SmogRank / France / Bourgogne-Franche-Comté / Dole

Dole, month by month

Dole has a measured daily mean on 618 days since 22 April 2023. Its worst month was January 2024, at 66 US AQI (17.3 µg/m³), 356th of 2,385 cities on that month's world ranking. Its cleanest was September 2026, at 28 US AQI (5.0 µg/m³).

Every month since 2023

202642 so far243 days measured2,004th of 2,791 in the world
Jan12 daysFeb45#1,949Mar59#1,019Apr34#2,144May28#2,348Jun17 daysJul43#1,967Aug38#2,142Sep28#2,339Oct32#1,845
2025too few days for a mean (a year needs 256)169 days measured
Jan19 daysFeb65#799Mar55#1,366Apr32#2,337May18 daysJun14 daysJul21 daysAug8 daysSep14 daysOct8 daysNovnoneDecnone
2024too few days for a mean (a year needs 257)171 days measured
Jan66#356Feb51#797Mar10 daysApr2 daysMaynoneJun2 daysJul28#2,263Aug15 daysSepnoneOct13 daysNov52#946Dec55#752
2023too few days for a mean (a year needs 256)35 days measured
JanFebMarApr3 daysMaynoneJunnoneJul1 dayAugnoneSepnoneOctnoneNovnoneDec51#875
Each square is a month's mean PM2.5 in US AQI from Dole'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 Dole 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

26 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.
Jan 202612 of 31 days measured; a month needs 22. The others: 19 with under 18 hours of readings or readings that failed our checks.
Dec 2025No day measured. The others: 31 with under 18 hours of readings or readings that failed our checks.
Nov 2025No day measured. The others: 30 with under 18 hours of readings or readings that failed our checks.
Oct 20258 of 31 days measured; a month needs 22. The others: 23 with under 18 hours of readings or readings that failed our checks.
Sep 202514 of 30 days measured; a month needs 21. The others: 16 with under 18 hours of readings or readings that failed our checks.
Aug 20258 of 31 days measured; a month needs 22. The others: 23 with under 18 hours of readings or readings that failed our checks.
Jul 202521 of 31 days measured; a month needs 22. The others: 10 with under 18 hours of readings or readings that failed our checks.
Jun 202514 of 30 days measured; a month needs 21. The others: 16 with under 18 hours of readings or readings that failed our checks.
May 202518 of 31 days measured; a month needs 22. The others: 13 with under 18 hours of readings or readings that failed our checks.
Jan 202519 of 31 days measured; a month needs 22. The others: 12 with under 18 hours of readings or readings that failed our checks.
Oct 202413 of 31 days measured; a month needs 22. The others: 18 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 202415 of 31 days measured; a month needs 22. The others: 16 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.
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: 6 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.

Dole's worst months

MonthUS AQIDays measuredWorld rankEpisode
January 2024 6617.3 µg/m³29 of 31356thof 2,385Europe, 27 January to 2 February 2024
Europe, 8 to 27 January 2024and 1 more
February 2025 6516.4 µg/m³21 of 28799thof 2,633Europe, 14 February to 1 March 2025
March 2026 5913.4 µg/m³30 of 311,019thof 2,971Europe, 1 to 12 March 2026
March 2025 5511.2 µg/m³23 of 311,366thof 2,862Europe, 14 February to 1 March 2025
December 2024 5511.1 µg/m³22 of 31752ndof 2,616–
November 2024 529.5 µg/m³27 of 30946thof 2,624–

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.

Dole's worst days

DayUS AQIEpisode
12 Jan 2024 12244.1 µg/m³Europe, 8 to 27 January 2024
13 Jan 2024 11842.6 µg/m³Europe, 8 to 27 January 2024
14 Jan 2024 9934.9 µg/m³Europe, 8 to 27 January 2024
Western Europe, January 2024
15 Jan 2024 9532.7 µg/m³Europe, 8 to 27 January 2024
Western Europe, January 2024
11 Jan 2024 9231.1 µg/m³Europe, 8 to 27 January 2024
18 Jan 2025 9130.5 µg/m³Germany, France and 19 more countries, January 2025
10 Jan 2024 9130.4 µg/m³Europe, 8 to 27 January 2024
26 Jul 2026 9030.0 µg/m³France, July 2026
30 Jan 2024 8929.6 µg/m³Europe, 27 January to 2 February 2024
31 Jan 2024 8929.3 µg/m³Europe, 27 January to 2 February 2024

Daily means, the highest since 22 Apr 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, Dole, France, 22 Apr 2023 – 11 Oct 2026. Monitor data from EEA, via OpenAQ and from the publisher directly; sources listed at smogrank.com/sources. smogrank.com/fr/dole/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.

Dole 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).