Air Quality in Prachuap Khiri Khan, Thailand

Cloudy
25.5°C · 82.5% humidity
25.5°
Feels 25.5°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
6 4am
17
21
— 7am
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Station readings
6
17
21

Air Quality Index Trend

46h · 2 stn

Prachuap Khiri Khan's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. The worst conditions typically occur from February to April during the regional burning season.

82.5%
Humidity
17.9 km/h
Wind W
1011.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
11
2.58 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Prachuap Khiri Khan?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.52.58 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (4 stations within 25 km)
2.58
Median
2.72
Average
1.7
Low
3.64
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +3.9

What is the 7-day forecast for Prachuap Khiri Khan?

10-21
28.9° 25.5°
0.75 mm
10-22
31.7° 25.4°
3.25 mm
10-23
29.6° 25.6°
0.31 mm
10-24
30.4° 25.5°
4.69 mm
10-25
29.3° 25.0°
7.5 mm
10-26
29.0° 25.3°
3.0 mm
10-27
30.0° 24.8°
0.75 mm
Both models agree Avg diff: 1.1°C

Where are air quality stations near Prachuap Khiri Khan?

53
สำนักงานสาธารณสุขจังหวัดประจวบคีรีขันธ์ อ.เมือง จ.ประจวบคีรีขันธ์
2.1 km 32.3°C 61.8% RH PM2.5: 13.0 µg/m³ PM10: 15.0 µg/m³
15
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 3.6 µg/m³
12
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 2.9 µg/m³
33
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 7.9 µg/m³
17
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 4.1 µg/m³
7
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 1.7 µg/m³
–
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km
12
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 2.9 µg/m³
24
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 5.8 µg/m³
33
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 7.9 µg/m³

What cities are near Prachuap Khiri Khan?

19 Kui Buri 34 Sam Roi Yot 10 Pran Buri 33 Bang Saphan 10 Hua Hin 31 Cha-am 43 Tha Yang 58 Phetchaburi 27 Myeik 85 Sattahip
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T00:39 UTC.