Air Quality in Chong Nonsi, Thailand

Windy
28.5°C · 63.9% humidity
28.5°
Feels 32.7°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
69 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 3am
13
13
14 6am
16
18
18 9am
18
19
19 12pm
20
21
21 3pm
21
21
21 6pm
23
21
21 9pm
21
21
21 12am
21
21
Station readings
15
13
13
52
CAMS model adj -4
24
24
24
24
24
25
24
24
24
24
25
25
25
25
25
25
27
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 11 stn

Chong Nonsi'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.

63.9%
Humidity
52.0 km/h
Wind WSW
1007.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
14
3.42 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Chong Nonsi?

Temperature & Precipitation

PM2.5 Trend

48h · 11 stations
PM2.53.42 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (69 stations within 25 km)
3.42
Median
4.2
Average
0.2
Low
23.0
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.4

What is the 7-day forecast for Chong Nonsi?

08-03
32.9° 26.7°
3.31 mm
08-04
32.3° 26.3°
0.69 mm
08-05
33.0° 27.4°
2.13 mm
08-06
34.0° 27.5°
1.13 mm
08-07
30.3° 26.5°
0.62 mm
08-08
29.1° 26.2°
0.81 mm
08-09
29.5° 26.3°
1.81 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Chong Nonsi?

55
Nonsi Witthaya School, Bangkok, Thailand (โรงเรียนนนทรีวิทยา)
1.7 km PM2.5: 14.0 µg/m³
56
Nonsi Witthaya School, Bangkok, Thailand (โรงเรียนนนทรีวิทยา)
1.7 km PM2.5: 14.5 µg/m³
4
รพ.สต.บางกะเจ้า ต.บางกะเจ้า อ.พระประแดง จ.สมุทรปราการ
1.7 km 32.9°C 64.0% RH PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
4
โรงเรียนประถมนนทรี เขตยานนาวา กทม.
2.2 km 31.5°C 66.0% RH PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³
–
รร.วัดคลองเตย
2.3 km 32.0°C 68.0% RH PM2.5: 0.0 µg/m³
17
Wat Khlong Toey Nai School, Bangkok
2.3 km PM2.5: 4.1 µg/m³
4
Head Office of the Port Authority of Thailand
2.8 km 36.7°C 52.7% RH PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³
4
ศูนย์พัฒนาเด็กบ้านมั่นคงสวนพลู(อนุบาลสิกขาเอเชีย) เขตสาทร กรุงเทพมหานคร
3.0 km 32.9°C 56.8% RH PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³
21
Stevedoring Section, Port Authority of Thailand
3.0 km 40.1°C 39.2% RH PM2.5: 5.0 µg/m³ PM10: 6.0 µg/m³
22
Dangerous Goods Control Section, Port Authority of Thailand
3.1 km 34.4°C 53.1% RH PM2.5: 5.3 µg/m³ PM10: 6.3 µg/m³

What cities are near Chong Nonsi?

15 Yan Nawa 15 Sathon 15 Khlong Toei 15 Bang Khlo 64 Phra Pradaeng 16 Rat Burana 15 Bang Rak 12 Bang Kho Laem subdistrict 12 Bang Kho Laem 11 Pathum Wan
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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 2026-08-07T23:59 UTC.