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Sarai

Chattogramvillage

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Air quality index

34Good
Coordinates21.93°, 92.22°

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

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City facts

Overview

Sarai is a village that lies in Chattogram, Bangladesh. Up-to-date population figures for this locality are not available in the open datasets we monitor. Sarai maps to 21.928°, 92.224° — squarely within the tropical belt. Its latitude implies a climate characterised by warm temperatures throughout the year with pronounced wet and dry seasons. Detailed open-data panels follow, covering demographics, climate, geography, wildlife and nearby settlements.

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

History & geography

Geography

Latitude
21.9282
Longitude
92.2243
Water area
View on OpenStreetMap

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

Climate

Air quality

US AQI — Good
34
PM2.5 (µg/m³)
8.7
PM10 (µg/m³)
11.6
Ozone (µg/m³)
83
NO₂ (µg/m³)
1.8

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

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
138
Distinct species (top 10)
10

Most-observed species

  • Black Drongo
    Dicrurus macrocercus Vieillot, 1817 · Aves
    6
  • Red-vented Bulbul
    Pycnonotus cafer (Linnaeus, 1766) · Aves
    4
  • Green Bee-eater
    Merops orientalis Latham, 1801 · Aves
    3
  • Indian Pond-Heron
    Ardeola grayii (Sykes, 1832) · Aves
    3
  • Jungle Myna
    Acridotheres fuscus (Wagler, 1827) · Aves
    3
  • Common Tailorbird
    Orthotomus sutorius (Pennant, 1769) · Aves
    3
  • Yellow-browed Warbler
    Phylloscopus inornatus (Blyth, 1842) · Aves
    3
  • Brown Boobook
    Ninox scutulata (Raffles, 1822) · Aves
    3

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

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
31
Largest magnitude
5.5
Largest event
2007-11-07

Most recent

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

Sources

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