Kolār vs Sikar
Side-by-side air quality comparison between Kolār and Sikar.
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, Kolār averaged an AQI of 65 while Sikar averaged 139 — a 74-point (114%) gap, with Sikar the more polluted and Kolār the cleaner of the two. On 395 days when both cities reported, Kolār was cleaner on 347 of them; the average daily gap was 79 AQI points.
Seasonality & days
Kolār peaks in September, while Sikar peaks in January. Kolār logged 0.9% Severe days and 85.30000000000001% Good-or-Satisfactory days; Sikar was 0.2% Severe and 34% Good-or-Satisfactory. Longest clean-air streaks: Kolār 17 days, Sikar 32 days.
Year-over-year progress
Kolār has improved by 56 AQI points (46.3%) from 2018 to 2024; Sikar has worsened by 4 AQI points (3%) over the same window. The worst recorded day for Kolār reached AQI 500 at Tamaka Ind Area (KSPCB) on 2018-09-18; Sikar hit AQI 452 at Radhakishan Pura (RSPCB) on 2023-11-16.
Station-level disparity
Kolār spans 1 CPCB stations with a 0-point spread (min 71, max 71); Sikar spans 1 stations with a 0-point spread (min 137, max 137).