Air4Thai
Noise Monitoring Report From Pollution Control Department
On Saturday, October 18, 2025, 10:00 am
BANGKOK
Phahurat
Bangkok

14 Jul 2025 23:00

74.5

dBA

Leq, 24hr

Bodindecha Sing Singhaseni School
Bangkok

18 Oct 2025 10:00

62.0

dBA

Leq, 24hr

National Housing Authority Klongchan
Bangkok

18 Oct 2025 10:00

56.0

dBA

Leq, 24hr

Nonsi Witthaya School
Bangkok

18 Oct 2025 10:00

67.9

dBA

Leq, 24hr

Chokchai Police Station
Bangkok

18 Oct 2025 10:00

71.7

dBA

Leq, 24hr

National Housing Authority Dindaeng
Bangkok

18 Oct 2025 10:00

70.9

dBA

Leq, 24hr

Nakhon Pathom Rajabhat University

18 Oct 2025 10:00

69.7

dBA

Leq, 24hr

Sukhothai Thammathirat Open University
Nonthaburi

18 Oct 2025 10:00

55.1

dBA

Leq, 24hr

Pathumwilai School
Pathum Thani

18 Oct 2025 10:00

71.3

dBA

Leq, 24hr

Bangkok University Rangsit Campus
Pathum Thani

18 Oct 2025 10:00

56.2

dBA

Leq, 24hr

Samut Prakan Provincial Hall

18 Oct 2025 10:00

66.9

dBA

Leq, 24hr

Highway District
Samut Sakhon

18 Oct 2025 10:00

65.0

dBA

Leq, 24hr

 
CENTRAL
Provincial Administrative Organization, Pra Lan
Saraburi

12 Oct 2025 13:00

51.8

dBA

Leq, 24hr

Wat Tam Sri Wi Lai
Saraburi

6 Sep 2025 10:00

51.0

dBA

Leq, 24hr

Na Phralan Police Station
Saraburi

12 Oct 2025 13:00

69.6

dBA

Leq, 24hr

Khao Noi Fire Station
Saraburi

18 Oct 2025 10:00

56.6

dBA

Leq, 24hr

 
EAST
Health Promotion Hospital Bankhaohin
Chon Buri

18 Oct 2025 10:00

58.5

dBA

Leq, 24hr

Office of Pollution Control and Environment 13
Chon Buri

18 Oct 2025 10:00

49.7

dBA

Leq, 24hr

Health Promotion Hospital Maptaput
Rayong

1 Oct 2025 13:00

65.4

dBA

Leq, 24hr

 
NORTHERN
City Hall, Chiangmai
Chiang Mai

18 Oct 2025 10:00

53.7

dBA

Leq, 24hr

Yupparaj Wittayalai School
Chiang Mai

17 Sep 2025 23:00

65.1

dBA

Leq, 24hr

 
SOUTHERN
Municipal Health Center, Phuket
Phuket

18 Oct 2025 10:00

58.0

dBA

Leq, 24hr

Hat Yai Municipality
Song Kla

18 Oct 2025 07:00

62.1

dBA

Leq, 24hr

 
NORTH EASTERN
Hydrogeological Group Water Resources Regional Office4, Khonkaen
Khon Kaen

18 Oct 2025 10:00

61.1

dBA

Leq, 24hr

Municipal Waste Water Pumping Station
Nakhon Ratchasima

18 Oct 2025 10:00

62.8

dBA

Leq, 24hr

 

ระดับเสียงน้อยกว่า 55 dBA ระดับเสียงระหว่าง
55 - 70 dBA 		ระดับเสียงมากกว่า 70 dBA
ประเภทของสถานีวัดระดับเสียง

= Normal Area
= Roadside
Index Color Good Moderate Unhealthy

ID station province area type time update 24 hours current hour
Leq Leq Lmin Lmax
BANGKOK
ns01 Phahurat Bangkok ROADSIDE 14 Jul 2025 23:00 74.5 74.1 55.0 95.9
st09 Bodindecha Sing Singhaseni School Bangkok COMMUNITY 18 Oct 2025 10:00 62.0 57.8 49.2 79.9
st10 National Housing Authority Klongchan Bangkok COMMUNITY 18 Oct 2025 10:00 56.0 56.8 51.8 71.4
st12 Nonsi Witthaya School Bangkok COMMUNITY 18 Oct 2025 10:00 67.9 68.0 66.6 76.6
st53 Chokchai Police Station Bangkok ROADSIDE 18 Oct 2025 10:00 71.7 71.8 63.9 87.9
st54 National Housing Authority Dindaeng Bangkok ROADSIDE 18 Oct 2025 10:00 70.9 71.3 63.7 88.3
ns06 Nakhon Pathom Rajabhat University ROADSIDE 18 Oct 2025 10:00 69.7 70.7 51.9 88.2
st22 Sukhothai Thammathirat Open University Nonthaburi COMMUNITY 18 Oct 2025 10:00 55.1 55.0 47.8 72.2
ns04 Pathumwilai School Pathum Thani ROADSIDE 18 Oct 2025 10:00 71.3 70.4 55.6 91.1
st20 Bangkok University Rangsit Campus Pathum Thani COMMUNITY 18 Oct 2025 10:00 56.2 60.1 49.3 80.1
ns05 Samut Prakan Provincial Hall ROADSIDE 18 Oct 2025 10:00 66.9 60.7 51.2 87.1
st14 Highway District Samut Sakhon ROADSIDE 18 Oct 2025 10:00 65.0 64.4 56.4 80.4
CENTRAL
ns02 Provincial Administrative Organization, Pra Lan Saraburi COMMUNITY 12 Oct 2025 13:00 51.8 51.4 42.0 69.4
ns03 Wat Tam Sri Wi Lai Saraburi COMMUNITY 6 Sep 2025 10:00 51.0 50.8 46.0 79.5
st24 Na Phralan Police Station Saraburi ROADSIDE 12 Oct 2025 13:00 69.6 70.7 48.9 97.1
st25 Khao Noi Fire Station Saraburi COMMUNITY 18 Oct 2025 10:00 56.6 57.6 49.0 80.7
EAST
st33 Health Promotion Hospital Bankhaohin Chon Buri ROADSIDE 18 Oct 2025 10:00 58.5 56.4 48.0 76.3
st34 Office of Pollution Control and Environment 13 Chon Buri COMMUNITY 18 Oct 2025 10:00 49.7 47.9 41.2 63.5
st29 Health Promotion Hospital Maptaput Rayong COMMUNITY 1 Oct 2025 13:00 65.4 67.3 49.9 89.0
NORTHERN
st35 City Hall, Chiangmai Chiang Mai COMMUNITY 18 Oct 2025 10:00 53.7 53.1 40.9 74.4
st36 Yupparaj Wittayalai School Chiang Mai ROADSIDE 17 Sep 2025 23:00 65.1 58.5 44.8 75.1
SOUTHERN
st43 Municipal Health Center, Phuket Phuket ROADSIDE 18 Oct 2025 10:00 58.0 61.7 48.6 88.1
st44 Hat Yai Municipality Song Kla ROADSIDE 18 Oct 2025 07:00 62.1 60.3 50.1 85.6
NORTH EASTERN
st46 Hydrogeological Group Water Resources Regional Office4, Khonkaen Khon Kaen ROADSIDE 18 Oct 2025 10:00 61.1 61.9 40.5 84.5
st47 Municipal Waste Water Pumping Station Nakhon Ratchasima ROADSIDE 18 Oct 2025 10:00 62.8 62.8 54.8 80.7

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