Air Quality in Erawan, Thailand

Cloudy
25.9°C · 76.6% humidity
25.9°
Feels 25.9°
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 1am
30
30
8 4am
14
39
22 7am
17
19
20 10am
21
21
22 1pm
22
22
23 4pm
23
23
50 7pm
50
50
50 10pm
62
62
Station readings 9h ago
AQI 41
PM2.5 9.8 µg/m³ · 9h ago
CAMS model adj -4
34
34
34
34
34
54
34
27
27
27
27
27
27
27
27
27
27
27
54
54
54
54
66
66
AD 728×90

Air Quality Index Trend

6h · 1 stn

Erawan'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.

76.6%
Humidity
29.4 km/h
Wind W
1006.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
8
1.9 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Erawan?

Temperature & Precipitation

PM2.5 Trend

6h · 1 station
PM2.51.9 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
1.9
Median
1.75
Average
1.5
Low
2.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +8.9

What is the 7-day forecast for Erawan?

05-28
34.7° 24.8°
12.69 mm
05-29
33.1° 25.6°
7.38 mm
05-30
35.5° 25.9°
2.31 mm
05-31
31.2° 23.8°
2.87 mm
06-01
29.7° 24.6°
3.06 mm
06-02
31.8° 24.9°
7.81 mm
06-03
32.7° 23.8°
0.25 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Erawan?

8
รพ.เอราวัณ ต.ผาอินทร์แปลง อ.เอราวัณ จ.เลย
10.0 km 30.9°C 58.6% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
4
โรงพยาบาลนาด้วง อ.นาด้วง จ.เลย
20.1 km 30.3°C 67.5% RH PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
17
สำนักงาน กอ.รมน.จ.เลย ต.นาอาน อ.เมืองเลย จ.เลย (กอ.รมน.เลย)
29.2 km PM2.5: 4.0 µg/m³ PM10: 5.0 µg/m³
50
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
29.3 km PM2.5: 12.0 µg/m³
65
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
29.3 km PM2.5: 18.8 µg/m³
38
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
29.3 km PM2.5: 9.1 µg/m³

What cities are near Erawan?

32 Wang Saphung 8 Na Klang 33 Loei 59 Phu Kradueng 41 Nong Bua Lamphu 8 Nam Som 18 Kut Chap 59 Chum Phae 18 Udon Thani 42 Tha Bo
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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 2026-05-28T21:36 UTC.