Banmankhi, India
Bihar · India
Banmankhi is a small city in Bihar, India with a population of 26,806. Elevation: 161 ft (49 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
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People
Climate
| Population | 26,806 |
| Population Density | 164 / sq mi |
| Elevation | 161 ft (49 m) |
| Coordinates | 25.8886°, 87.1942° |
| Timezone | Asia/Kolkata |
| Country | 🇮🇳 India |
| State / Province | Bihar |
| Average Temperature | 77°F (25°C) |
| January Average | 62°F (17°C) |
| July Average | 84°F (29°C) |
| Annual Precipitation | 55.5 inches (1,410 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Banmankhi
Banmankhi is a small city in India (Bihar) with a population of 26,806. The city sits at an elevation of 161 feet (49 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 62°F in January to 84°F in July. Annual precipitation averages 55.5 inches. The timezone is Asia/Kolkata.
Climate in Banmankhi
Banmankhi has an average annual temperature of 25.2°C (77°F). The hottest month is May (31.4°C), the coldest is Jan (16°C). Average annual precipitation is 1668 mm.
Temperature
| Annual Average | 77.2°F |
| 43% above India avg | |
| January Average | 62°F (17°C) |
| July Average | 84°F (29°C) |
Geography
| Elevation | 161 ft (49 m) |
| Area | 163.9 sq mi (424.5 km²) |
| Population Density | 164/sq mi |
| Coordinates | 25.8886°N, 87.1942°E |
| Timezone | Asia/Kolkata |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1934 | BIHAR-NEPAL, GANGES RIVER | Earthquake | - | 10,600 | 107 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 62°F (17°C) | 0.5 in | Coldest |
| February | 67°F (19°C) | 0.2 in | |
| March | 76°F (24°C) | 0.6 in | |
| April | 83°F (28°C) | 1.2 in | |
| May | 85°F (30°C) | 3.0 in | Warmest |
| June | 85°F (30°C) | 9.2 in | |
| July | 84°F (29°C) | 14.3 in | Wettest |
| August | 84°F (29°C) | 12.8 in | |
| September | 83°F (29°C) | 9.8 in | |
| October | 80°F (27°C) | 3.5 in | |
| November | 72°F (22°C) | 0.4 in | |
| December | 64°F (18°C) | 0.0 in | Driest |
Banmankhi has a seasonal temperature swing of 24°F / from 62°F in January to 85°F in May. Total annual precipitation is 55.5 inches, with July being the wettest month (14.3") and December the driest (0.0").
Train Stations in Banmankhi
1 train stations within city radius - OpenStreetMap data
Stadiums & Teams in Banmankhi
| Team | League | Division |
|---|---|---|
Airports Near Banmankhi
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Biratnagar Airport | BIR | Medium Airport |
| Bhagalpur Airport | - | Small Airport |
| Kishanganj Airport | - | Small Airport |
| Purnea Airport | - | Small Airport |
| Rajbiraj Airport | RJB | Small Airport |
| Saharsa Airport | - | Small Airport |
Quick Facts
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Get ReportFrequently Asked Questions About Banmankhi
What is the population of Banmankhi?
Banmankhi has a population of 26,806 residents and is located in India. The population density is 164 people per square mile, spread across 163.9 square miles.
What is the weather like in Banmankhi?
Banmankhi has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 62°F in January, while summers reach an average of 84°F in July. Annual rainfall totals 55.5 inches.
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