Kunming, Yunnan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Kunming, Yunnan, China
AQI Trends: Highest and Lowest
Same Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 18 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 29th Jul - 30th Jul 2026
Kunming, Yunnan, China
6 AM29th Jul 2026
8 PM
5 AM30th Jul 2026
22AQI
16AQI
22AQI
15AQI
In the last 24 hours,
Kunming's AQI reached its highest point of 22 at 11 AM during the Day, while the lowest point, 15, was recorded at 3 AM during the Night between 29th Jul and 30th Jul 2026.
Day & Night AQI Trend : Jul 2026
Kunming, Yunnan, China
18°C17/21°C
18°C17/20°C
18°C17/19°C
18°C17/23°C
19°C16/24°C
21°C16/28°C
21°C17/25°C
20°C18/23°C
20°C17/24°C
21°C17/25°C
21°C17/26°C
21°C17/27°C
22°C16/28°C
22°C17/28°C
21°C17/26°C
21°C18/25°C
20°C18/25°C
20°C18/23°C
20°C17/24°C
20°C14/26°C
21°C15/26°C
21°C16/27°C
20°C17/26°C
19°C16/23°C
17°C16/18°C
19°C15/24°C
19°C16/24°C
18°C16/22°C
18°C17/22°C
19°C16/23°C
27AQI
22AQI
27AQI
25AQI
2026 Days Vs Air Quality
Kunming, Yunnan, China
85%
180
15%
31
Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 211 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Kunming, Yunnan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
29AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
31AQI (US)
26AQI (US)
24AQI (US)
35AQI (US)
30AQI (US)
73AQI (US)
40AQI (US)
49AQI (US)
26AQI (US)
43AQI (US)
37AQI (US)
30AQI (US)
31AQI (US)
26AQI (US)
28AQI (US)
32AQI (US)
32AQI (US)
26AQI (US)
34AQI (US)
36AQI (US)
36AQI (US)
28AQI (US)
30AQI (US)
40AQI (US)
34AQI (US)
48AQI (US)
70AQI (US)
74AQI (US)
51AQI (US)
24AQI (US)
40AQI (US)
47AQI (US)
38AQI (US)
29AQI (US)
29AQI (US)
24AQI (US)
24AQI (US)
29AQI (US)
43AQI (US)
45AQI (US)
53AQI (US)
52AQI (US)
41AQI (US)
31AQI (US)
19AQI (US)
23AQI (US)
34AQI (US)
42AQI (US)
48AQI (US)
42AQI (US)
33AQI (US)
47AQI (US)
51AQI (US)
52AQI (US)
52AQI (US)
47AQI (US)
62AQI (US)
64AQI (US)
65AQI (US)
67AQI (US)
34AQI (US)
31AQI (US)
53AQI (US)
53AQI (US)
41AQI (US)
27AQI (US)
20AQI (US)
27AQI (US)
39AQI (US)
26AQI (US)
34AQI (US)
28AQI (US)
46AQI (US)
50AQI (US)
21AQI (US)
40AQI (US)
60AQI (US)
33AQI (US)
32AQI (US)
53AQI (US)
30AQI (US)
23AQI (US)
29AQI (US)
32AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
38AQI (US)
26AQI (US)
28AQI (US)
48AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
25AQI (US)
40AQI (US)
55AQI (US)
65AQI (US)
53AQI (US)
55AQI (US)
51AQI (US)
58AQI (US)
39AQI (US)
47AQI (US)
50AQI (US)
47AQI (US)
53AQI (US)
35AQI (US)
40AQI (US)
38AQI (US)
28AQI (US)
16AQI (US)
26AQI (US)
19AQI (US)
18AQI (US)
15AQI (US)
18AQI (US)
37AQI (US)
23AQI (US)
30AQI (US)
33AQI (US)
36AQI (US)
21AQI (US)
27AQI (US)
18AQI (US)
15AQI (US)
20AQI (US)
22AQI (US)
51AQI (US)
51AQI (US)
46AQI (US)
45AQI (US)
53AQI (US)
51AQI (US)
49AQI (US)
33AQI (US)
40AQI (US)
44AQI (US)
33AQI (US)
30AQI (US)
36AQI (US)
23AQI (US)
18AQI (US)
19AQI (US)
16AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
25AQI (US)
21AQI (US)
17AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
25AQI (US)
17AQI (US)
14AQI (US)
22AQI (US)
18AQI (US)
15AQI (US)
19AQI (US)
24AQI (US)
20AQI (US)
21AQI (US)
16AQI (US)
17AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
23AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
16AQI (US)
17AQI (US)
15AQI (US)
21AQI (US)
23AQI (US)
18AQI (US)
16AQI (US)
19AQI (US)
19AQI (US)
16AQI (US)
16AQI (US)
21AQI (US)
15AQI (US)
32AQI (US)
54AQI (US)
62AQI (US)
58AQI (US)
43AQI (US)
37AQI (US)
23AQI (US)
17AQI (US)
31AQI (US)
17AQI (US)
18AQI (US)
18AQI (US)
33AQI (US)
40AQI (US)
42AQI (US)
38AQI (US)
31AQI (US)
20AQI (US)
25AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
March42AQI (US)
Lowest AQI (US) recorded in
June20AQI (US)
202558AQI (US)
Highest AQI (US) recorded in
April86AQI (US)
Lowest AQI (US) recorded in
December36AQI (US)
202461AQI (US)
Highest AQI (US) recorded in
April95AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
202370AQI (US)
Highest AQI (US) recorded in
February103AQI (US)
Lowest AQI (US) recorded in
July44AQI (US)
202266AQI (US)
Highest AQI (US) recorded in
March95AQI (US)
Lowest AQI (US) recorded in
June45AQI (US)
202171AQI (US)
Highest AQI (US) recorded in
March126AQI (US)
Lowest AQI (US) recorded in
October43AQI (US)
202065AQI (US)
Highest AQI (US) recorded in
March118AQI (US)
Lowest AQI (US) recorded in
July43AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kunming's annual 2026 AQI (US) (33) shows an average percentage change of -49.1% (improved AQI (US)) compared to previous years: 2020 (65), 2021 (71), 2022 (66), 2023 (70), 2024 (61), 2025 (58).