Qujing, Yunnan, China 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
Qujing, Yunnan, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 19 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 1st Aug - 2nd Aug 2026
Qujing, Yunnan, China
6 AM1st Aug 2026
7 PM
5 AM2nd Aug 2026
27AQI
10AQI
23AQI
14AQI
In the last 24 hours,
Qujing's AQI reached its highest point of 27 at 7 PM during the Day, while the lowest point, 10, was recorded at 6 AM during the Day between 1st Aug and 2nd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Qujing, Yunnan, China
18°C15/23°C
18°C14/24°C
20°C14/27°C
20°C15/25°C
20°C16/25°C
19°C15/24°C
19°C14/25°C
20°C15/25°C
19°C14/26°C
19°C15/27°C
20°C14/27°C
20°C15/26°C
20°C16/25°C
19°C16/24°C
19°C16/23°C
18°C14/23°C
18°C11/26°C
18°C11/26°C
19°C13/26°C
19°C13/26°C
18°C14/23°C
17°C16/19°C
18°C14/24°C
19°C14/23°C
18°C15/22°C
18°C15/22°C
18°C14/22°C
18°C15/23°C
19°C16/23°C
18°C16/21°C
37AQI
26AQI
29AQI
24AQI
2026 Days Vs Air Quality
Qujing, Yunnan, China
90%
192
10%
22
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2026, 90% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Qujing, Yunnan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI (US)
26AQI (US)
29AQI (US)
31AQI (US)
25AQI (US)
25AQI (US)
30AQI (US)
30AQI (US)
26AQI (US)
26AQI (US)
40AQI (US)
40AQI (US)
70AQI (US)
28AQI (US)
57AQI (US)
24AQI (US)
36AQI (US)
26AQI (US)
19AQI (US)
20AQI (US)
22AQI (US)
38AQI (US)
39AQI (US)
25AQI (US)
17AQI (US)
34AQI (US)
44AQI (US)
32AQI (US)
22AQI (US)
26AQI (US)
41AQI (US)
41AQI (US)
49AQI (US)
72AQI (US)
70AQI (US)
47AQI (US)
28AQI (US)
41AQI (US)
29AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
23AQI (US)
33AQI (US)
27AQI (US)
38AQI (US)
47AQI (US)
56AQI (US)
49AQI (US)
37AQI (US)
25AQI (US)
24AQI (US)
33AQI (US)
29AQI (US)
50AQI (US)
45AQI (US)
32AQI (US)
35AQI (US)
40AQI (US)
48AQI (US)
53AQI (US)
61AQI (US)
32AQI (US)
61AQI (US)
44AQI (US)
64AQI (US)
36AQI (US)
15AQI (US)
30AQI (US)
55AQI (US)
49AQI (US)
39AQI (US)
45AQI (US)
31AQI (US)
28AQI (US)
39AQI (US)
23AQI (US)
27AQI (US)
34AQI (US)
44AQI (US)
48AQI (US)
16AQI (US)
32AQI (US)
60AQI (US)
28AQI (US)
32AQI (US)
51AQI (US)
35AQI (US)
20AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
20AQI (US)
25AQI (US)
35AQI (US)
25AQI (US)
28AQI (US)
41AQI (US)
24AQI (US)
24AQI (US)
18AQI (US)
27AQI (US)
30AQI (US)
50AQI (US)
62AQI (US)
53AQI (US)
46AQI (US)
42AQI (US)
62AQI (US)
44AQI (US)
40AQI (US)
49AQI (US)
30AQI (US)
48AQI (US)
39AQI (US)
38AQI (US)
35AQI (US)
30AQI (US)
19AQI (US)
34AQI (US)
23AQI (US)
17AQI (US)
14AQI (US)
16AQI (US)
27AQI (US)
21AQI (US)
24AQI (US)
41AQI (US)
39AQI (US)
27AQI (US)
19AQI (US)
19AQI (US)
16AQI (US)
21AQI (US)
22AQI (US)
51AQI (US)
51AQI (US)
46AQI (US)
44AQI (US)
52AQI (US)
50AQI (US)
51AQI (US)
34AQI (US)
40AQI (US)
44AQI (US)
31AQI (US)
32AQI (US)
30AQI (US)
21AQI (US)
26AQI (US)
24AQI (US)
16AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
25AQI (US)
24AQI (US)
16AQI (US)
15AQI (US)
24AQI (US)
16AQI (US)
22AQI (US)
20AQI (US)
14AQI (US)
19AQI (US)
20AQI (US)
15AQI (US)
17AQI (US)
15AQI (US)
19AQI (US)
22AQI (US)
14AQI (US)
17AQI (US)
23AQI (US)
22AQI (US)
20AQI (US)
16AQI (US)
23AQI (US)
16AQI (US)
15AQI (US)
24AQI (US)
23AQI (US)
14AQI (US)
15AQI (US)
24AQI (US)
21AQI (US)
19AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
16AQI (US)
21AQI (US)
26AQI (US)
23AQI (US)
20AQI (US)
23AQI (US)
16AQI (US)
35AQI (US)
32AQI (US)
41AQI (US)
42AQI (US)
50AQI (US)
57AQI (US)
65AQI (US)
54AQI (US)
36AQI (US)
35AQI (US)
35AQI (US)
21AQI (US)
16AQI (US)
12AQI (US)
12AQI (US)
17AQI (US)
19AQI (US)
31AQI (US)
39AQI (US)
39AQI (US)
36AQI (US)
31AQI (US)
19AQI (US)
28AQI (US)
18AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
February39AQI (US)
Lowest AQI (US) recorded in
August18AQI (US)
202556AQI (US)
Highest AQI (US) recorded in
January86AQI (US)
Lowest AQI (US) recorded in
November34AQI (US)
202460AQI (US)
Highest AQI (US) recorded in
April84AQI (US)
Lowest AQI (US) recorded in
July39AQI (US)
202367AQI (US)
Highest AQI (US) recorded in
February90AQI (US)
Lowest AQI (US) recorded in
July44AQI (US)
202270AQI (US)
Highest AQI (US) recorded in
December90AQI (US)
Lowest AQI (US) recorded in
June50AQI (US)
202170AQI (US)
Highest AQI (US) recorded in
March111AQI (US)
Lowest AQI (US) recorded in
October49AQI (US)
202063AQI (US)
Highest AQI (US) recorded in
March109AQI (US)
Lowest AQI (US) recorded in
July43AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Qujing's annual 2026 AQI (US) (32) shows an average percentage change of -49.9% (improved AQI (US)) compared to previous years: 2020 (63), 2021 (70), 2022 (70), 2023 (67), 2024 (60), 2025 (56).