SmogRank / India / Maharashtra / Ahilyanagar

Ahilyanagar, month by month

Ahilyanagar has a measured daily mean on 207 days since 29 May 2025. Its worst month was September 2026, at 61 US AQI (14.2 µg/m³), 405th of 2,981 cities on that month's world ranking. Its cleanest was August 2026, at 56 US AQI (11.8 µg/m³).

Every month since 2025

2026too few days for a mean (a year needs 200)164 days measured
Jan11 daysFeb8 daysMar17 daysApr10 daysMay15 daysJun18 daysJul60#620Aug56#585Sep61#405Oct4 days
2025too few days for a mean (a year needs 256)43 days measured
JanFebMarAprMay1 dayJunnoneJul7 daysAugnoneSep3 daysOct10 daysNov7 daysDec15 days
Each square is a month's mean PM2.5 in US AQI from Ahilyanagar's measured days, with its place on that month's world ranking under it. A month has a mean once 70% of its days are measured, the rule the monthly rankings use; under that, the square gives the days measured. Each square opens that month's ranking with Ahilyanagar marked; each year, the year's.
Good0–50
Moderate51–100
Sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

Months without a mean, and why

15 months
MonthWhy
Oct 20264 of 12 days measured; a month needs 9. The others: 6 with no readings from the monitor, 2 with readings for part of the day (a day needs 18 hours).
Jun 202618 of 30 days measured; a month needs 21. The others: 12 with under 18 hours of readings or readings that failed our checks.
May 202615 of 31 days measured; a month needs 22. The others: 16 with under 18 hours of readings or readings that failed our checks.
Apr 202610 of 30 days measured; a month needs 21. The others: 20 with under 18 hours of readings or readings that failed our checks.
Mar 202617 of 31 days measured; a month needs 22. The others: 14 with under 18 hours of readings or readings that failed our checks.
Feb 20268 of 28 days measured; a month needs 20. The others: 20 with under 18 hours of readings or readings that failed our checks.
Jan 202611 of 31 days measured; a month needs 22. The others: 20 with under 18 hours of readings or readings that failed our checks.
Dec 202515 of 31 days measured; a month needs 22. The others: 16 with under 18 hours of readings or readings that failed our checks.
Nov 20257 of 30 days measured; a month needs 21. The others: 23 with under 18 hours of readings or readings that failed our checks.
Oct 202510 of 31 days measured; a month needs 22. The others: 21 with under 18 hours of readings or readings that failed our checks.
Sep 20253 of 30 days measured; a month needs 21. The others: 27 with under 18 hours of readings or readings that failed our checks.
Aug 2025No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Jul 20257 of 31 days measured; a month needs 22. The others: 24 with under 18 hours of readings or readings that failed our checks.
Jun 2025No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
May 20251 of 31 days measured; a month needs 22. The others: 2 with under 18 hours of readings or readings that failed our checks.

A day counts once 18 hours of it are measured; a month needs 70% of its days.

Ahilyanagar's worst months

MonthUS AQIDays measuredWorld rankEpisode
September 2026 6114.2 µg/m³30 of 30405thof 2,981Western India, September 2026
July 2026 6013.8 µg/m³28 of 31620thof 2,784–
August 2026 5611.8 µg/m³23 of 31585thof 2,896–

Monthly means over the days measured; finished months only. World rank: its place on that month's world ranking of every city with enough days. Each month opens that ranking.

Ahilyanagar's worst days

DayUS AQI
15 Feb 2026 189110.0 µg/m³
25 Apr 2026 184103.0 µg/m³
1 Feb 2026 183101.0 µg/m³
23 Apr 2026 16068.8 µg/m³
28 Nov 2025 15662.6 µg/m³
24 Jan 2026 15560.5 µg/m³
3 Jan 2026 15460.0 µg/m³
25 Jan 2026 15459.7 µg/m³
19 Nov 2025 15358.2 µg/m³
5 Jan 2026 15357.7 µg/m³

Daily means, the highest since 29 May 2025; the WHO's daily guideline is 15 µg/m³. Each date opens that day's world ranking, and each episode the bad-air spell it was part of.

Use this history

SmogRank, PM2.5 monthly and daily means, Ahilyanagar, India, 29 May 2025 – 6 Oct 2026. Monitor data from CPCB via OpenAQ; sources listed at smogrank.com/sources. smogrank.com/in/ahilyanagar/history (accessed 12 Oct 2026).

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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.

Ahilyanagar now: the last 24 hours, its ranks today and the last 12 months day by day.

Updated 2026-10-12 20:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index. Some low-cost readings: Sensor.Community, ODbL (data and licence). Some readings: Uzhydromet (Uzbekistan's Hydrometeorological Service); Department of Environment, Nepal; Vietnam's government monitors; Aurassure; Umhverfisstofnun (Environment Agency of Iceland); RMCAB (Secretaría Distrital de Ambiente, Bogotá); Love My Air (City and County of Denver), no reuse terms published (why we use them).