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Sofia

Sofia (city)city

Photograph of Sofia
Featured view

Sofia

Total population

1,286,383

Air quality index

44Good
Coordinates42.70°, 23.32°

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

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City facts

Overview

Sofia is the capital and largest city of Bulgaria. It is situated in the Sofia Valley at the foot of the Vitosha mountain, in the western part of the country. The city is built west of the Iskar river and has many mineral springs, such as the Sofia Central Mineral Baths. It has a humid continental climate.

Read more on Wikipedia

History & geography

Geography

Latitude
42.6977
Longitude
23.3217
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)
6.5
PM10 (µg/m³)
9.8
Ozone (µg/m³)
88
NO₂ (µg/m³)
2.4

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

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
198,434
Distinct species (top 10)
10

Most-observed species

  • Eurasian Magpie
    Pica pica (Linnaeus, 1758) · Aves
    9,455
  • Great Tit
    Parus major Linnaeus, 1758 · Aves
    9,171
  • Rock Pigeon
    Columba livia J.F.Gmelin, 1789 · Aves
    8,191
  • Eurasian Blackbird
    Turdus merula Linnaeus, 1758 · Aves
    6,528
  • Hooded Crow
    Corvus cornix Linnaeus, 1758 · Aves
    6,273
  • Eurasian Jay
    Garrulus glandarius (Linnaeus, 1758) · Aves
    5,990
  • Eurasian Blue Tit
    Cyanistes caeruleus (Linnaeus, 1758) · Aves
    5,919
  • Common Chaffinch
    Fringilla coelebs Linnaeus, 1758 · Aves
    4,506

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

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
74
Largest magnitude
5.6
Largest event
2012-05-22

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.

Nearby places in Sofia (city)

Browse all places in Sofia (city)

Geography & sun

Avg solar (kWh/m²/day)
3.84
Annual solar (kWh/m²)
1,403

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

Nearby airports

Public attention

Wikipedia views (last 30 days)
20
Avg daily Wikipedia views
1
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Sofia

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

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

Events

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

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

Sources

  • Wikipedia
  • Wikimedia Commons
  • Wikidata
  • 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