Browse / Romania / Harghita / Sânsimion

Sânsimion

Harghitavillage

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Total population

2,415

Air quality index

52Moderate
Coordinates46.26°, 25.89°

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

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City facts

Overview

Sânsimion sits in Harghita, Romania and is identified as a village. Its coordinates of 46.258°, 25.886° place it in the temperate zone of the northern hemisphere. Recent open-data figures place its population at about 2,415. Based on its temperate position, residents likely encounter four distinct seasons with warm summers and cold winters. Open solar datasets indicate about 1,302 kWh/m² of solar irradiance per year, combined with sunshine for roughly 51% of daylight hours. Further detail — demographics, climate, nearby amenities and natural-hazard data — is compiled below from public open-data sources.

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

History & geography

Geography

Latitude
46.2583
Longitude
25.8861
Water area
View on OpenStreetMap

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

Climate

Air quality

US AQI — Moderate
52
PM2.5 (µg/m³)
8.6
PM10 (µg/m³)
13.9
Ozone (µg/m³)
53
NO₂ (µg/m³)
2.2

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

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
3,817
Distinct species (top 10)
10

Most-observed species

  • Annual Fleabane
    Erigeron annuus (L.) Pers. · Magnoliopsida
    144
  • Pineapple Weed
    Matricaria discoidea DC. · Magnoliopsida
    111
  • False-acacia
    Robinia pseudoacacia L. · Magnoliopsida
    78
  • Horse-radish
    Armoracia rusticana P.Gaertn., B.Mey. & Scherb. · Magnoliopsida
    56
  • Common Buzzard
    Buteo buteo (Linnaeus, 1758) · Aves
    51
  • Japanese Knotweed
    Reynoutria japonica Houtt. · Magnoliopsida
    49
  • Canadian Fleabane
    Erigeron canadensis L. · Magnoliopsida
    49
  • brown bear
    Ursus arctos Linnaeus, 1758 · Mammalia
    36

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

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
335
Largest magnitude
5.9
Largest event
2004-10-27

Most recent

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

Photos

Sights & places nearby

Notable people from here

Nearby places in Harghita

Browse all places in Harghita

Geography & sun

Avg solar (kWh/m²/day)
3.57
Annual solar (kWh/m²)
1,302

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

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

Sources

  • Open-Meteo Air Quality (CAMS)
  • USGS Earthquake Catalog (global feed)
  • GBIF (Global Biodiversity Information Facility)
  • iNaturalist
  • Open-Meteo / sunrise-sunset.org