Maerkang, Sichuan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Maerkang, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 30 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Maerkang, Sichuan, China
5 AM3rd Jun 2026
7 PM
4 AM4th Jun 2026
54AQI
9AQI
59AQI
12AQI
In the last 24 hours,
Maerkang's AQI reached its highest point of 59 at 5 AM during the Night, while the lowest point, 9, was recorded at 8 PM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Maerkang, Sichuan, China
3°C-1/8°C
1°C-1/4°C
0°C-3/4°C
2°C-1/6°C
1°C-2/5°C
2°C-1/6°C
2°C-3/8°C
5°C-3/13°C
6°C-1/15°C
5°C2/11°C
7°C1/15°C
6°C1/11°C
2°C1/3°C
4°C0/12°C
7°C-1/17°C
8°C2/19°C
10°C2/20°C
9°C4/20°C
11°C4/20°C
9°C6/16°C
10°C6/16°C
10°C6/17°C
9°C4/16°C
6°C2/13°C
7°C4/12°C
9°C2/20°C
7°C2/15°C
9°C3/18°C
7°C2/14°C
6°C3/10°C
49AQI
41AQI
51AQI
42AQI
2026 Days Vs Air Quality
Maerkang, Sichuan, China
62%
95
36%
56
2%
3
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2026, 62% of 155 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Maerkang, Sichuan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI (US)
39AQI (US)
25AQI (US)
43AQI (US)
39AQI (US)
34AQI (US)
39AQI (US)
39AQI (US)
47AQI (US)
63AQI (US)
72AQI (US)
114AQI (US)
145AQI (US)
103AQI (US)
67AQI (US)
78AQI (US)
88AQI (US)
100AQI (US)
70AQI (US)
37AQI (US)
50AQI (US)
63AQI (US)
68AQI (US)
81AQI (US)
76AQI (US)
55AQI (US)
66AQI (US)
86AQI (US)
74AQI (US)
43AQI (US)
68AQI (US)
70AQI (US)
67AQI (US)
72AQI (US)
69AQI (US)
78AQI (US)
80AQI (US)
60AQI (US)
45AQI (US)
45AQI (US)
39AQI (US)
51AQI (US)
62AQI (US)
64AQI (US)
72AQI (US)
66AQI (US)
39AQI (US)
70AQI (US)
70AQI (US)
63AQI (US)
60AQI (US)
69AQI (US)
70AQI (US)
71AQI (US)
43AQI (US)
42AQI (US)
45AQI (US)
57AQI (US)
37AQI (US)
15AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
35AQI (US)
53AQI (US)
48AQI (US)
37AQI (US)
18AQI (US)
30AQI (US)
43AQI (US)
48AQI (US)
50AQI (US)
19AQI (US)
27AQI (US)
37AQI (US)
26AQI (US)
17AQI (US)
40AQI (US)
40AQI (US)
50AQI (US)
48AQI (US)
34AQI (US)
36AQI (US)
40AQI (US)
29AQI (US)
40AQI (US)
37AQI (US)
39AQI (US)
18AQI (US)
18AQI (US)
31AQI (US)
39AQI (US)
37AQI (US)
47AQI (US)
55AQI (US)
37AQI (US)
20AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
36AQI (US)
18AQI (US)
23AQI (US)
34AQI (US)
36AQI (US)
17AQI (US)
38AQI (US)
57AQI (US)
57AQI (US)
31AQI (US)
27AQI (US)
32AQI (US)
44AQI (US)
54AQI (US)
58AQI (US)
45AQI (US)
12AQI (US)
19AQI (US)
45AQI (US)
45AQI (US)
19AQI (US)
17AQI (US)
35AQI (US)
46AQI (US)
56AQI (US)
36AQI (US)
30AQI (US)
37AQI (US)
45AQI (US)
55AQI (US)
54AQI (US)
59AQI (US)
60AQI (US)
32AQI (US)
51AQI (US)
53AQI (US)
51AQI (US)
53AQI (US)
60AQI (US)
63AQI (US)
61AQI (US)
49AQI (US)
45AQI (US)
50AQI (US)
36AQI (US)
36AQI (US)
33AQI (US)
40AQI (US)
43AQI (US)
52AQI (US)
43AQI (US)
54AQI (US)
30AQI (US)
65AQI (US)
60AQI (US)
34AQI (US)
35AQI (US)
45AQI (US)
42AQI (US)
No. of days
202647AQI (US)
Highest AQI (US) recorded in
January65AQI (US)
Lowest AQI (US) recorded in
March34AQI (US)
202559AQI (US)
Highest AQI (US) recorded in
January81AQI (US)
Lowest AQI (US) recorded in
November41AQI (US)
202446AQI (US)
Highest AQI (US) recorded in
December80AQI (US)
Lowest AQI (US) recorded in
January10AQI (US)
20233AQI (US)
Highest AQI (US) recorded in
December3AQI (US)
Lowest AQI (US) recorded in
November2AQI (US)
202253AQI (US)
Highest AQI (US) recorded in
January59AQI (US)
Lowest AQI (US) recorded in
April47AQI (US)
202161AQI (US)
Highest AQI (US) recorded in
January77AQI (US)
Lowest AQI (US) recorded in
October52AQI (US)
202058AQI (US)
Highest AQI (US) recorded in
December77AQI (US)
Lowest AQI (US) recorded in
June48AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Maerkang's annual 2026 AQI (US) (47) shows an average percentage change of 232.5% (worsened AQI (US)) compared to previous years: 2020 (58), 2021 (61), 2022 (53), 2023 (3), 2024 (46), 2025 (59).