Air Quality in Siraha, Nepal

Partly Cloudy
34.0°C · 52.6% humidity
34.0°
Feels 39.2°
84
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
85 9am
80
88
84 12pm
86
86
86 3pm
86
86
115 6pm
115
116
116 9pm
116
116
116 12am
115
98
86 3am
86
86
98 6am
98
86
Station readings
85
80
88
84
CAMS model adj +32
54
54
54
54
54
54
54
54
54
83
83
84
84
84
84
84
83
66
54
54
54
66
66
54

Air Quality Index Trend

32h · 4 stn

Siraha's air quality is affected by vehicle emissions, industrial activity, and seasonal crop burning. Air quality typically worsens from November to February due to temperature inversions trapping pollutants near the surface. Current PM2.5 concentration in Siraha is 1.8× the WHO 24-hour guideline of 15 µg/m³.

52.6%
Humidity
25.3 km/h
Wind SSW
1005.2 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
84
27.74 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Siraha?

Temperature & Precipitation

PM2.5 Trend

32h · 4 stations
PM2.527.74 µg/m³ ×1.8 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX19.9
Extreme
Station readings (5 stations within 25 km)
27.74
Median
28.84
Average
24.71
Low
35.77
High
PM2.5 µg/m³ · Model: 20.75 · Bias: -7.0

What is the 7-day forecast for Siraha?

09-22
34.0° 26.4°
3.69 mm
09-23
31.3° 25.0°
6.25 mm
09-24
28.8° 23.1°
1.25 mm
09-25
33.8° 26.4°
2.5 mm
09-26
28.2° 23.0°
30.0 mm
09-27
26.2° 23.3°
23.13 mm
09-28
32.2° 25.7°
3.56 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Siraha?

87
nepal-siraha
0.4 km PM2.5: 29.4 µg/m³ PM10: 60.2 µg/m³
81
nepal-siraha-municipality-office-road
0.4 km PM2.5: 26.3 µg/m³ PM10: 35.0 µg/m³
78
nepal-siraha-baderwa-village-road
1.2 km PM2.5: 25.1 µg/m³ PM10: 37.5 µg/m³
102
nepal-siraha
3.3 km PM2.5: 35.8 µg/m³ PM10: 30.9 µg/m³
76
nepal-siraha-12
4.4 km PM2.5: 24.0 µg/m³ PM10: 25.4 µg/m³

What cities are near Siraha?

86 Jainagar 71 Lahān 35 Janakpur 90 Madhubani 35 Jaleshwar 70 Jhanjhārpur 98 Ghogardīha 54 Triyuga 70 Nirmāli 64 Pupri
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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 2026-09-22T07:59 UTC.