SmogRank / World / Asia / Japan / Gifu

Most polluted cities in Gifu, Japan

15 measured cities, this year; 15 above the WHO annual guideline. Worst: Kani at 9.8 µg/m³, #1,039 in the world.

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.

Ishikawa: 9 measured citiesKyoto: 14 measured citiesMie: 16 measured citiesNagano: 11 measured citiesShiga: 9 measured citiesShizuoka: 19 measured citiesToyama: 8 measured citiesFukui: 7 measured citiesAichi: 23 measured citiesGifu: 15 measured cities#15 Gero: 6.1 µg/m³#14 Ōgaki: 6.4 µg/m³#13 Kaizu: 6.9 µg/m³#12 Ibi: 7.4 µg/m³#11 Motosu: 7.7 µg/m³#10 Minokamo: 8.0 µg/m³#9 Tajimi: 8.1 µg/m³#8 Gifu: 8.5 µg/m³#7 Mizuho: 8.7 µg/m³#5 Takayama: 8.8 µg/m³#6 Kakamigahara: 8.8 µg/m³#4 Hashima: 8.9 µg/m³#3 Sekimachi: 9.2 µg/m³#2 Toki: 9.6 µg/m³#1 Kani: 9.8 µg/m³
Each dot is a measured city, coloured by its PM2.5; tap a dot to open the city.
← Ibi 0% 0.75%0
Every measured city in Gifu, Japan, one column each, ranked by unhealthy days: height is the share of its measured days that were unhealthy, colour its average. Point at it to read a city; tap to open it.
  1. 1Ibi 0%
  2. 2Kani 0%
  3. 3Toki 0%
  4. 4Sekimachi 0%
  5. 5Hashima 0%
  6. 6Takayama 0%
  7. 6Kakamigahara 0%
  8. 8Mizuho 0%
  9. 9Gifu 0%
  10. 10Tajimi 0%
  11. 11Minokamo 0%
  12. 12Motosu 0%
  13. 13Kaizu 0%
  14. 14Ōgaki 0%
  15. 15Gero 0%
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

Estimated: cities without a monitor

Gifu cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.

City7-day estimateBand
Nakatsugawa≈ 5 µg/m³Good
Ena≈ 4 µg/m³Good
Gujō≈ 6 µg/m³Good
Mizunami≈ 9 µg/m³Moderate
Tarui≈ 6 µg/m³Good
Yamagata≈ 5 µg/m³Good
Takada≈ 5 µg/m³Good
Ginan≈ 9 µg/m³Moderate
Ikeno≈ 4 µg/m³Good
Furukawa≈ 3 µg/m³Good
Hida≈ 3 µg/m³Good
Kasamatsuchō≈ 8 µg/m³Good
Kurono≈ 5 µg/m³Good
Mino≈ 6 µg/m³Good
Gōdo≈ 4 µg/m³Good
Kitagata≈ 5 µg/m³Good
Mitake≈ 4 µg/m³Good

Bad-air episodes in Gifu

Times when many cities around here had PM2.5 at twice their usual or more on the same days.

Use this board

SmogRank, most polluted cities in Gifu, Japan, PM2.5, this year to 6 Oct 2026, 23:00 UTC, smogrank.com/jp/region/gifu?w=year.

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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.

Updated 2026-10-06 23:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index.