SmogRank / Spain / Andalusia / Prado del Rey

Prado del Rey, month by month

Prado del Rey has a measured daily mean on 498 days since 25 January 2024. Its worst month was August 2025, at 63 US AQI (15.7 µg/m³), 317th of 2,901 cities on that month's world ranking. Its cleanest was January 2025, at 46 US AQI (8.3 µg/m³).

Every month since 2024

2026too few days for a mean (a year needs 200)75 days measured
Jan21 daysFeb7 daysMarnoneAprnoneMay2 daysJun6 daysJul10 daysAug17 daysSep10 daysOct2 days
2025too few days for a mean (a year needs 256)222 days measured
Jan46#1,339Feb17 daysMar18 daysApr18 daysMay13 daysJun10 daysJul57#753Aug63#317Sep52#724Oct14 daysNov16 daysDec20 days
2024too few days for a mean (a year needs 257)201 days measured
Jan7 daysFeb51#812Mar15 daysApr54#884May49#1,022Jun52#788Jul14 daysAug2 daysSepnoneOct11 daysNov57#565Dec16 days
Each square is a month's mean PM2.5 in US AQI from Prado del Rey'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 Prado del Rey 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

25 months
MonthWhy
Oct 20262 of 12 days measured; a month needs 9. The others: 5 with no readings from the monitor, 4 with readings for part of the day (a day needs 18 hours), 1 with under 18 hours of readings or readings that failed our checks.
Sep 202610 of 30 days measured; a month needs 21. The others: 14 with no readings from the monitor, 6 with readings for part of the day (a day needs 18 hours).
Aug 202617 of 31 days measured; a month needs 22. The others: 14 with readings for part of the day (a day needs 18 hours).
Jul 202610 of 31 days measured; a month needs 22. The others: 1 with no readings from the monitor, 20 with readings for part of the day (a day needs 18 hours).
Jun 20266 of 30 days measured; a month needs 21. The others: 24 with readings for part of the day (a day needs 18 hours).
May 20262 of 31 days measured; a month needs 22. The others: 10 with no readings from the monitor, 19 with readings for part of the day (a day needs 18 hours).
Apr 2026No day measured. The others: 30 with no readings from the monitor.
Mar 2026No day measured. The others: 31 with no readings from the monitor.
Feb 20267 of 28 days measured; a month needs 20. The others: 19 with no readings from the monitor, 2 with readings for part of the day (a day needs 18 hours).
Jan 202621 of 31 days measured; a month needs 22. The others: 10 with readings for part of the day (a day needs 18 hours).
Dec 202520 of 31 days measured; a month needs 22. The others: 11 with readings for part of the day (a day needs 18 hours).
Nov 202516 of 30 days measured; a month needs 21. The others: 14 with readings for part of the day (a day needs 18 hours).
Oct 202514 of 31 days measured; a month needs 22. The others: 17 with readings for part of the day (a day needs 18 hours).
Jun 202510 of 30 days measured; a month needs 21. The others: 6 with no readings from the monitor, 14 with readings for part of the day (a day needs 18 hours).
May 202513 of 31 days measured; a month needs 22. The others: 2 with no readings from the monitor, 16 with readings for part of the day (a day needs 18 hours).
Apr 202518 of 30 days measured; a month needs 21. The others: 9 with readings for part of the day (a day needs 18 hours), 3 with readings left out by our checks.
Mar 202518 of 31 days measured; a month needs 22. The others: 12 with readings for part of the day (a day needs 18 hours), 1 with readings left out by our checks.
Feb 202517 of 28 days measured; a month needs 20. The others: 11 with readings for part of the day (a day needs 18 hours).
Dec 202416 of 31 days measured; a month needs 22. The others: 1 with no readings from the monitor, 10 with readings for part of the day (a day needs 18 hours), 4 with readings left out by our checks.
Oct 202411 of 31 days measured; a month needs 22. The others: 20 with readings for part of the day (a day needs 18 hours).
Sep 2024No day measured. The others: 30 with readings for part of the day (a day needs 18 hours).
Aug 20242 of 31 days measured; a month needs 22. The others: 2 with no readings from the monitor, 27 with readings for part of the day (a day needs 18 hours).
Jul 202414 of 31 days measured; a month needs 22. The others: 17 with readings for part of the day (a day needs 18 hours).
Mar 202415 of 31 days measured; a month needs 22. The others: 10 with no readings from the monitor, 6 with readings for part of the day (a day needs 18 hours).
Jan 20247 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.

Prado del Rey's worst months

MonthUS AQIDays measuredWorld rankEpisode
August 2025 6315.7 µg/m³25 of 31317thof 2,901–
July 2025 5712.4 µg/m³24 of 31753rdof 2,889–
November 2024 5712.1 µg/m³23 of 30565thof 2,624–
April 2024 5410.9 µg/m³29 of 30884thof 2,520Spain, April 2024
September 2025 529.8 µg/m³23 of 30724thof 3,104–
June 2024 529.5 µg/m³25 of 30788thof 2,563–

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.

Prado del Rey's worst days

DayUS AQIEpisode
16 Sept 2026 15764.2 µg/m³–
19 Dec 2024 11641.7 µg/m³Spain, December 2024
15 Nov 2024 9432.0 µg/m³–
7 Apr 2024 9331.5 µg/m³Spain, April 2024
18 Apr 2024 8225.8 µg/m³–
22 Jan 2025 8225.5 µg/m³–
28 Jul 2026 7923.9 µg/m³–
9 Aug 2026 7622.6 µg/m³–
5 Sept 2026 7622.6 µg/m³–
17 Apr 2024 7522.1 µg/m³–

Daily means, the highest since 25 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, Prado del Rey, Spain, 25 Jan 2024 – 9 Oct 2026. Monitor data from EEA, via OpenAQ and from the publisher directly; sources listed at smogrank.com/sources. smogrank.com/es/prado-del-rey/history (accessed 13 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.

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

Updated 2026-10-13 01:07 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).