Siwān, India
Bihar · India
Siwān is a large city in Bihar, India with a population of 135,066. Elevation: 233 ft (71 m). Average temperature: 77°F (25°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
Discover Siwān, India
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Climate
| Population | 135,066 |
| Population Density | 26,799 / sq mi |
| Elevation | 233 ft (71 m) |
| Coordinates | 26.2210°, 84.3561° |
| Timezone | Asia/Kolkata |
| Country | 🇮🇳 India |
| State / Province | Bihar |
| Average Temperature | 77°F (25°C) |
| January Average | 61°F (16°C) |
| July Average | 84°F (29°C) |
| Annual Precipitation | 42.6 inches (1,082 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Siwān
Siwān is a large city in India (Bihar) with a population of 135,066. The city sits at an elevation of 233 feet (71 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 61°F in January to 84°F in July. Annual precipitation averages 42.6 inches. The timezone is Asia/Kolkata.
Climate in Siwān
Siwān has an average annual temperature of 26°C (79°F). The hottest month is Jun (34.8°C), the coldest is Jan (15.5°C). Average annual precipitation is 959 mm.
Temperature
| Annual Average | 77.2°F |
| 43% above India avg | |
| January Average | 61°F (16°C) |
| July Average | 84°F (29°C) |
Geography
| Elevation | 233 ft (71 m) |
| Area | 5.0 sq mi (13.1 km²) |
| Population Density | 26,799/sq mi |
| Coordinates | 26.2210°N, 84.3561°E |
| Timezone | Asia/Kolkata |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 61°F (16°C) | 0.8 in | Coldest |
| February | 65°F (19°C) | 0.4 in | |
| March | 75°F (24°C) | 0.4 in | |
| April | 85°F (29°C) | 0.3 in | |
| May | 89°F (31°C) | 1.0 in | Warmest |
| June | 88°F (31°C) | 6.0 in | |
| July | 84°F (29°C) | 11.1 in | |
| August | 84°F (29°C) | 12.1 in | Wettest |
| September | 83°F (29°C) | 7.9 in | |
| October | 80°F (26°C) | 2.3 in | |
| November | 71°F (21°C) | 0.2 in | |
| December | 63°F (17°C) | 0.1 in | Driest |
Siwān has a seasonal temperature swing of 28°F / from 61°F in January to 89°F in May. Total annual precipitation is 42.6 inches, with August being the wettest month (12.1") and December the driest (0.1").
Schools in Siwān
1 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Jawahar Navodaya Vidyalaya Karmalihata | - | - | - | - |
Libraries in Siwān
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| SAARTHI LIBRARY | 0.0 | |||||
| SAKSHI LIBRARY | 0.0 | |||||
| STUDENT'S LIBRARY | 0.0 |
Restaurants in Siwān
3 restaurants within city radius - OpenStreetMap data
Clinics in Siwān
4 clinics within city radius - OpenStreetMap data
Train Stations in Siwān
4 train stations within city radius - OpenStreetMap data
Bus Stations in Siwān
1 bus stations within city radius - OpenStreetMap data
Stadiums & Teams in Siwān
| Team | League | Division |
|---|---|---|
Airports Near Siwān
4 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Jay Prakash Narayan Airport | PAT | Medium Airport |
| Kushinagar International Airport | KBK | Medium Airport |
| Bihta Air Force Station | - | Small Airport |
| Raxaul Airport | - | Small Airport |
Churches & Religious Organizations in Siwān
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| mornig assembly and prayer area |
Quick Facts
Around Siwān
Places within 5 km radius - OpenStreetMap data
🇮🇳 About India
Frequently Asked Questions About Siwān
What is the population of Siwān?
Siwān has a population of 135,066 residents and is located in India. The population density is 26,799 people per square mile, spread across 5.0 square miles.
What is the weather like in Siwān?
Siwān has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 61°F in January, while summers reach an average of 84°F in July. Annual rainfall totals 42.6 inches.
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