Miannay

Identity

Miannay (INSEE 80546) is in Somme (80), part of CC du Vimeu. Population 604 (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/80546-miannay

Vitality score

Vitality score 34.2/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 66 % of the 17,042 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.

Services

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

1 × Restaurant (BOUKELA BOUSSAD). ^[3,4]

1 × Café / bar (LE TAMBOUR MAJOR). ^[4]

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

2 × Hairdresser (M'ELODIE COIFFURE ET INSTITUT · L'ATELIER PASSION). ^[3,4]

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

Market and village life

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

Trajectory

Population 551 (2012) → 604 (2023): 9.6 % over 10 years. ^[5,1]

Population 558 (1990) → 604 (2023): 8.2 % over 30 years. ^[6,1]

Dwellings (2023): 297, of which 7.4 % second homes and 6.4 % vacant. ^[7]

Access and surroundings

Bakery (Quesnoy-le-Montant): 2.5 km to the north-west (straight line). ^[8]

Food shop (Acheux-en-Vimeu): 3.6 km to the west (straight line). ^[9]

GP (Chépy): 6.6 km to the south-west (straight line). ^[10]

Pharmacy (Chépy): 6.6 km to the south-west (straight line). ^[10]

Primary school (Miannay): 0.1 km to the south-east (straight line). ^[11]

Climate

An average of 5 days a year at or above 30 °C and 29 days at or below 0 °C, over 30 complete years in 1995–2024. ^[12]

Measured at the ABBEVILLE weather station, 9.3 km away at 69 m; the village itself is at 17 m. ^[12]

The village sits 52 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. ^[12]

Muggy days — a dew point at or above 18 °C — average 1 day a summer. ^[12]

Humidity measured at ABBEVILLE, 9.3 km away at 69 m, over 30 summers. ^[12]

That station sits 52 m above the village, so each day's humidity was shifted by 4.22 °C per km before the muggy days were counted. ^[12]

An average of 909 mm of rain a year, spread over 134 days — about 6.8 mm on a day it rains. ^[12]

Rainfall measured at NOYELLES-SUR-MER, 9.1 km away at 9 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. ^[12]

Uncertainties

No specific uncertainties flagged.

References

1. INSEE census (RP) 2023 — 80546/2023
2. INSEE density grid 2026
3. INSEE BPE 2025
4. INSEE SIRENE 2026-09
5. INSEE census (RP) 2023 — 80546/2012
6. INSEE census (RP) 2023 — 80546/1990
7. INSEE census (RP) 2023 — 80546/logement/2023
8. INSEE BPE 2025 — 80654
9. INSEE BPE 2025 — 80004
10. INSEE BPE 2025 — 80190
11. INSEE BPE 2025 — 80546
12. Météo-France daily climatology 1995-2024