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636406 — Mettur Thermal Project, Salem, Tamil Nadu

Post offices in this pincode

  • Mettur Thermal Project

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(Google, NASA, WRI, ESA, WorldPop, OpenStreetMap and others), is shown as received or modelled, and may be incomplete, outdated or inaccurate.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 ~39 µg/m³, below India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Feb–Apr (avg high 35°C)
  • Muggy months: Aug
PM2.5 µg/m³6532High °C3923Jan: PM2.5 39 µg/m³ (Satisfactory)Feb: PM2.5 40 µg/m³ (Satisfactory)Mar: PM2.5 38 µg/m³ (Satisfactory)Apr: PM2.5 32 µg/m³ (Satisfactory)May: PM2.5 27 µg/m³ (Good)Jun: PM2.5 20 µg/m³ (Good)Jul: PM2.5 20 µg/m³ (Good)Aug: PM2.5 21 µg/m³ (Good)Sep: PM2.5 19 µg/m³ (Good)Oct: PM2.5 35 µg/m³ (Satisfactory)Nov: PM2.5 37 µg/m³ (Satisfactory)Dec: PM2.5 36 µg/m³ (Satisfactory)Jan: high 28.9°C, humidity 74%Feb: high 32.9°C, humidity 58%Mar: high 35.7°C, humidity 47%Apr: high 36.3°C, humidity 52%May: high 32.7°C, humidity 71%Jun: high 31.2°C, humidity 73%Jul: high 30.3°C, humidity 75%Aug: high 30.4°C, humidity 77%Sep: high 29.8°C, humidity 80%Oct: high 28.5°C, humidity 84%Nov: high 27.3°C, humidity 85%Dec: high 27.9°C, humidity 80%Jan: 16 mm rainFeb: 3 mm rainMar: 16 mm rainApr: 43 mm rainMay: 193 mm rainJun: 79 mm rainJul: 93 mm rainAug: 150 mm rainSep: 114 mm rainOct: 175 mm rainNov: 118 mm rainDec: 57 mm rainRainJFMAMJJASOND

Jan: PM2.5 39 µg/m³ (Satisfactory) high 29°C humidity 74% rain 16 mm; Feb: PM2.5 40 µg/m³ (Satisfactory) high 33°C humidity 58% rain 3 mm; Mar: PM2.5 38 µg/m³ (Satisfactory) high 36°C humidity 47% rain 16 mm; Apr: PM2.5 32 µg/m³ (Satisfactory) high 36°C humidity 52% rain 43 mm; May: PM2.5 27 µg/m³ (Good) high 33°C humidity 71% rain 193 mm; Jun: PM2.5 20 µg/m³ (Good) high 31°C humidity 73% rain 79 mm; Jul: PM2.5 20 µg/m³ (Good) high 30°C humidity 75% rain 93 mm; Aug: PM2.5 21 µg/m³ (Good) high 30°C humidity 77% rain 150 mm; Sep: PM2.5 19 µg/m³ (Good) high 30°C humidity 80% rain 114 mm; Oct: PM2.5 35 µg/m³ (Satisfactory) high 29°C humidity 84% rain 175 mm; Nov: PM2.5 37 µg/m³ (Satisfactory) high 27°C humidity 85% rain 118 mm; Dec: PM2.5 36 µg/m³ (Satisfactory) high 28°C humidity 80% rain 57 mm.

Month-by-month figures
MonthPM2.5High °CRH %Rain mm
Jan3928.97416
Feb4032.9583
Mar3835.74716
Apr3236.35243
May2732.771193
Jun2031.27379
Jul2030.37593
Aug2130.477150
Sep1929.880114
Oct3528.584175
Nov3727.385118
Dec3627.98057

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

Environment & water risk

Air

weight 24%

60

Year-round PM2.5 averages 33 µg/m³, rising to 39 in Jan–Mar. Today's AQI isn't scored.

Annual PM2.5 (2022–2024 avg)
32.9 µg/m³ · 6.6× WHO guideline
Worst season (Jan–Mar, 2022–2024 avg)
39.0 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
2.3%
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

56% of land within 500 m is green (tree cover 46%).

Green · 500 m (2021 satellite map)
55.7%
Trees · 500 m (2021 satellite map)
46.4%
Measured

Heat

weight 12%

100

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

Heat-stress days a year
2.4 (hot 2.0, muggy 0.4), 2021–2025 avg
Hottest typical day
39.5°C · average annual maximum
Source
NASA POWER (MERRA-2)
Summer surface temp (satellite, ~1:30 pm)
38.9°C
Compared with 25 km surroundings
1.6°C cooler
Satellite observations
45, 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 ~39 µg/m³, below India's daily limit of 60; WHO's daily guideline is 15)
  • Hottest: Feb–Apr (avg high 35°C)
  • Muggy months: Aug

For owners & buyers

  • Night brightness 2019→2025: -15.1% (state median +64.1%) · Below the state trend · NASA Black Marble (VNP46A4)
  • Railway line · 72 m away · © OpenStreetMap contributors
  • Mapped landfill · 839 m away · © OpenStreetMap contributors
  • Industrial area · 50 m away · © OpenStreetMap contributors
  • Annual PM2.5 (2022–2024 avg): 32.9 µg/m³ · 6.6× WHO guideline
  • Moderate: 3,606 people/km² within 1 km · WorldPop 2026
  • Outside the modelled 1-in-100-year river/coastal flood extent; 2% intermittent surface water within 250 m; local elevation comparison unavailable.
  • 56% of land within 500 m is green (tree cover 46%).
  • 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 High (40–80%) by 2050 (business as usual). WRI Aqueduct 4.0; catchment-level.
  • Green-cover trend coming later
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