Breathing in Ratchaburi is Injurious to Health.

Air pollution threatens the health of 826 thousand people across 10 districts in Ratchaburi. The average PM2.5 level is 22.1 µg/m³—4.4Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Ratchaburi

Ratchaburi faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 826 thousand across 10 districts at risk.

The average PM2.5 over 2023 was 22.1µg/m³. That's 4.4 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 367 cigarettes in a year.

Air Quality Trend

Annual PM2.5 levels from 2014 to 2023. The WHO guideline for safe air is 5 µg/m³.

Life Expectancy Impact

If Ratchaburi met the WHO guideline of 5 µg/m³, the average person would live 1.7 years longer.

That's 1.4M years of life stolen from 826 thousand people. Years of watching children grow up. Years of building a career. Years of quiet mornings and celebrations.

Lives cut short. Breathing kills.

Districts with Highest Pollution

The top 10 most polluted districts in Ratchaburi. These areas face the greatest health burden from air pollution.

  • 1.Muang Ratchaburi
    1.8 years lost
  • 2.Photharam
    1.8 years lost
  • 3.Wat Phleng
    1.7 years lost
  • 4.Bang Phae
    1.7 years lost
  • 5.Ban Pong
    1.7 years lost
  • 6.Pak Tho
    1.6 years lost
  • 7.Chom Bung
    1.6 years lost
  • 8.Damnoen Saduak
    1.6 years lost
  • 9.Suan Phung
    1.5 years lost
  • 10.K. Ban Kha
    1.4 years lost

Population Exposure by Pollution Level

Distribution of population across different PM2.5 pollution levels. The WHO guideline is 5 µg/m³—only populations below this threshold are breathing safe air.

< 5 µg/m³
0%
0
5-10 µg/m³
0%
0
10-15 µg/m³
0%
0
15-25 µg/m³
100%
826K
25-35 µg/m³
0%
0
> 35 µg/m³
0%
0

All 10 Districts in Ratchaburi

Complete air quality data for every district in Ratchaburi, sorted by population.

DistrictPopulationPM2.5 µg/m³Years Lost
Muang Ratchaburi190K
23.2
1.8 years
Ban Pong166K
22.0
1.7 years
Photharam135K
22.9
1.8 years
Damnoen Saduak105K
20.9
1.6 years
Pak Tho63K
21.8
1.6 years
Chom Bung60K
21.1
1.6 years
Bang Phae44K
22.2
1.7 years
Suan Phung32K
19.8
1.5 years
K. Ban Kha20K
19.3
1.4 years
Wat Phleng11K
22.4
1.7 years

Showing 10 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.