Lhasa, Tibet, 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
Lhasa, Tibet, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 45 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Lhasa, Tibet, China
4 AM2nd Jul 2025
6 PM
3 AM3rd Jul 2025
50AQI
27AQI
52AQI
35AQI
In the last 24 hours,
Lhasa's AQI reached its highest point of 52 at 3 AM during the Night, while the lowest point, 27, was recorded at 5 PM during the Day between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Lhasa, Tibet, China
11°C2/20°C
11°C3/19°C
11°C3/18°C
12°C5/19°C
10°C6/14°C
9°C3/16°C
10°C0/19°C
11°C2/21°C
14°C4/23°C
15°C9/23°C
15°C8/23°C
13°C8/19°C
10°C4/17°C
11°C4/20°C
15°C7/22°C
17°C13/23°C
17°C12/23°C
11°C7/14°C
12°C5/21°C
13°C3/23°C
12°C5/18°C
10°C2/19°C
14°C5/22°C
16°C7/24°C
17°C9/24°C
17°C11/24°C
14°C7/21°C
16°C12/23°C
15°C9/21°C
14°C7/21°C
0°C0/0°C
46AQI
37AQI
47AQI
37AQI
2025 Days Vs Air Quality
Lhasa, Tibet, China
77%
141
23%
42
Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 184 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
Lhasa, Tibet, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
59AQI
64AQI
69AQI
57AQI
56AQI
63AQI
55AQI
52AQI
57AQI
55AQI
55AQI
48AQI
54AQI
49AQI
60AQI
63AQI
59AQI
53AQI
50AQI
53AQI
54AQI
54AQI
58AQI
64AQI
44AQI
40AQI
43AQI
47AQI
55AQI
57AQI
65AQI
48AQI
57AQI
50AQI
48AQI
58AQI
49AQI
49AQI
49AQI
45AQI
45AQI
37AQI
45AQI
39AQI
26AQI
22AQI
16AQI
17AQI
15AQI
15AQI
16AQI
19AQI
15AQI
17AQI
17AQI
15AQI
21AQI
22AQI
33AQI
17AQI
16AQI
18AQI
26AQI
22AQI
22AQI
20AQI
24AQI
19AQI
23AQI
25AQI
19AQI
21AQI
35AQI
30AQI
37AQI
33AQI
36AQI
40AQI
38AQI
52AQI
38AQI
39AQI
34AQI
31AQI
40AQI
38AQI
46AQI
55AQI
54AQI
45AQI
49AQI
54AQI
50AQI
55AQI
53AQI
49AQI
48AQI
48AQI
44AQI
44AQI
37AQI
36AQI
33AQI
38AQI
36AQI
52AQI
40AQI
49AQI
44AQI
37AQI
34AQI
38AQI
38AQI
38AQI
42AQI
45AQI
43AQI
47AQI
44AQI
49AQI
38AQI
40AQI
39AQI
38AQI
38AQI
41AQI
48AQI
53AQI
51AQI
52AQI
46AQI
43AQI
39AQI
40AQI
36AQI
36AQI
39AQI
34AQI
38AQI
33AQI
52AQI
45AQI
45AQI
51AQI
39AQI
37AQI
41AQI
42AQI
40AQI
34AQI
33AQI
31AQI
32AQI
34AQI
56AQI
32AQI
38AQI
30AQI
44AQI
45AQI
50AQI
54AQI
53AQI
46AQI
43AQI
49AQI
40AQI
38AQI
41AQI
38AQI
40AQI
43AQI
39AQI
37AQI
37AQI
46AQI
46AQI
48AQI
52AQI
44AQI
43AQI
41AQI
45AQI
55AQI
32AQI
32AQI
44AQI
41AQI
42AQI
43AQI
No. of days
202541AQI
Highest AQI recorded in
January55AQI
Lowest AQI recorded in
March32AQI
202439AQI
Highest AQI recorded in
December64AQI
Lowest AQI recorded in
July26AQI
202348AQI
Highest AQI recorded in
May57AQI
Lowest AQI recorded in
August34AQI
202245AQI
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
October34AQI
202144AQI
Highest AQI recorded in
April53AQI
Lowest AQI recorded in
August31AQI
202048AQI
Highest AQI recorded in
December63AQI
Lowest AQI recorded in
July37AQI
Most & Least Polluted Years Over the Last 6 Years
Lhasa's annual 2025 AQI (41) shows an average percentage change of -7.1% (improved AQI) compared to previous years: 2020 (48), 2021 (44), 2022 (45), 2023 (48), 2024 (39).