Home › Thailand › Phra Nakhon › History

Air Quality History for Phra Nakhon, Thailand

Historical PM2.5 and AQI trend from monitoring stations near Phra Nakhon, Thailand.

45
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 20 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-28 30 10–61 7.4 µg/m³ 4.0 23h 25
2026-05-27 14 6–22 3.3 µg/m³ 2.1 24h 19
2026-05-26 24 10–40 5.7 µg/m³ 2.8 24h 24
2026-05-25 22 7–71 5.7 µg/m³ 2.9 24h 21
2026-05-24 15 4–72 3.9 µg/m³ 3.3 24h 15
2026-05-23 26 7–65 6.4 µg/m³ 4.6 24h 16
2026-05-22 23 3–90 5.9 µg/m³ 2.0 24h 20
2026-05-21 49 24–73 12.9 µg/m³ 5.1 24h 24
2026-05-20 52 19–70 13.8 µg/m³ 5.5 24h 26
2026-05-19 37 17–79 9.4 µg/m³ 3.9 24h 26
2026-05-18 30 9–139 8.7 µg/m³ 1.2 24h 21
2026-05-17 24 5–161 7.5 µg/m³ 1.0 24h 16
2026-05-16 25 4–98 7.0 µg/m³ 1.2 24h 19
2026-05-15 35 5–187 12.8 µg/m³ 1.1 24h 19
2026-05-14 23 5–85 5.9 µg/m³ 2.8 24h 17
2026-05-13 23 4–104 6.0 µg/m³ 5.8 24h 14
2026-05-12 38 16–98 10.1 µg/m³ 8.3 24h 19
2026-05-11 56 26–95 14.9 µg/m³ 11.5 24h 20
2026-05-10 66 29–92 19.8 µg/m³ 15.2 24h 20
2026-05-09 74 26–109 23.7 µg/m³ 18.8 24h 21
2026-05-08 113 113–113 40.4 µg/m³ 38.3 1h 19
Back to Phra Nakhon Air Quality