Narayanhiti, Kathmandu, Bagmati Province, Nepal Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Narayanhiti, Kathmandu, Bagmati Province, Nepal
AQI Trends: Highest and Lowest
Same Day Analysis (6th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 76 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Narayanhiti, Kathmandu, Bagmati Province, Nepal
5 AM6th Aug 2025
6 PM
4 AM7th Aug 2025
91AQI
64AQI
82AQI
69AQI
In the last 24 hours,
Narayanhiti's AQI reached its highest point of 91 at 11 AM during the Day, while the lowest point, 64, was recorded at 6 AM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Narayanhiti, Kathmandu, Bagmati Province, Nepal
22°C19/25°C
21°C20/25°C
22°C18/26°C
22°C19/26°C
23°C19/26°C
23°C19/28°C
22°C18/26°C
21°C19/25°C
21°C18/25°C
22°C19/26°C
22°C18/27°C
23°C20/27°C
21°C19/23°C
22°C19/26°C
23°C20/27°C
23°C20/28°C
24°C19/29°C
23°C19/29°C
23°C19/27°C
22°C20/25°C
20°C20/21°C
21°C20/24°C
22°C18/25°C
22°C20/25°C
22°C20/25°C
22°C20/25°C
21°C20/22°C
21°C20/23°C
21°C19/23°C
22°C19/25°C
--°C/°C
61AQI
61AQI
64AQI
60AQI
2025 Days Vs Air Quality
Narayanhiti, Kathmandu, Bagmati Province, Nepal
4%
3
74%
52
21%
15
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 219 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Narayanhiti, Kathmandu, Bagmati Province, Nepal
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
93AQI
107AQI
107AQI
112AQI
115AQI
107AQI
107AQI
108AQI
109AQI
107AQI
119AQI
118AQI
114AQI
109AQI
110AQI
110AQI
100AQI
94AQI
93AQI
92AQI
92AQI
86AQI
87AQI
87AQI
91AQI
93AQI
90AQI
86AQI
81AQI
82AQI
82AQI
82AQI
81AQI
78AQI
77AQI
78AQI
80AQI
74AQI
71AQI
69AQI
66AQI
69AQI
66AQI
69AQI
71AQI
69AQI
59AQI
51AQI
52AQI
54AQI
57AQI
59AQI
58AQI
56AQI
60AQI
57AQI
57AQI
54AQI
49AQI
47AQI
49AQI
55AQI
59AQI
68AQI
70AQI
66AQI
64AQI
73AQI
76AQI
96AQI
99AQI
63AQI
70AQI
No. of days
202580AQI
Highest AQI recorded in
June99AQI
Lowest AQI recorded in
July63AQI
Most & Least Polluted Years Over the Last 1 Years
Narayanhiti's annual 2025 AQI (80) shows an average percentage change of NaN% (improved AQI) compared to previous years: .