Browse / France / Île-de-France / Gaillon-sur-Montcient
Gaillon-sur-Montcient
Île-de-Francevillage
Total population
677
Air quality index
Demographic figures from INSEE. Overview below cites Wikipedia and may reference a different year.
City facts
Overview
Found in Île-de-France, France, Gaillon-sur-Montcient is classified as a small village in public datasets. The population stands at approximately 677. Geographically it lies in the northern hemisphere at a temperate latitude (49.025°, 1.892°). Its latitude implies a climate characterised by four distinct seasons with warm summers and cold winters. Administratively it falls within the 11 province. Local weather statistics describe average highs near 60.9°F and lows near 46.3°F, alongside about 29.8 in of annual precipitation (a moderate total). Open-data panels below dive into population trends, climate normals, environmental indicators and nearby places.
Summary composed automatically from structured open data on this page. See our Terms for details.
History & geography
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
10-year averages from ERA5 reanalysis (Open-Meteo).
Air quality
Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Great TitParus major Linnaeus, 1758 · Aves4,108
- Common Wood-PigeonColumba palumbus Linnaeus, 1758 · Aves3,591
- European RobinErithacus rubecula (Linnaeus, 1758) · Aves3,542
- Eurasian Blue TitCyanistes caeruleus (Linnaeus, 1758) · Aves3,505
- Eurasian MagpiePica pica (Linnaeus, 1758) · Aves3,054
- Eurasian BlackbirdTurdus merula Linnaeus, 1758 · Aves2,921
- Common ChaffinchFringilla coelebs Linnaeus, 1758 · Aves2,853
- House SparrowPasser domesticus (Linnaeus, 1758) · Aves2,277
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Earthquake history
Most recent
- M 3.1 — 2005-06-013 km N of Grandvilliers, France
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here
Geography & sun
Nearby airports
Public attention
Books about this place
Recent natural events nearby
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Events
Gallery
Official Identifiers
INSEE — French National Institute of Statistics
- INSEE code
- 78261
- Department
- 78
- Region
- 11
- Population (Wikidata)
- 689
geo.api.gouv.fr
Sources
- • Open-Meteo (ERA5 reanalysis)
- • Open-Meteo Air Quality (CAMS)
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • INSEE — French national statistics, via geo.api.gouv.fr (official commune code, population, surface, department, region)
- • INSEE — French National Institute of Statistics — geo.api.gouv.fr