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641051 — Cheranmaanagar, Coimbatore, Tamil Nadu

Post offices in this pincode

  • Cheranmaanagar

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(Google, NASA, WRI, ESA, WorldPop, OpenStreetMap and others), is shown as received or modelled, and may be incomplete, outdated or inaccurate.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: Jan–Mar (PM2.5 ~41 µg/m³, below India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Feb–Apr (avg high 34°C)
  • Monsoon: Oct–Nov (367 mm)
  • Muggy months: May
PM2.5 µg/m³6532High °C3823Jan: PM2.5 38 µg/m³ (Satisfactory)Feb: PM2.5 44 µg/m³ (Satisfactory)Mar: PM2.5 41 µg/m³ (Satisfactory)Apr: PM2.5 35 µg/m³ (Satisfactory)May: PM2.5 25 µg/m³ (Good)Jun: PM2.5 22 µg/m³ (Good)Jul: PM2.5 18 µg/m³ (Good)Aug: PM2.5 18 µg/m³ (Good)Sep: PM2.5 23 µg/m³ (Good)Oct: PM2.5 31 µg/m³ (Satisfactory)Nov: PM2.5 35 µg/m³ (Satisfactory)Dec: PM2.5 36 µg/m³ (Satisfactory)Jan: high 28.3°C, humidity 79%Feb: high 32.5°C, humidity 63%Mar: high 35.4°C, humidity 56%Apr: high 35.1°C, humidity 64%May: high 31.3°C, humidity 79%Jun: high 29.2°C, humidity 83%Jul: high 27.9°C, humidity 85%Aug: high 28.5°C, humidity 85%Sep: high 28.6°C, humidity 85%Oct: high 28.1°C, humidity 86%Nov: high 27.1°C, humidity 87%Dec: high 27.2°C, humidity 85%Jan: 41 mm rainFeb: 6 mm rainMar: 32 mm rainApr: 72 mm rainMay: 183 mm rainJun: 138 mm rainJul: 188 mm rainAug: 154 mm rainSep: 119 mm rainOct: 212 mm rainNov: 155 mm rainDec: 71 mm rainRainJFMAMJJASOND

Jan: PM2.5 38 µg/m³ (Satisfactory) high 28°C humidity 79% rain 41 mm; Feb: PM2.5 44 µg/m³ (Satisfactory) high 33°C humidity 63% rain 6 mm; Mar: PM2.5 41 µg/m³ (Satisfactory) high 35°C humidity 56% rain 32 mm; Apr: PM2.5 35 µg/m³ (Satisfactory) high 35°C humidity 64% rain 72 mm; May: PM2.5 25 µg/m³ (Good) high 31°C humidity 79% rain 183 mm; Jun: PM2.5 22 µg/m³ (Good) high 29°C humidity 83% rain 138 mm; Jul: PM2.5 18 µg/m³ (Good) high 28°C humidity 85% rain 188 mm; Aug: PM2.5 18 µg/m³ (Good) high 28°C humidity 85% rain 154 mm; Sep: PM2.5 23 µg/m³ (Good) high 29°C humidity 85% rain 119 mm; Oct: PM2.5 31 µg/m³ (Satisfactory) high 28°C humidity 86% rain 212 mm; Nov: PM2.5 35 µg/m³ (Satisfactory) high 27°C humidity 87% rain 155 mm; Dec: PM2.5 36 µg/m³ (Satisfactory) high 27°C humidity 85% rain 71 mm.

Month-by-month figures
MonthPM2.5High °CRH %Rain mm
Jan3828.37941
Feb4432.5636
Mar4135.45632
Apr3535.16472
May2531.379183
Jun2229.283138
Jul1827.985188
Aug1828.585154
Sep2328.685119
Oct3128.186212
Nov3527.187155
Dec3627.28571

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

Environment & water risk

Air

weight 24%

59

Year-round PM2.5 averages 33 µg/m³, rising to 41 in Jan–Mar. Today's AQI isn't scored.

Annual PM2.5 (2022–2024 avg)
33.4 µg/m³ · 6.7× WHO guideline
Worst season (Jan–Mar, 2022–2024 avg)
41.0 µg/m³ · 0.7× 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%

44

13% of land within 500 m is green (tree cover 6%).

Green · 500 m (2021 satellite map)
12.5%
Trees · 500 m (2021 satellite map)
6.4%
Measured

Heat

weight 12%

100

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

Heat-stress days a year
1.6 (hot 1.4, muggy 0.6), 2021–2025 avg
Hottest typical day
38.8°C · average annual maximum
Source
NASA POWER (MERRA-2)
Summer surface temp (satellite, ~1:30 pm)
41.3°C
Compared with 25 km surroundings
0.2°C cooler
Satellite observations
41, 5 of 5 summers
Surface source (information only)
NASA Aqua MYD11A2 v061
Modelled

Good to know

Through the year

  • Worst air: Jan–Mar (PM2.5 ~41 µg/m³, below India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Feb–Apr (avg high 34°C)
  • Monsoon: Oct–Nov (367 mm)
  • Muggy months: May

For owners & buyers

  • Night brightness 2019→2025: +61.1% (state median +64.1%) · In line with the state trend · NASA Black Marble (VNP46A4)
  • Annual PM2.5 (2022–2024 avg): 33.4 µg/m³ · 6.7× WHO guideline
  • Dense: 7,041 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.
  • 13% of land within 500 m is green (tree cover 6%).
  • 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: Medium–high (20–40%) (baseline); projected Medium–high (20–40%) by 2050 (business as usual). WRI Aqueduct 4.0; catchment-level.
  • Green-cover trend coming later
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