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Ainan

Ehimetown

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Total population

21,902

Air quality index

44Good
Coordinates32.96°, 132.56°

Demographic figures from Statistics Bureau of Japan. Overview below cites Wikipedia and may reference a different year.

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City facts

Overview

Ainan is a town in Ehime, Japan. The settlement sits at 32.960°, 132.562°, a warm-temperate location in the northern hemisphere. Recent open-data figures place its population at about 21,902. Its latitude implies a climate characterised by warm summers and cool winters. The sections below expand on demographics, weather, terrain, hazards and nearby points of interest using publicly available datasets.

Summary composed automatically from structured open data on this page. See our Terms for details.

History & geography

Geography

Latitude
32.9604
Longitude
132.5625
Water area
View on OpenStreetMap

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

Climate

Air quality

US AQI — Good
44
PM2.5 (µg/m³)
11.8
PM10 (µg/m³)
17.2
Ozone (µg/m³)
92
NO₂ (µg/m³)
8.4

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

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
73
Distinct species (top 10)
10

Most-observed species

  • Black Kite
    Milvus migrans (Boddaert, 1783) · Aves
    4
  • Black ridge oak
    Quercus phillyreoides A.Gray · Magnoliopsida
    3
  • Japanese White-eye
    Zosterops japonicus Temminck & Schlegel, 1845 · Aves
    3
  • Jorō spider
    Trichonephila clavata (L.Koch, 1878) · Arachnida
    2
  • Eastern Spot-billed Duck
    Anas zonorhyncha Swinhoe, 1866 · Aves
    2
  • Eurasian Tree Sparrow
    Passer montanus (Linnaeus, 1758) · Aves
    2
  • Brown-eared Bulbul
    Hypsipetes amaurotis (Temminck, 1830) · Aves
    2
  • Chasmagnathus convexus (De Haan, 1835)
    Chasmagnathus convexus (De Haan, 1835) · Malacostraca
    2

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

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
111
Largest magnitude
6.3
Largest event
2024-04-17

Most recent

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

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Geography & sun

Nearby airports

Public attention

Books about this place

Recent natural events nearby

Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).

Ground air-quality sensors

Recently spotted species

Events

Official Identifiers

e-Stat — Statistics Bureau of Japan

JIS code
385069
Population (Wikidata)
19,131
Wikidata
Q980346

JIS X 0402 dantai codes via Wikidata P429

Sources

  • Wikidata
  • Open-Meteo Air Quality (CAMS)
  • USGS Earthquake Catalog (global feed)
  • GBIF (Global Biodiversity Information Facility)
  • NASA EONET
  • e-Stat / Statistics Bureau of Japan — JIS X 0402 dantai code via Wikidata P429 (prefecture, municipality)
  • e-Stat — Statistics Bureau of Japan — JIS X 0402 dantai codes via Wikidata P429