Lhasa, Tibet, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Lhasa, Tibet, China
AQI Trends: Highest and Lowest
Same Day Analysis (30th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 18 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 29th Sep - 30th Sep 2026
Lhasa, Tibet, China
7 AM29th Sep 2026
8 PM
6 AM30th Sep 2026
26AQI
14AQI
26AQI
15AQI
In the last 24 hours,
Lhasa's AQI reached its highest point of 26 at 7 PM during the Day, while the lowest point, 14, was recorded at 10 AM during the Day between 29th Sep and 30th Sep 2026.
Day & Night AQI Trend : Sep 2026
Lhasa, Tibet, China
10°C5/17°C
10°C4/15°C
10°C7/14°C
6°C3/12°C
9°C4/15°C
11°C7/16°C
9°C6/15°C
10°C5/15°C
10°C6/15°C
10°C7/15°C
10°C5/15°C
7°C4/12°C
8°C5/12°C
8°C4/12°C
6°C5/12°C
5°C1/11°C
6°C3/13°C
7°C2/13°C
9°C4/13°C
8°C3/14°C
8°C4/14°C
8°C4/13°C
7°C3/12°C
5°C3/8°C
8°C4/12°C
8°C3/13°C
9°C3/14°C
9°C4/15°C
9°C4/15°C
9°C4/15°C
27AQI
22AQI
26AQI
21AQI
2026 Days Vs Air Quality
Lhasa, Tibet, China
97%
266
2%
5
0.7%
2
Total number of days with different AQI categories in last 273 days in 2026 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 273 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
Lhasa, Tibet, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
29AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
33AQI (US)
32AQI (US)
23AQI (US)
25AQI (US)
31AQI (US)
28AQI (US)
17AQI (US)
23AQI (US)
30AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
23AQI (US)
23AQI (US)
17AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
15AQI (US)
18AQI (US)
20AQI (US)
22AQI (US)
66AQI (US)
131AQI (US)
126AQI (US)
50AQI (US)
17AQI (US)
20AQI (US)
17AQI (US)
17AQI (US)
27AQI (US)
21AQI (US)
16AQI (US)
15AQI (US)
27AQI (US)
16AQI (US)
27AQI (US)
21AQI (US)
24AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
18AQI (US)
14AQI (US)
47AQI (US)
36AQI (US)
17AQI (US)
29AQI (US)
29AQI (US)
19AQI (US)
18AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
24AQI (US)
17AQI (US)
16AQI (US)
19AQI (US)
72AQI (US)
33AQI (US)
18AQI (US)
16AQI (US)
17AQI (US)
43AQI (US)
30AQI (US)
15AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
16AQI (US)
31AQI (US)
35AQI (US)
41AQI (US)
26AQI (US)
16AQI (US)
15AQI (US)
24AQI (US)
39AQI (US)
20AQI (US)
16AQI (US)
18AQI (US)
25AQI (US)
39AQI (US)
38AQI (US)
43AQI (US)
37AQI (US)
31AQI (US)
21AQI (US)
16AQI (US)
22AQI (US)
28AQI (US)
38AQI (US)
45AQI (US)
32AQI (US)
36AQI (US)
32AQI (US)
19AQI (US)
17AQI (US)
20AQI (US)
16AQI (US)
27AQI (US)
30AQI (US)
19AQI (US)
18AQI (US)
16AQI (US)
25AQI (US)
16AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
17AQI (US)
16AQI (US)
16AQI (US)
28AQI (US)
16AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
36AQI (US)
37AQI (US)
32AQI (US)
32AQI (US)
14AQI (US)
16AQI (US)
20AQI (US)
50AQI (US)
50AQI (US)
40AQI (US)
49AQI (US)
67AQI (US)
76AQI (US)
66AQI (US)
45AQI (US)
47AQI (US)
48AQI (US)
40AQI (US)
21AQI (US)
15AQI (US)
18AQI (US)
20AQI (US)
19AQI (US)
15AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
22AQI (US)
16AQI (US)
14AQI (US)
23AQI (US)
19AQI (US)
13AQI (US)
20AQI (US)
22AQI (US)
23AQI (US)
20AQI (US)
17AQI (US)
21AQI (US)
19AQI (US)
19AQI (US)
21AQI (US)
19AQI (US)
32AQI (US)
45AQI (US)
22AQI (US)
22AQI (US)
18AQI (US)
13AQI (US)
16AQI (US)
16AQI (US)
20AQI (US)
23AQI (US)
17AQI (US)
12AQI (US)
13AQI (US)
19AQI (US)
18AQI (US)
22AQI (US)
21AQI (US)
21AQI (US)
21AQI (US)
23AQI (US)
21AQI (US)
14AQI (US)
19AQI (US)
21AQI (US)
16AQI (US)
16AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
24AQI (US)
27AQI (US)
19AQI (US)
24AQI (US)
18AQI (US)
26AQI (US)
26AQI (US)
18AQI (US)
23AQI (US)
26AQI (US)
21AQI (US)
27AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
22AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
27AQI (US)
20AQI (US)
22AQI (US)
27AQI (US)
28AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
31AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
18AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
18AQI (US)
24AQI (US)
32AQI (US)
24AQI (US)
26AQI (US)
33AQI (US)
21AQI (US)
21AQI (US)
24AQI (US)
24AQI (US)
No. of days
202625AQI (US)
Highest AQI (US) recorded in
May33AQI (US)
Lowest AQI (US) recorded in
July21AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
January55AQI (US)
Lowest AQI (US) recorded in
March32AQI (US)
202439AQI (US)
Highest AQI (US) recorded in
December64AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202348AQI (US)
Highest AQI (US) recorded in
May57AQI (US)
Lowest AQI (US) recorded in
August34AQI (US)
202245AQI (US)
Highest AQI (US) recorded in
December53AQI (US)
Lowest AQI (US) recorded in
October34AQI (US)
202144AQI (US)
Highest AQI (US) recorded in
January53AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202048AQI (US)
Highest AQI (US) recorded in
December63AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Lhasa's annual 2026 AQI (US) (25) shows an average percentage change of -42.8% (improved AQI (US)) compared to previous years: 2020 (48), 2021 (44), 2022 (45), 2023 (48), 2024 (39), 2025 (40).