Air Quality in Den Chai, Thailand

Overcast
23.5°C · 95.0% humidity
23.5°
Feels 23.5°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 3am
35
35
12 6am
18
22
26 9am
29
31
32 12pm
33
33
34 3pm
34
34
35 6pm
35
35
35 9pm
35
35
35 12am
35
35
Station readings
39
37
29
CAMS model adj +10
25
25
25
25
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

26h · 1 stn

Den Chai'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.

95.0%
Humidity
12.9 km/h
Wind SSE
1006.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
12
3.0 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Den Chai?

Temperature & Precipitation

PM2.5 Trend

26h · 1 station
PM2.53.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
3.0
Median
5.18
Average
3.0
Low
9.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.9

What is the 7-day forecast for Den Chai?

08-03
31.0° 22.8°
11.69 mm
08-04
30.0° 22.9°
3.13 mm
08-05
30.5° 22.5°
8.0 mm
08-06
27.7° 22.5°
13.69 mm
08-07
30.2° 23.1°
4.88 mm
08-08
28.8° 23.0°
8.25 mm
08-09
26.3° 22.9°
6.88 mm
Both models agree Avg diff: 3.9°C

Where are air quality stations near Den Chai?

8
รพ.สมเด็จพระยุพราชเด่นชัย ต.เด่นชัย อ.เด่นชัย จ.แพร่
0.2 km PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
8
ศพด.เทศบาลตำบลแม่จั๊วะ (Outdoor) อ.เด่นชัย จ.แพร่
1.1 km 30.9°C 70.3% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
–
โรงเรียนชุมชนบ้านบวกโป่ง(พรหมราษฎร์อุปถัมภ์)
7.9 km 27.0°C 83.0% RH PM2.5: 0.0 µg/m³
46
รพ.สูงเม่น ต.พระหลวง อ.สูงเม่น จ.แพร่
12.2 km 28.5°C 76.8% RH PM2.5: 11.0 µg/m³ PM10: 12.0 µg/m³
8
รพ.แพร่ ต.ในเวียง อ.เมือง จ.แพร่
19.8 km PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
29
Phrae Meteorological Station, Thailand (สถานีอุตุนิยมวิทยาแพร่)
19.9 km PM2.5: 7.0 µg/m³
25
สสจ.แพร่ ต.ในเวียง อ.เมือง จ.แพร่
20.9 km PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
4
องค์การบริหารส่วนจังหวัดแพร่ ต.ในเวียง อ.เมืองแพร่ จ.แพร่
21.7 km PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
29
รพ.ลอง ต.ห้วยอ้อ อ.ลอง จ.แพร่
25.0 km PM2.5: 7.0 µg/m³ PM10: 7.0 µg/m³

What cities are near Den Chai?

28 Phrae 32 Uttaradit 27 Si Satchanalai 55 Lampang 25 Sawankhalok 19 Thoen 35 Sukhothai 59 Ban Na 53 Nan 9 Lamphun
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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 2026-08-07T23:57 UTC.