]

Not found in the commune: Bakery (boulangerie), Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Café / bar, Nursery school (maternelle), GP (médecin généraliste), Pharmacy, Library. ^[3,4]

All 25 service types, with per-source counts

Type	Count	Names	Sources
Bakery (boulangerie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Butcher (boucherie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Grocery (épicerie / supérette)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Supermarket	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Cheese shop (fromagerie)	0		INSEE SIRENE 0 [4]
Fishmonger	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Restaurant	3	LES QUALITES DE L'OR · SURIMARTIBAS · LE PADDINGTON	INSEE BPE 3 / INSEE SIRENE 4 [3,4]
Café / bar	0		INSEE SIRENE 0 [4]
Nursery school (maternelle)	0		INSEE BPE 0 [3]
Primary school (élémentaire)	1	ECOLE PRIMAIRE PRIVEE ECOLE PRIVEE	INSEE BPE 1 [3]
Collège	0		INSEE BPE 0 [3]
GP (médecin généraliste)	0		INSEE BPE 0 [3]
Pharmacy	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Nurse	0		INSEE BPE 0 [3]
Dentist	0		INSEE BPE 0 [3]
Post office / agence postale	1	SAINT SEGLIN AP	INSEE BPE 1 [3]
Library	0		INSEE BPE 0 [3]
Cinema	0		INSEE BPE 0 [3]
Gym / sports hall	0		INSEE BPE 0 [3]
Swimming pool	0		INSEE BPE 0 [3]
Bank	0		INSEE BPE 0 [3]
Hairdresser	1		INSEE BPE 1 / INSEE SIRENE 0 [3]
Fuel station	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Hotel	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Campsite	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]

Market and village life

Market day: unknown — nothing found in the datasets or on the commune website.

Trajectory

1968: 512 2023: 610 axis from zero, so the slope compares with any other commune

Population 503 (2012) → 610 (2023): 21.3 % over 10 years. ^[5,1]

Population 409 (1990) → 610 (2023): 49.1 % over 30 years. ^[6,1]

Dwellings (2023): 327, of which 13.5 % second homes and 6.7 % vacant. ^[7]

Access and surroundings

Which way the everyday services lie

In the commune Primary school Food shop — 3.8 km NEBakery — 4.2 km NPharmacy — 4.3 km NGP — 4.4 km N Straight-line, from the mairie, in the direction given. Services in the same town share a spoke. Distance is not travel time: a pass or an estuary can double it.

Bakery (Val d'Anast): 4.2 km to the north (straight line). ^[8]

Food shop (Val d'Anast): 3.8 km to the north-east (straight line). ^[8]

GP (Val d'Anast): 4.4 km to the north (straight line). ^[8]

Pharmacy (Val d'Anast): 4.3 km to the north (straight line). ^[8]

Primary school (Saint-Séglin): 0.2 km to the south-east (straight line). ^[9]

Climate

Where this sits nationally

Days at or above 30 °C 6.1

Days at or below 0 °C 24.6

Muggy days a summer 0.8

Each track runs from the 5th to the 95th percentile of the 34,141 communes with that measurement; the tick is the median. A value beyond either end sits at the end and is marked ▸.

An average of 6 days a year at or above 30 °C and 25 days at or below 0 °C, over 10 complete years in 1995–2024. ^[10]

Measured at the MAXENT weather station, 14.4 km away at 116 m; the village itself is at 62 m. ^[10]

The village sits 54 m below the station, so each day's reading was shifted by 5.71 °C per km of altitude before the days were counted. Expect the result to be within about 0.68 °C. ^[10]

Muggy days — a dew point at or above 18 °C — average 1 day a summer. ^[10]

Humidity measured at MAXENT, 14.4 km away at 116 m, over 11 summers. ^[10]

That station sits 54 m above the village, so each day's humidity was shifted by 4.22 °C per km before the muggy days were counted. ^[10]

An average of 828 mm of rain a year, spread over 126 days — about 6.6 mm on a day it rains. ^[10]

Rainfall measured at MAURE-DE-B., 4.1 km away at 55 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. ^[10]

Uncertainties

No specific uncertainties flagged.

References

INSEE census (RP) 2023 — 35311/2023
INSEE density grid 2026
INSEE BPE 2025
INSEE SIRENE 2026-09
INSEE census (RP) 2023 — 35311/2012
INSEE census (RP) 2023 — 35311/1990
INSEE census (RP) 2023 — 35311/logement/2023
INSEE BPE 2025 — 35168
INSEE BPE 2025 — 35311
Météo-France daily climatology 1995-2024

Villages like this one

Matched on size, density, second homes and which everyday shops and services are present — not on the score, so a village of the same kind that is doing better or worse shows up rather than being hidden.

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Puchay	27	308 km NE	605	32.6	Few services	Warmer summers and colder winters.summer 77 % · winter 62 %
Chandai	61	226 km NE	672	28.7	Few services	Similar summers, colder winters.Summers feel about as humid.summer 97 % · winter 68 % · humidity 93 %
Chalmoux	71	464 km E	639	25	Few services	Warmer summers and colder winters.Summers feel about as humid.summer 64 % · winter 35 % · humidity 100 %
Nieul-le-Virouil	17	294 km SE	573	27.8	Few services	Warmer summers, similar winters.Summers feel more humid.summer 59 % · winter 95 % · humidity 64 %
Neuf-Marché	76	325 km NE	639	28.8	Few services	Similar summers, colder winters.summer 87 % · winter 64 %
Beussent	62	407 km NE	546	29.6	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 99 % · humidity 93 %

Order by distance instead

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Chandai	61	226 km NE	672	28.7	Few services	Similar summers, colder winters.Summers feel about as humid.summer 97 % · winter 68 % · humidity 93 %
Nieul-le-Virouil	17	294 km SE	573	27.8	Few services	Warmer summers, similar winters.Summers feel more humid.summer 59 % · winter 95 % · humidity 64 %
Puchay	27	308 km NE	605	32.6	Few services	Warmer summers and colder winters.summer 77 % · winter 62 %
Neuf-Marché	76	325 km NE	639	28.8	Few services	Similar summers, colder winters.summer 87 % · winter 64 %
Beussent	62	407 km NE	546	29.6	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 99 % · humidity 93 %
Chalmoux	71	464 km E	639	25	Few services	Warmer summers and colder winters.Summers feel about as humid.summer 64 % · winter 35 % · humidity 100 %

Sort and compare these on the full list →

…and in much the same climate

The same match on size and services, narrowed to communes whose summers, winters and summer humidity are all close to Saint-Séglin's. All three are required, so this section is absent for the 11.8 % of communes with no humidity station near enough to measure: two temperature axes alone cannot tell a muggy coast from a dry one.

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Beussent	62	407 km NE	546	29.6	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 99 % · humidity 93 %
Théhillac	56	33 km S	611	21.8	Few services	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 91 % · humidity 93 %
Moyenneville	80	369 km NE	693	30.5	Few services	Much the same temperatures.Summers feel about as humid.summer 97 % · winter 89 % · humidity 100 %
Rouessé-Vassé	72	139 km E	785	28.2	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 99 % · humidity 100 %
Saint-Hilaire-le-Châtel	61	204 km NE	667	29.9	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 86 % · humidity 100 %
Confort-Meilars	29	182 km W	861	33.2	Few services	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 93 % · humidity 100 %

Elsewhere

Commune website · Wikipedia (en) ·Wikipedia (fr) · INSEE dossier complet · OpenStreetMap · Web search · Map

Permanent link: https://vivantrural.com/en/fr/35311-saint-seglin