Air Quality in Samut Songkhram, Thailand

Windy
27.2°C · 74.9% humidity
27.2°
Feels 32.1°
103
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
89 2am
106
106
103 5am
106
106
77 8am
50
50
48 11am
48
48
48 2pm
48
48
50 5pm
50
50
77 8pm
77
77
89 11pm
89
106
Station readings 10h ago
AQI 50
PM2.5 12.0 µg/m³ · 10h ago
CAMS model adj +23
66
83
83
83
83
83
54
27
27
25
25
25
25
25
25
27
27
27
54
54
54
66
66
83
AD 728×90

Air Quality Index Trend

7h · 1 stn

Samut Songkhram'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 Songkhram is 7.2× the WHO annual guideline of 5 µg/m³.

74.9%
Humidity
50.0 km/h
Wind W
1008.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
103
36.25 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Samut Songkhram?

Temperature & Precipitation

PM2.5 Trend

7h · 1 station
PM2.536.25 µg/m³ ×2.4 WHO
Unhealthy for sensitive groups
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
36.25
Median
27.55
Average
9.4
Low
37.5
High
PM2.5 µg/m³ · Model: 16.55 · Bias: -19.7

What is the 7-day forecast for Samut Songkhram?

05-28
27.6° 25.2°
6.31 mm
05-29
29.3° 25.1°
1.94 mm
05-30
34.1° 25.4°
2.5 mm
05-31
26.9° 24.5°
2.0 mm
06-01
28.4° 25.3°
7.44 mm
06-02
27.7° 25.2°
3.81 mm
06-03
28.2° 25.5°
2.63 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Samut Songkhram?

38
Lat Yai,Mueang,Samut Songkhram, Thailand (ต.ลาดใหญ่ อ.เมือง จ.สมุทรสงคราม)
2.8 km PM2.5: 9.1 µg/m³
48
Lat Yai,Mueang,Samut Songkhram, Thailand (ต.ลาดใหญ่ อ.เมือง จ.สมุทรสงคราม)
2.8 km PM2.5: 11.5 µg/m³
59
สวนมะพร้าวน้ำหอม อะโรแมติก ฟาร์ม ต.แพงพวย อ.ดำเนินสะดวก จ.ราชบุรี
19.9 km 30.4°C 86.6% RH PM2.5: 16.0 µg/m³ PM10: 17.0 µg/m³
27
Regional Environmental Office 8, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 8 ราชบุรี)
23.7 km PM2.5: 6.5 µg/m³
53
Regional Environmental Office 8, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 8 ราชบุรี)
23.7 km PM2.5: 13.1 µg/m³
65
Regional Environmental Office 8, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 8 ราชบุรี)
23.7 km PM2.5: 18.8 µg/m³
32
Regional Environmental Office 8, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 8 ราชบุรี)
23.7 km PM2.5: 7.7 µg/m³
58
Regional Environmental Office 8, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 8 ราชบุรี)
23.7 km PM2.5: 15.4 µg/m³

What cities are near Samut Songkhram?

87 Damnoen Saduak 83 Ban Phaeo 65 Ratchaburi 32 Khao Yoi 44 Bang Phae 59 Samut Sakhon 32 Phetchaburi 38 Ban I Chang 47 Photharam 54 Krathum Baen
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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 2026-05-28T22:54 UTC.