Air Quality in Nan, Thailand

Overcast
23.6°C · 96.7% humidity
23.6°
Feels 23.6°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 3am
59
58
53 6am
54
55
56 9am
57
57
57 12pm
58
59
59 3pm
59
59
59 6pm
59
59
59 9pm
59
58
58 12am
58
58
Station readings
53
63
52
CAMS model adj +34
25
25
24
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
24
24
24
24
AD 728×90

Air Quality Index Trend

27h · 1 stn

Nan'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.

96.7%
Humidity
6.1 km/h
Wind SE
1006.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
12.96 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Nan?

Temperature & Precipitation

PM2.5 Trend

27h · 1 station
PM2.512.96 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
12.96
Median
5.18
Average
1.0
Low
13.1
High
PM2.5 µg/m³ · Model: 9.65 · Bias: -3.3

What is the 7-day forecast for Nan?

08-03
31.5° 23.1°
5.31 mm
08-04
29.7° 23.0°
7.5 mm
08-05
27.0° 22.3°
10.12 mm
08-06
26.4° 22.6°
6.69 mm
08-07
28.6° 23.0°
10.37 mm
08-08
29.7° 22.7°
3.13 mm
08-09
26.2° 23.0°
10.75 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Nan?

63
Municipality Office, Nan, Thailand (สำนักงานเทศบาลเมืองน่าน)
0.6 km PM2.5: 17.8 µg/m³
52
Municipality Office, Nan, Thailand (สำนักงานเทศบาลเมืองน่าน)
0.6 km PM2.5: 12.6 µg/m³
25
รพ.สต.บ้านเมืองจัง
9.5 km 27.2°C 84.0% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
25
อบต.นาปัง
9.6 km 27.3°C 83.0% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
4
อบต.เรือง
9.7 km 27.5°C 83.0% RH PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
17
อบต.นาซาว
13.7 km 27.6°C 85.0% RH PM2.5: 4.0 µg/m³ PM10: 4.0 µg/m³
4
ทต.กลางเวียง
24.7 km 27.2°C 88.0% RH PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Nan?

5 Dok Kham Tai 28 Phrae 25 Phayao 12 Den Chai 55 Lampang 32 Uttaradit 23 Chiang Rai 67 Ban Houakhoua 19 San Kamphaeng 25 Loei
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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 2026-08-07T23:56 UTC.