Pincode ReportIndia · beta

852109 — Lalpur, Supaul, Bihar

Post offices in this pincode

  • Lalpur
  • Devipur
  • Achalpur
  • Dharhara
  • Maheshpur
  • Mahadeo Asthan
  • Ganpatganj

Nearby pincodes

Information only. Data comes from third-party and open sources (Google, NASA, WRI, ESA, WorldPop, OpenStreetMap and others), is shown as received or modelled, and may be incomplete, outdated or inaccurate. It is not professional, legal, financial, property or health advice. Verify independently before making decisions. Full disclaimer →

Year-round

Typical month · PM2.5 2022–2024, climate 2021–2025 averages

  • Worst air: Nov–Jan (PM2.5 ~132 µg/m³, ~2× India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Apr–Jun (avg high 38°C)
  • Monsoon: May–Sep (1,402 mm)
  • Muggy months: Jul–Sep
PM2.5 µg/m³16281High °C4219Jan: PM2.5 150 µg/m³ (Very poor)Feb: PM2.5 105 µg/m³ (Poor)Mar: PM2.5 71 µg/m³ (Moderate)Apr: PM2.5 63 µg/m³ (Moderate)May: PM2.5 49 µg/m³ (Satisfactory)Jun: PM2.5 40 µg/m³ (Satisfactory)Jul: PM2.5 28 µg/m³ (Good)Aug: PM2.5 28 µg/m³ (Good)Sep: PM2.5 31 µg/m³ (Satisfactory)Oct: PM2.5 53 µg/m³ (Satisfactory)Nov: PM2.5 108 µg/m³ (Poor)Dec: PM2.5 136 µg/m³ (Very poor)Jan: high 23.2°C, humidity 66%Feb: high 27.6°C, humidity 50%Mar: high 34.4°C, humidity 39%Apr: high 39.0°C, humidity 34%May: high 37.4°C, humidity 52%Jun: high 36.1°C, humidity 69%Jul: high 32.8°C, humidity 85%Aug: high 31.9°C, humidity 87%Sep: high 31.2°C, humidity 88%Oct: high 29.5°C, humidity 85%Nov: high 26.1°C, humidity 81%Dec: high 23.1°C, humidity 78%Jan: 1 mm rainFeb: 9 mm rainMar: 24 mm rainApr: 37 mm rainMay: 175 mm rainJun: 292 mm rainJul: 301 mm rainAug: 370 mm rainSep: 264 mm rainOct: 149 mm rainNov: 3 mm rainDec: 3 mm rainRainJFMAMJJASOND

Jan: PM2.5 150 µg/m³ (Very poor) high 23°C humidity 66% rain 1 mm; Feb: PM2.5 105 µg/m³ (Poor) high 28°C humidity 50% rain 9 mm; Mar: PM2.5 71 µg/m³ (Moderate) high 34°C humidity 39% rain 24 mm; Apr: PM2.5 63 µg/m³ (Moderate) high 39°C humidity 34% rain 37 mm; May: PM2.5 49 µg/m³ (Satisfactory) high 37°C humidity 52% rain 175 mm; Jun: PM2.5 40 µg/m³ (Satisfactory) high 36°C humidity 69% rain 292 mm; Jul: PM2.5 28 µg/m³ (Good) high 33°C humidity 85% rain 301 mm; Aug: PM2.5 28 µg/m³ (Good) high 32°C humidity 87% rain 370 mm; Sep: PM2.5 31 µg/m³ (Satisfactory) high 31°C humidity 88% rain 264 mm; Oct: PM2.5 53 µg/m³ (Satisfactory) high 30°C humidity 85% rain 149 mm; Nov: PM2.5 108 µg/m³ (Poor) high 26°C humidity 81% rain 3 mm; Dec: PM2.5 136 µg/m³ (Very poor) high 23°C humidity 78% rain 3 mm.

Month-by-month figures
MonthPM2.5High °CRH %Rain mm
Jan15023.2661
Feb10527.6509
Mar7134.43924
Apr6339.03437
May4937.452175
Jun4036.169292
Jul2832.885301
Aug2831.987370
Sep3131.288264
Oct5329.585149
Nov10826.1813
Dec13623.1783

Sources: ACAG/WashU V6.GL.03 monthly PM2.5 (CC BY 4.0) · NASA POWER (MERRA-2)

Environment & water risk

Air

weight 24%

20

Year-round PM2.5 averages 73 µg/m³, rising to 132 in Nov–Jan. Today's AQI isn't scored.

Annual PM2.5 (2022–2024 avg)
73.2 µg/m³ · 14.6× WHO guideline
Worst season (Nov–Jan, 2022–2024 avg)
131.5 µg/m³ · 2.2× India's daily limit (60)
Modelled

River & coastal flood

weight 12%

100

No river or coastal flood risk in the model. Urban waterlogging from drains isn't covered yet.

100-year inundation depth
0.00 m
Intermittent water · 250 m
0.0%
Elevation vs surroundings
Unavailable; penalty not assessed
Sources
WRI Aqueduct v2 · EC JRC v1.4
2050 · high emissions · 100-year flood
0.00 m (scenario, not forecast)

Flood model ignores local drains and defences; not observed street waterlogging.

Modelled

Green

weight 8%

100

58% of land within 500 m is green (tree cover 35%).

Green · 500 m (2021 satellite map)
58.3%
Trees · 500 m (2021 satellite map)
34.8%
Measured

Heat

weight 12%

34

152.0 heat-stress days a year on average, 2021–2025; scored relative to India's climate distribution.

Heat-stress days a year
152.0 (hot 22.0, muggy 136.6), 2021–2025 avg
Hottest typical day
43.7°C · average annual maximum
Source
NASA POWER (MERRA-2)
Summer surface temp (satellite, ~1:30 pm)
35.0°C
Compared with 25 km surroundings
0.2°C warmer
Satellite observations
43, 5 of 5 summers
Surface source (information only)
NASA Aqua MYD11A2 v061
Modelled

Good to know

Through the year

  • Worst air: Nov–Jan (PM2.5 ~132 µg/m³, ~2× India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Apr–Jun (avg high 38°C)
  • Monsoon: May–Sep (1,402 mm)
  • Muggy months: Jul–Sep

For owners & buyers

  • Night brightness 2019→2025: +108.9% (state median +43.0%) · Above the state trend · NASA Black Marble (VNP46A4)
  • Motorway / trunk road · 166 m away · © OpenStreetMap contributors
  • Annual PM2.5 (2022–2024 avg): 73.2 µg/m³ · 14.6× WHO guideline
  • Moderate: 5,763 people/km² within 1 km · WorldPop 2026
  • Outside the modelled 1-in-100-year river/coastal flood extent; 0% intermittent surface water within 250 m; local elevation comparison unavailable.
  • 58% of land within 500 m is green (tree cover 35%).
  • 2050 outlook (high-emissions scenario): none in the model in a 1-in-100-year flood (today: none in the model). Scenario, not a forecast.
  • Water stress: High (40–80%) (baseline); projected High (40–80%) by 2050 (business as usual). WRI Aqueduct 4.0; catchment-level.
  • Green-cover trend coming later
Score a specific building in 852109