Raipur vs Silchar
Side-by-side air quality comparison between Raipur and Silchar.
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
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Raipur averaged an AQI of 74 while Silchar averaged 52 — a 22-point (42%) gap, with Raipur the more polluted and Silchar the cleaner of the two. On 689 days when both cities reported, Silchar was cleaner on 637 of them; the average daily gap was 50 AQI points.
Seasonality & days
Raipur peaks in November, while Silchar peaks in February. Raipur logged 0% Severe days and 54.3% Good-or-Satisfactory days; Silchar was 0% Severe and 100% Good-or-Satisfactory. Longest clean-air streaks: Raipur 70 days, Silchar 87 days.
Year-over-year progress
Raipur has improved by 64 AQI points (46.4%) from 2022 to 2024; Silchar has worsened by 11 AQI points (26.8%) over the same window. The worst recorded day for Raipur reached AQI 226 at AIIMS (CECB) on 2023-12-26; Silchar hit AQI 89 at Tarapur (PCBA) on 2023-04-29.
Station-level disparity
Raipur spans 4 CPCB stations with a 42-point spread (min 63, max 105); Silchar spans 1 stations with a 0-point spread (min 47, max 47).