Slang Zhau Wan, Chongqing, Chongqing, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Slang Zhau Wan, Chongqing, Chongqing, China
AQI Trends: Highest and Lowest
Same Day Analysis (7th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 66 of Moderate air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Mar - 7th Mar 2026
Slang Zhau Wan, Chongqing, Chongqing, China
7 AM6th Mar 2026
6 PM
6 AM7th Mar 2026
83AQI
54AQI
81AQI
54AQI
In the last 24 hours,
Slang Zhau Wan's AQI reached its highest point of 83 at 11 AM during the Day, while the lowest point, 54, was recorded at 2 AM during the Night between 6th Mar and 7th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Slang Zhau Wan, Chongqing, Chongqing, China
14°C11/18°C
12°C10/12°C
10°C9/12°C
10°C9/13°C
12°C10/14°C
13°C9/17°C
13°C11/16°C
15°C11/19°C
16°C11/20°C
16°C15/19°C
13°C11/14°C
12°C10/15°C
12°C11/12°C
13°C11/17°C
16°C12/21°C
18°C14/23°C
20°C16/23°C
20°C17/22°C
18°C15/22°C
17°C16/20°C
17°C15/21°C
17°C15/21°C
17°C15/20°C
15°C14/16°C
14°C13/15°C
14°C14/16°C
17°C13/23°C
18°C16/20°C
17°C16/19°C
14°C13/15°C
107AQI
102AQI
111AQI
110AQI
2026 Days Vs Air Quality
Slang Zhau Wan, Chongqing, Chongqing, China
5%
3
30%
20
41%
27
24%
16
Total number of days with different AQI categories in last 67 days in 2026 (298 days remaining)
Under WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2026, 5% of 67 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Slang Zhau Wan, Chongqing, Chongqing, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
68AQI (US)
62AQI (US)
69AQI (US)
108AQI (US)
105AQI (US)
121AQI (US)
120AQI (US)
124AQI (US)
148AQI (US)
159AQI (US)
164AQI (US)
170AQI (US)
166AQI (US)
168AQI (US)
169AQI (US)
174AQI (US)
177AQI (US)
179AQI (US)
160AQI (US)
50AQI (US)
56AQI (US)
81AQI (US)
112AQI (US)
103AQI (US)
112AQI (US)
120AQI (US)
125AQI (US)
120AQI (US)
133AQI (US)
86AQI (US)
62AQI (US)
95AQI (US)
129AQI (US)
134AQI (US)
139AQI (US)
151AQI (US)
155AQI (US)
130AQI (US)
94AQI (US)
77AQI (US)
124AQI (US)
102AQI (US)
139AQI (US)
144AQI (US)
148AQI (US)
152AQI (US)
118AQI (US)
155AQI (US)
154AQI (US)
158AQI (US)
139AQI (US)
135AQI (US)
134AQI (US)
148AQI (US)
73AQI (US)
66AQI (US)
90AQI (US)
93AQI (US)
33AQI (US)
60AQI (US)
85AQI (US)
60AQI (US)
49AQI (US)
86AQI (US)
73AQI (US)
66AQI (US)
122AQI (US)
122AQI (US)
68AQI (US)
No. of days
2026116AQI (US)
Highest AQI (US) recorded in
February122AQI (US)
Lowest AQI (US) recorded in
March68AQI (US)
202587AQI (US)
Highest AQI (US) recorded in
January147AQI (US)
Lowest AQI (US) recorded in
July48AQI (US)
202490AQI (US)
Highest AQI (US) recorded in
January140AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
202397AQI (US)
Highest AQI (US) recorded in
January159AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
202293AQI (US)
Highest AQI (US) recorded in
December137AQI (US)
Lowest AQI (US) recorded in
August51AQI (US)
202195AQI (US)
Highest AQI (US) recorded in
January142AQI (US)
Lowest AQI (US) recorded in
September64AQI (US)
202073AQI (US)
Highest AQI (US) recorded in
December126AQI (US)
Lowest AQI (US) recorded in
September47AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Slang Zhau Wan's annual 2026 AQI (US) (116) shows an average percentage change of 31.3% (worsened AQI (US)) compared to previous years: 2020 (73), 2021 (95), 2022 (93), 2023 (97), 2024 (90), 2025 (87).