What is the air quality trend in Birendranagar?

Over the past 14 days, Birendranagar had an average AQI of 46 based on station measurements. The worst day was 2026-09-01 with AQI 70.

How is Birendranagar air quality measured?

Air quality in Birendranagar is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Birendranagar, Nepal

Name: Birendranagar Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Birendranagar, Nepal.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

157h

PM2.5 Station

157h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	35	14–84	9.9 µg/m³	5h	1
2026-09-04	30	9–84	8.2 µg/m³	13h	1
2026-09-03	40	2–181	15.5 µg/m³	13h	1
2026-09-02	40	10–64	10.5 µg/m³	13h	1
2026-09-01	70	30–172	25.5 µg/m³	10h	2
2026-08-31	51	17–93	14.2 µg/m³	12h	1
2026-08-30	62	14–161	20.8 µg/m³	16h	1
2026-08-29	46	13–155	12.8 µg/m³	18h	1
2026-08-28	50	9–167	16.4 µg/m³	12h	1
2026-08-27	49	9–112	14.7 µg/m³	9h	1
2026-08-26	50	13–156	15.6 µg/m³	10h	1
2026-08-25	36	21–61	9.1 µg/m³	8h	1
2026-08-24	34	1–63	8.4 µg/m³	10h	1
2026-08-23	64	17–120	19.7 µg/m³	8h	1

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