SmogRank / World / Spain / Canary Islands / December 2023
Most polluted cities in Canary Islands, Spain, December 2023
17 cities in Canary Islands, Spain ranked by their average PM2.5 over the 31 days. Worst: San Sebastián de la Gomera at 17.5 µg/m³, #211 of 2,197 cities in the world. Cleanest: Santa Cruz de la Palma at 10.0. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1San Sebastián de la Gomera 16%
- 2Santa Cruz de Tenerife 16%
- 3Las Palmas de Gran Canaria 16%
- 4Maspalomas 13%
- 5La Orotava 13%
- 6Ingenio 13%
- 7Lomo de Arico 10%
- 8San Isidro 10%
- 9Vecindario 10%
- 10Arrecife 7%
- 11Granadilla de Abona 7%
- 12Arucas 7%
- 13Telde 6%
- 14Arona 3%
- 15Candelaria 3%
- 16Puerto del Rosario 3%
- 17Santa Cruz de la Palma 3%
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
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SmogRank, most polluted cities in Canary Islands, Spain, PM2.5, December 2023, smogrank.com/es/region/canary-islands/history/2023-12 (accessed 6 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.