Air Quality in Prachuap Khiri Khan, Thailand

Windy
27.5°C · 74.8% humidity
27.5°
Feels 32.5°
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 12am
14
21
10 3am
12
13
14 6am
15
16
16 9am
16
17
17 12pm
17
17
17 3pm
17
17
17 6pm
17
17
17 9pm
17
17
Station readings
18
14
21
16
CAMS model adj -7
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

46h · 1 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.

74.8%
Humidity
74.6 km/h
Wind WSW
1007.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
10
2.46 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Prachuap Khiri Khan?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.52.46 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
2.46
Median
3.48
Average
1.0
Low
5.9
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +3.3

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

06-08
27.5° 25.0°
0.5 mm
06-09
31.0° 26.2°
5.56 mm
06-10
29.6° 26.2°
1.06 mm
06-11
29.5° 25.9°
0.44 mm
06-12
30.6° 26.0°
0.25 mm
06-13
29.9° 26.1°
0.06 mm
06-14
33.5° 26.7°
0.63 mm
Both models agree Avg diff: 1.3°C

Where are air quality stations near Prachuap Khiri Khan?

4
สำนักงานสาธารณสุขจังหวัดประจวบคีรีขันธ์ อ.เมือง จ.ประจวบคีรีขันธ์
2.1 km 33.8°C 57.2% RH PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
31
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 7.4 µg/m³
24
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 5.8 µg/m³
28
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 6.7 µg/m³
31
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 7.4 µg/m³
21
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 5.0 µg/m³
39
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 9.4 µg/m³
24
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 5.8 µg/m³
14
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 3.4 µg/m³
38
Prachuap Khiri Khan - Gaia Station 10, Thailand
2.4 km PM2.5: 9.1 µg/m³

What cities are near Prachuap Khiri Khan?

40 Kui Buri 18 Sam Roi Yot 13 Pran Buri 12 Bang Saphan 13 Hua Hin 21 Cha-am 32 Tha Yang 31 Phetchaburi 24 Myeik 4 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 2026-06-08T20:45 UTC.