KATHMANDU, Feb 11: The Kathmandu Valley, where Nepal’s federal capital is situated, reported continued deterioration of the air quality in the last few days. 

The highest PM 2.5 reading of 197.55 micrograms per cubic meter (μg/m³) was measured in the morning between 10 and 11 on Friday. The cleanest air in the Valley (Pm 2.5 reading of 89.57 μg/m³) was reported in the afternoon between 2 and 3. 

Check the hourly air quality index (AQI) in the graph.

 
• air
 
• air_quality
 
• pollution
 
• Kathmandu