Air Quality in Sam Sen Nai, Thailand

Windy
28.8°C · 65.7% humidity
28.8°
Feels 33.3°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
103 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
32 3pm
35
34
52 6pm
48
45
43 9pm
42
41
38 12am
37
37
37 3am
36
35
35 6am
36
36
36 9am
35
36
36 12pm
36
36
Station readings
32
35
34
57
CAMS model adj +11
27
27
27
27
27
27
27
27
27
25
25
25
25
25
24
24
25
25
25
24
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 14 stn

Sam Sen Nai'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.

65.7%
Humidity
58.4 km/h
Wind WSW
1007.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
52
12.58 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 14 stations
PM2.512.58 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
12.58
Median
10.89
Average
1.0
Low
43.6
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -5.2
09-05
30.2° 25.3°
1.25 mm
09-06
33.2° 25.6°
10.19 mm
09-07
32.4° 24.8°
09-08
31.1° 25.0°
2.38 mm
09-09
31.6° 24.9°
6.88 mm
09-10
30.7° 27.0°
1.25 mm
09-11
31.4° 25.0°
7.63 mm
Both models agree Avg diff: 1.3°C
59
Public Relations Department, Bangkok, Thailand (กรมประชาสัมพันธ์)
1.3 km PM2.5: 15.9 µg/m³
52
Public Relations Department, Bangkok, Thailand (กรมประชาสัมพันธ์)
1.3 km PM2.5: 12.6 µg/m³
65
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.6 km PM2.5: 18.8 µg/m³
64
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.6 km PM2.5: 18.3 µg/m³
60
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.6 km PM2.5: 16.4 µg/m³
65
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.6 km PM2.5: 18.8 µg/m³
65
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.6 km PM2.5: 18.8 µg/m³
29
ศูนย์การศึกษาพิเศษส่วนกลาง เขตดินแดง กทม.
1.7 km 39.0°C 36.6% RH PM2.5: 7.0 µg/m³ PM10: 7.0 µg/m³
46
โรงเรียนสามเสนนอก แขวงดินแดง เขตดินแดง กรุงเทพมหานคร
2.0 km 33.0°C 80.0% RH PM2.5: 11.0 µg/m³ PM10: 11.0 µg/m³
53
โรงเรียนประชาราษฎร์บำเพ็ญ แขวงสามเสนนอก เขตห้วยขวาง กรุงเทพมหานคร
3.6 km 36.2°C 50.3% RH PM2.5: 13.0 µg/m³ PM10: 13.0 µg/m³
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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 2026-09-05T11:19 UTC.