Air Quality in Samut Sakhon, Thailand

Windy
28.1°C · 72.6% humidity
28.1°
Feels 33.2°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
80 4am
58
70
46 7am
52
57
60 10am
62
64
65 1pm
66
66
67 4pm
47
47
41 7pm
48
48
48 10pm
68
68
68 1am
68
68
Station readings
80
58
70
74
52
CAMS model adj +14
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
27
34
34
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 7 stn

Samut Sakhon'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. Current PM2.5 concentration in Samut Sakhon is 2.2× the WHO annual guideline of 5 µg/m³.

72.6%
Humidity
64.1 km/h
Wind W
1008.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
46
10.97 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 7 stations
PM2.510.97 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
10.97
Median
17.59
Average
10.8
Low
22.67
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -1.2
05-29
30.0° 26.8°
1.44 mm
05-30
32.6° 26.4°
1.31 mm
05-31
28.6° 25.9°
1.75 mm
06-01
29.4° 26.4°
18.25 mm
06-02
28.8° 26.5°
3.81 mm
06-03
28.4° 26.6°
1.94 mm
06-04
30.0° 27.6°
1.81 mm
Both models agree Avg diff: 2.2°C
21
Provincial Administrative Organization, Samut Sakhon, Thailand (องค์การบริหารส่วนจังหวัดสมุทรสาคร)
1.0 km PM2.5: 5.0 µg/m³
66
Provincial Administrative Organization, Samut Sakhon, Thailand (องค์การบริหารส่วนจังหวัดสมุทรสาคร)
1.0 km PM2.5: 19.2 µg/m³
55
Provincial Administrative Organization, Samut Sakhon, Thailand (องค์การบริหารส่วนจังหวัดสมุทรสาคร)
1.0 km PM2.5: 14.0 µg/m³
103
Provincial Administrative Organization, Samut Sakhon, Thailand (องค์การบริหารส่วนจังหวัดสมุทรสาคร)
1.0 km PM2.5: 36.3 µg/m³
72
โรงพยาบาลกระทุ่มแบน อ.กระทุ่มแบน จ.สมุทรสาคร
12.2 km 31.4°C 72.7% RH PM2.5: 22.0 µg/m³ PM10: 23.0 µg/m³
89
รร.วัดศรีนวลธรรมวิมล
14.3 km 32.0°C 77.0% RH PM2.5: 30.0 µg/m³
50
Ratburana Post Office, Bangkok, Thailand (ไปรษณีย์ราษฏร์บูรณะ)
18.1 km PM2.5: 12.0 µg/m³
70
Ratburana Post Office, Bangkok, Thailand (ไปรษณีย์ราษฏร์บูรณะ)
18.1 km PM2.5: 21.1 µg/m³
46
Highway District, Samut Sakhon, Thailand (แขวงการทางสมุทรสาคร)
18.1 km PM2.5: 11.0 µg/m³
65
Highway District, Samut Sakhon, Thailand (แขวงการทางสมุทรสาคร)
18.1 km PM2.5: 18.8 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 2026-05-29T00:22 UTC.