Latur vs Ramanathapuram
Side-by-side air quality comparison between Latur and Ramanathapuram.
Live AQI from Open-Meteo CAMS (~45 km global model, updated hourly). Multi-year history from CPCB station data via aqinow.co pipeline (2016–2024, station-level daily records).
AQI Comparison
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Latur | Ramanathapuram |
|---|---|---|
| PM2.5(µg/m³) | 13.60 | 5.80 |
| PM10(µg/m³) | 21.50 | 8.80 |
| NO₂(µg/m³) | 6.30 | 4.80 |
| SO₂(µg/m³) | 4.10 | 4.10 |
| O₃(µg/m³) | 51.00 | 31.00 |
| CO(µg/m³) | 178.00 | 141.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Latur averaged an AQI of 83 while Ramanathapuram averaged 42 — a 41-point (98%) gap, with Latur the more polluted and Ramanathapuram the cleaner of the two. On 410 days when both cities reported, Ramanathapuram was cleaner on 366 of them; the average daily gap was 43 AQI points.
Seasonality & days
Latur peaks in November, while Ramanathapuram peaks in January. Latur logged 0% Severe days and 73.6% Good-or-Satisfactory days; Ramanathapuram was 0% Severe and 94.4% Good-or-Satisfactory. Longest clean-air streaks: Latur 120 days, Ramanathapuram 46 days.
Year-over-year progress
Latur has worsened by 7 AQI points (9.2%) from 2023 to 2024; Ramanathapuram has improved by 18 AQI points (30%) over the same window. The worst recorded day for Latur reached AQI 241 at Sawe Wadi (MPCB) on 2024-01-04; Ramanathapuram hit AQI 246 at Chalai Bazaar (TNPCB) on 2022-12-07.
Station-level disparity
Latur spans 1 CPCB stations with a 0-point spread (min 81, max 81); Ramanathapuram spans 1 stations with a 0-point spread (min 48, max 48).
Verdict
🏆 Ramanathapuram has better air quality with an AQI of 10 compared to Latur's 23.