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Châtillon

Île-de-Francetown

Photograph of Châtillon
Featured view

Châtillon

Total population

36,777

Air quality index

46Good
WeatherAvg high 61.7°F
Coordinates48.80°, 2.29°

Demographic figures from INSEE. Overview below cites Wikipedia and may reference a different year.

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City facts

Overview

Châtillon is a commune in the southwestern suburbs of Paris, France. It is located 7 km (4.3 mi) from the center of Paris.

Read more on Wikipedia

History & geography

Geography

Latitude
48.7998
Longitude
2.2897
Water area
—
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Avg high
61.7°F
Avg low
47.1°F
Annual precipitation
31.1 in

10-year averages from ERA5 reanalysis (Open-Meteo).

Air quality

US AQI — Good
46
PM2.5 (µg/m³)
6.4
PM10 (µg/m³)
9.4
Ozone (µg/m³)
64
NO₂ (µg/m³)
4.9

Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
705,727
Distinct species (top 10)
10

Most-observed species

  • Common Wood-Pigeon
    Columba palumbus Linnaeus, 1758 · Aves
    21,442
  • Great Tit
    Parus major Linnaeus, 1758 · Aves
    21,005
  • Carrion Crow
    Corvus corone Linnaeus, 1758 · Aves
    20,295
  • Eurasian Magpie
    Pica pica (Linnaeus, 1758) · Aves
    17,648
  • Rose-ringed Parakeet
    Psittacula krameri (Scopoli, 1769) · Aves
    17,321
  • Eurasian Blue Tit
    Cyanistes caeruleus (Linnaeus, 1758) · Aves
    16,646
  • Eurasian Blackbird
    Turdus merula Linnaeus, 1758 · Aves
    16,469
  • European Robin
    Erithacus rubecula (Linnaeus, 1758) · Aves
    15,141

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
0
Largest magnitude
—
Largest event
—

Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).

Photos

Sights & places nearby

Notable people from here

Nearby places in Île-de-France

Browse all places in Île-de-France →

Geography & sun

Avg solar (kWh/m²/day)
3.31
Annual solar (kWh/m²)
1,210

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
7
Avg daily Wikipedia views
0
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Châtillon

Gaspard de Coligny (marquis de Chatillon) admiral of France
Gaspard de Coligny (marquis de Chatillon) admiral of France
Walter Besant · 1879
Châtillon en Ile-de-France
Monique Barrier · 2007
Gaspard De Coligny, Marquis De Chatillon
Gaspard De Coligny, Marquis De Chatillon
Walter Besant · 2007
Gaspard de Coligny
Gaspard de Coligny
Walter Besant · 1879
Gaspard de Coligny (marquis de Chatillon)
Walter Besant · 1879
Gaspard de Coligny (Marquis de Chatillon)
Walter Besant · 1891
Gaspard de Coligny (marquis de Châtillon)
Walter Besant · 1898
Gaspard de Coligny (Marquis de Chatillon) Admiral of France; colonel of French infantry; governor of Picardy, Ile de France, Paris and Havre
Walter Besant · 1879

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Black Soldier Fly
Black Soldier Fly
Hermetia illucens
Seen 2026-09-17
Rock Pigeon
Rock Pigeon
Columba livia
Seen 2026-09-17
Western Willow Spreadwing
Western Willow Spreadwing
Chalcolestes viridis
Seen 2026-09-17
Carrion Crow
Carrion Crow
Corvus corone
Seen 2026-09-17
Bedrule Brocade
Bedrule Brocade
Mniotype solieri
Seen 2026-09-17
Eurasian Moorhen
Eurasian Moorhen
Gallinula chloropus
Seen 2026-09-17
black nightshade
black nightshade
Solanum nigrum
Seen 2026-09-17
shaggy soldier
shaggy soldier
Galinsoga quadriradiata
Seen 2026-09-17
Common Wall Lizard
Common Wall Lizard
Podarcis muralis
Seen 2026-09-17

Research-grade observations from iNaturalist (within ~15 mi).

Events

Gallery

Geotagged photos within ~6 miles of Châtillon, from Wikimedia Commons contributors.

Église Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (1) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (2) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (4) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (3) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (6) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (5) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (8) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (9) — Châtillon, France0 miÉglise Saint-Philippe-et-Saint-Jacques - Châtillon - Haut-de-Seine – France – Mérimée PA00088090 (11) — Châtillon, France0 miÉglise Sts Philippe Jacques - Châtillon (FR92) - 2021-01-03 - 1 — Châtillon, France0 miÉglise Sts Philippe Jacques - Châtillon (FR92) - 2021-01-03 - 2 — Châtillon, France0 miÉglise Sts Philippe Jacques - Châtillon (FR92) - 2021-01-03 - 3 — Châtillon, France0 miPlaque Restauration Église Sts Philippe Jacques - Châtillon (FR92) - 2021-01-03 - 8 — Châtillon, France0 miMairie - Châtillon (FR92) - 2021-01-03 - 2 — Châtillon, France0 miMairie - Châtillon (FR92) - 2021-01-03 - 3 — Châtillon, France0 miMairie - Châtillon (FR92) - 2021-01-03 - 1 — Châtillon, France0 miPlaque Cocher Rue Bagneux - Châtillon (FR92) - 2021-01-03 - 1 — Châtillon, France0 miPlaque Place Libération - Châtillon (FR92) - 2021-01-03 - 1 — Châtillon, France0 miPlaque Place Libération - Châtillon (FR92) - 2021-01-03 - 2 — Châtillon, France0 miImpasse Samson - Châtillon (FR92) - 2023-08-15 - 1 — Châtillon, France0 miImpasse Samson - Châtillon (FR92) - 2023-08-15 - 2 — Châtillon, France0 miMairie - Châtillon (FR92) - 2023-08-15 - 1 — Châtillon, France0 miMairie - Châtillon (FR92) - 2023-08-15 - 2 — Châtillon, France0 miPlace Libération - Châtillon (FR92) - 2023-08-15 - 2 — Châtillon, France0 mi

Photos via Wikimedia Commons — see each image page for license & attribution.

Official Identifiers

INSEE — French National Institute of Statistics

INSEE code
92020
Department
92
Region
11
Population (Wikidata)
36,705

geo.api.gouv.fr

Sources

  • • Wikipedia
  • • Open-Meteo (ERA5 reanalysis)
  • • Wikimedia Commons
  • • Open-Meteo Air Quality (CAMS)
  • • USGS Earthquake Catalog (global feed)
  • • GBIF (Global Biodiversity Information Facility)
  • • iNaturalist
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library
  • • 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