SmogRank / France / Occitanie / Rodez

Rodez, month by month

Rodez has a measured daily mean on 633 days since 11 January 2023. Its worst month was February 2023, at 56 US AQI (11.8 µg/m³), 557th of 1,129 cities on that month's world ranking. Its cleanest was September 2025, at 22 US AQI (4.0 µg/m³).

Every month since 2023

202637 so far218 days measured2,348th of 2,791 in the world
Jan16 daysFeb18 daysMar40#2,314Apr32#2,307May30#2,187Jun17 daysJul55#1,114Aug42#1,813Sep24#2,597Oct28#2,162
2025too few days for a mean (a year needs 256)218 days measured
Jan17 daysFeb48#1,437Mar34#2,260Apr17 daysMay15 daysJun9 daysJul19 daysAug44#1,820Sep22#2,940Oct12 daysNov18 daysDec21 days
2024too few days for a mean (a year needs 257)141 days measured
Jan3 daysFeb41#1,367Mar10 daysApr2 daysMaynoneJun2 daysJul31#2,131Aug13 daysSepnoneOct11 daysNov49#1,126Dec51#1,004
2023too few days for a mean (a year needs 256)56 days measured
Jan7 daysFeb56#557Mar20 daysApr3 daysMaynoneJunnoneJul1 dayAugnoneSepnoneOctnoneNovnoneDecnone
Each square is a month's mean PM2.5 in US AQI from Rodez'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 Rodez marked; each year, the year's. A dashed square is the running month, so far.
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

30 months
MonthWhy
Jun 202617 of 30 days measured; a month needs 21. The others: 13 with under 18 hours of readings or readings that failed our checks.
Feb 202618 of 28 days measured; a month needs 20. The others: 10 with under 18 hours of readings or readings that failed our checks.
Jan 202616 of 31 days measured; a month needs 22. The others: 15 with under 18 hours of readings or readings that failed our checks.
Dec 202521 of 31 days measured; a month needs 22. The others: 10 with under 18 hours of readings or readings that failed our checks.
Nov 202518 of 30 days measured; a month needs 21. The others: 12 with under 18 hours of readings or readings that failed our checks.
Oct 202512 of 31 days measured; a month needs 22. The others: 19 with under 18 hours of readings or readings that failed our checks.
Jul 202519 of 31 days measured; a month needs 22. The others: 12 with under 18 hours of readings or readings that failed our checks.
Jun 20259 of 30 days measured; a month needs 21. The others: 21 with under 18 hours of readings or readings that failed our checks.
May 202515 of 31 days measured; a month needs 22. The others: 16 with under 18 hours of readings or readings that failed our checks.
Apr 202517 of 30 days measured; a month needs 21. The others: 13 with under 18 hours of readings or readings that failed our checks.
Jan 202517 of 31 days measured; a month needs 22. The others: 14 with under 18 hours of readings or readings that failed our checks.
Oct 202411 of 31 days measured; a month needs 22. The others: 20 with under 18 hours of readings or readings that failed our checks.
Sep 2024No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
Aug 202413 of 31 days measured; a month needs 22. The others: 18 with under 18 hours of readings or readings that failed our checks.
Jun 20242 of 30 days measured; a month needs 21. The others: 28 with under 18 hours of readings or readings that failed our checks.
May 2024No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Apr 20242 of 30 days measured; a month needs 21. The others: 28 with under 18 hours of readings or readings that failed our checks.
Mar 202410 of 31 days measured; a month needs 22. The others: 21 with under 18 hours of readings or readings that failed our checks.
Jan 20243 of 31 days measured; a month needs 22. The others: 28 with under 18 hours of readings or readings that failed our checks.
Dec 2023No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Nov 2023No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
Oct 2023No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Sep 2023No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
Aug 2023No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Jul 20231 of 31 days measured; a month needs 22. The others: 30 with under 18 hours of readings or readings that failed our checks.
Jun 2023No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
May 2023No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Apr 20233 of 30 days measured; a month needs 21. The others: 27 with under 18 hours of readings or readings that failed our checks.
Mar 202320 of 31 days measured; a month needs 22. The others: 11 with under 18 hours of readings or readings that failed our checks.
Jan 20237 of 31 days measured; a month needs 22. The others: 14 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.

Rodez's worst months

MonthUS AQIDays measuredWorld rankEpisode
February 2023 5611.8 µg/m³25 of 28557thof 1,129Europe, 28 February to 4 March 2023
July 2026 5511.0 µg/m³29 of 311,114thof 2,784France, July 2026
December 2024 519.3 µg/m³22 of 311,004thof 2,616Europe, 24 December 2024 to 3 January 2025
November 2024 498.8 µg/m³25 of 301,126thof 2,624–
February 2025 488.6 µg/m³21 of 281,437thof 2,633–
August 2025 448.0 µg/m³23 of 311,820thof 2,901–

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.

Rodez's worst days

DayUS AQIEpisode
25 Jul 2026 13247.9 µg/m³France, July 2026
26 Jul 2026 10637.4 µg/m³France, July 2026
4 Mar 2023 9130.6 µg/m³Europe, 4 to 7 March 2023
Europe, 28 February to 4 March 2023
5 Mar 2023 8829.0 µg/m³Europe, 4 to 7 March 2023
27 Jul 2026 8728.3 µg/m³–
3 Mar 2023 8527.5 µg/m³Europe, 28 February to 4 March 2023
6 Mar 2023 8326.5 µg/m³Europe, 4 to 7 March 2023
2 Apr 2026 8225.8 µg/m³–
2 Mar 2023 8225.6 µg/m³Europe, 28 February to 4 March 2023
30 Dec 2024 8225.5 µg/m³Europe, 24 December 2024 to 3 January 2025

Daily means, the highest since 11 Jan 2023; 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, Rodez, France, 11 Jan 2023 – 11 Oct 2026. Monitor data from EEA, via OpenAQ and from the publisher directly; sources listed at smogrank.com/sources. smogrank.com/fr/rodez/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.

Rodez 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).