SmogRank / Spain / Galicia / Xinzo de Limia
Xinzo de Limia, month by month
Xinzo de Limia has a measured daily mean on 582 days since 29 January 2024. Its worst month was August 2025, at 55 US AQI (11.4 µg/m³), 909th of 2,901 cities on that month's world ranking. Its cleanest was September 2025, at 14 US AQI (2.5 µg/m³).
Every month since 2024
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
19 months
| Month | Why |
|---|---|
| Oct 2026 | 2 of 11 days measured; a month needs 8. The others: 2 with no readings from the monitors, 7 with readings for part of the day (a day needs 18 hours). |
| Sep 2026 | 18 of 30 days measured; a month needs 21. The others: 11 with readings for part of the day (a day needs 18 hours), 1 with readings left out by our checks. |
| Aug 2026 | 16 of 31 days measured; a month needs 22. The others: 15 with readings for part of the day (a day needs 18 hours). |
| Jul 2026 | 18 of 31 days measured; a month needs 22. The others: 13 with readings for part of the day (a day needs 18 hours). |
| Jun 2026 | 8 of 30 days measured; a month needs 21. The others: 22 with readings for part of the day (a day needs 18 hours). |
| May 2026 | No day measured. The others: 11 with no readings from the monitors, 20 with readings for part of the day (a day needs 18 hours). |
| Apr 2026 | No day measured. The others: 25 with no readings from the monitors, 5 with readings for part of the day (a day needs 18 hours). |
| Mar 2026 | No day measured. The others: 31 with no readings from the monitors. |
| Feb 2026 | 8 of 28 days measured; a month needs 20. The others: 19 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 readings for part of the day (a day needs 18 hours). |
| Jun 2025 | 19 of 30 days measured; a month needs 21. The others: 11 with readings for part of the day (a day needs 18 hours). |
| May 2025 | 19 of 31 days measured; a month needs 22. The others: 5 with no readings from the monitors, 7 with readings for part of the day (a day needs 18 hours). |
| Oct 2024 | 13 of 31 days measured; a month needs 22. The others: 18 with readings for part of the day (a day needs 18 hours). |
| Sep 2024 | No day measured. The others: 30 with readings for part of the day (a day needs 18 hours). |
| Aug 2024 | 7 of 31 days measured; a month needs 22. The others: 1 with no readings from the monitors, 23 with readings for part of the day (a day needs 18 hours). |
| Jul 2024 | 14 of 31 days measured; a month needs 22. The others: 17 with readings for part of the day (a day needs 18 hours). |
| May 2024 | 21 of 31 days measured; a month needs 22. The others: 10 with readings for part of the day (a day needs 18 hours). |
| Mar 2024 | 9 of 31 days measured; a month needs 22. The others: 13 with no readings from the monitors, 9 with readings for part of the day (a day needs 18 hours). |
| Jan 2024 | 3 of 31 days measured; a month needs 22. |
A day counts once 18 hours of it are measured; a month needs 70% of its days.
Xinzo de Limia's worst months
| Month | US AQI | World rank | Episode |
|---|---|---|---|
| August 2025 | 5511.4 µg/m³ | 909thof 2,901 | Spain, Portugal and Andorra, August 2025 |
| February 2024 | 437.8 µg/m³ | 1,168thof 2,486 | – |
| December 2024 | 386.9 µg/m³ | 1,740thof 2,616 | – |
| December 2025 | 366.5 µg/m³ | 2,309thof 3,006 | – |
| February 2025 | 346.1 µg/m³ | 2,098thof 2,633 | – |
| January 2025 | 325.8 µg/m³ | 2,043rdof 2,474 | – |
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.
Xinzo de Limia's worst days
| Day | US AQI | Episode |
|---|---|---|
| 15 Aug 2025 | 14954.8 µg/m³ | Spain, Portugal and Andorra, August 2025 |
| 13 Aug 2025 | 9532.9 µg/m³ | Spain, Portugal and Andorra, August 2025 |
| 6 Feb 2024 | 7924.2 µg/m³ | – |
| 7 Feb 2024 | 7923.9 µg/m³ | – |
| 16 Aug 2025 | 7220.6 µg/m³ | Spain, Portugal and Andorra, August 2025 |
| 24 Aug 2025 | 7019.1 µg/m³ | – |
| 19 Aug 2026 | 6918.7 µg/m³ | – |
| 25 Aug 2025 | 6918.5 µg/m³ | – |
| 23 Aug 2025 | 6818.1 µg/m³ | – |
| 18 Dec 2024 | 6717.9 µg/m³ | – |
Daily means, the highest since 29 Jan 2024; 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, Xinzo de Limia, Spain, 29 Jan 2024 – 6 Oct 2026. Monitor data from EEA, via OpenAQ and from the publisher directly; sources listed at smogrank.com/sources. smogrank.com/es/xinzo-de-limia/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.
Xinzo de Limia now: the last 24 hours, its ranks today and the last 12 months day by day.
Updated 2026-10-12 18:07 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).