SmogRank / India / Haryana / Gurugram
Gurugram, month by month
Gurugram has a measured daily mean on 373 days since 19 February 2025. Its worst month was February 2026, at 235 US AQI (159.4 µg/m³), 3rd of 2,866 cities on that month's world ranking. Its cleanest was August 2026, at 154 US AQI (59.6 µg/m³).
Every month since 2025
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
9 months
| Month | Why |
|---|---|
| Oct 2026 | 6 of 11 days measured; a month needs 8. The others: 4 with no readings from the monitors, 1 with readings for part of the day (a day needs 18 hours). |
| Jan 2026 | 21 of 31 days measured; a month needs 22. The others: 10 with under 18 hours of readings or readings that failed our checks. |
| Sep 2025 | 1 of 30 days measured; a month needs 21. The others: 29 with under 18 hours of readings or readings that failed our checks. |
| Aug 2025 | No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks. |
| Jul 2025 | No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks. |
| Jun 2025 | No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks. |
| May 2025 | No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks. |
| Apr 2025 | 1 of 30 days measured; a month needs 21. The others: 29 with under 18 hours of readings or readings that failed our checks. |
| Feb 2025 | 10 of 28 days measured; a month needs 20. |
A day counts once 18 hours of it are measured; a month needs 70% of its days.
Gurugram's worst months
| Month | US AQI | World rank | Episode |
|---|---|---|---|
| February 2026 | 235159.4 µg/m³ | 3rdof 2,866 | Uttar Pradesh, Haryana and Uttarakhand, India, February 2026 |
| December 2025 | 228152.3 µg/m³ | 21stof 3,006 | – |
| November 2025 | 217141.4 µg/m³ | 31stof 2,715 | – |
| March 2026 | 214139.1 µg/m³ | 1stof 2,971 | Uttar Pradesh and Haryana, India, March 2026 North-western India and Pakistan, March 2026 |
| April 2026 | 189109.8 µg/m³ | 3rdof 2,941 | North-western India, 17 April 2026 |
| October 2025 | 184103.2 µg/m³ | 12thof 2,614 | India and Pakistan, October 2025 |
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.
Gurugram's worst days
| Day | US AQI | Episode |
|---|---|---|
| 7 Mar 2026 | 455303.0 µg/m³ | North-western India and Pakistan, March 2026 |
| 26 Dec 2025 | 414282.0 µg/m³ | – |
| 21 Oct 2025 | 409279.5 µg/m³ | India and Pakistan, October 2025 |
| 9 Jan 2026 | 357253.5 µg/m³ | – |
| 10 Nov 2025 | 342246.0 µg/m³ | – |
| 25 Dec 2025 | 342246.0 µg/m³ | – |
| 22 Dec 2025 | 328239.0 µg/m³ | – |
| 21 Jan 2026 | 323236.5 µg/m³ | – |
| 8 Mar 2026 | 317233.5 µg/m³ | North-western India and Pakistan, March 2026 |
| 27 Feb 2026 | 304227.0 µg/m³ | – |
Daily means, the highest since 19 Feb 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, Gurugram, India, 19 Feb 2025 – 7 Oct 2026. Monitor data from CPCB via OpenAQ; sources listed at smogrank.com/sources. smogrank.com/in/gurugram/history (accessed 12 Oct 2026).
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.
Gurugram now: the last 24 hours, its ranks today and the last 12 months day by day.
Updated 2026-10-12 17:07 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).