Tuesday, 23 April 2024 12:12 PM
Published On: February 15, 2017 08:07 AM NPT
Pollution monitoring stations are located at 14 places in the Valley. The graph represents hourly average readings of the stations.
Valley Pollution Index for November 4, 2018 ... Read More...
Valley Pollution Index for November 18, 2017. ... Read More...
The graph above is based on the pollutant of fine particulate matter, PM2.5 (PM less than 2.5 microns) of Kathmandu... Read More...
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