Nanyang, Henan, 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
Nanyang, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 81 of Moderate air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Nanyang, Henan, China
5 AM3rd Jun 2026
7 PM
4 AM4th Jun 2026
147AQI
61AQI
145AQI
66AQI
In the last 24 hours,
Nanyang's AQI reached its highest point of 147 at 7 AM during the Day, while the lowest point, 61, was recorded at 5 PM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Nanyang, Henan, China
24°C17/31°C
20°C17/24°C
19°C15/24°C
20°C13/28°C
23°C15/32°C
26°C18/35°C
26°C21/31°C
21°C18/25°C
21°C19/25°C
23°C19/29°C
21°C19/23°C
21°C21/22°C
21°C19/24°C
22°C19/27°C
22°C20/26°C
21°C17/25°C
24°C21/28°C
26°C21/32°C
23°C22/23°C
22°C22/25°C
22°C20/27°C
21°C19/24°C
23°C21/26°C
21°C20/24°C
24°C16/32°C
26°C19/32°C
27°C21/35°C
30°C24/36°C
30°C24/37°C
29°C23/35°C
80AQI
62AQI
77AQI
69AQI
2026 Days Vs Air Quality
Nanyang, Henan, China
6%
9
45%
69
35%
54
15%
23
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 6%
Health Risk Level:
Extreme
In 2026, 6% of 155 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
Nanyang, Henan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
114AQI (US)
156AQI (US)
172AQI (US)
162AQI (US)
160AQI (US)
93AQI (US)
78AQI (US)
107AQI (US)
99AQI (US)
130AQI (US)
86AQI (US)
119AQI (US)
160AQI (US)
161AQI (US)
141AQI (US)
162AQI (US)
163AQI (US)
131AQI (US)
110AQI (US)
124AQI (US)
138AQI (US)
149AQI (US)
150AQI (US)
162AQI (US)
167AQI (US)
174AQI (US)
167AQI (US)
165AQI (US)
161AQI (US)
157AQI (US)
157AQI (US)
153AQI (US)
127AQI (US)
114AQI (US)
120AQI (US)
150AQI (US)
132AQI (US)
119AQI (US)
146AQI (US)
141AQI (US)
125AQI (US)
141AQI (US)
133AQI (US)
150AQI (US)
150AQI (US)
105AQI (US)
68AQI (US)
119AQI (US)
123AQI (US)
116AQI (US)
106AQI (US)
102AQI (US)
116AQI (US)
101AQI (US)
68AQI (US)
70AQI (US)
53AQI (US)
94AQI (US)
88AQI (US)
55AQI (US)
63AQI (US)
115AQI (US)
116AQI (US)
143AQI (US)
150AQI (US)
135AQI (US)
145AQI (US)
154AQI (US)
161AQI (US)
158AQI (US)
168AQI (US)
152AQI (US)
159AQI (US)
90AQI (US)
101AQI (US)
132AQI (US)
99AQI (US)
122AQI (US)
130AQI (US)
106AQI (US)
109AQI (US)
144AQI (US)
149AQI (US)
120AQI (US)
138AQI (US)
94AQI (US)
60AQI (US)
94AQI (US)
95AQI (US)
133AQI (US)
103AQI (US)
74AQI (US)
54AQI (US)
65AQI (US)
89AQI (US)
96AQI (US)
79AQI (US)
68AQI (US)
55AQI (US)
76AQI (US)
90AQI (US)
90AQI (US)
74AQI (US)
73AQI (US)
71AQI (US)
64AQI (US)
79AQI (US)
73AQI (US)
81AQI (US)
82AQI (US)
42AQI (US)
31AQI (US)
65AQI (US)
58AQI (US)
79AQI (US)
108AQI (US)
105AQI (US)
68AQI (US)
52AQI (US)
67AQI (US)
68AQI (US)
66AQI (US)
45AQI (US)
39AQI (US)
58AQI (US)
68AQI (US)
55AQI (US)
46AQI (US)
62AQI (US)
72AQI (US)
94AQI (US)
111AQI (US)
92AQI (US)
40AQI (US)
75AQI (US)
75AQI (US)
68AQI (US)
62AQI (US)
60AQI (US)
71AQI (US)
79AQI (US)
87AQI (US)
75AQI (US)
74AQI (US)
73AQI (US)
49AQI (US)
34AQI (US)
62AQI (US)
52AQI (US)
44AQI (US)
88AQI (US)
90AQI (US)
96AQI (US)
106AQI (US)
81AQI (US)
141AQI (US)
115AQI (US)
122AQI (US)
74AQI (US)
66AQI (US)
93AQI (US)
No. of days
2026103AQI (US)
Highest AQI (US) recorded in
January141AQI (US)
Lowest AQI (US) recorded in
May66AQI (US)
2025100AQI (US)
Highest AQI (US) recorded in
December158AQI (US)
Lowest AQI (US) recorded in
September50AQI (US)
2024105AQI (US)
Highest AQI (US) recorded in
January155AQI (US)
Lowest AQI (US) recorded in
July54AQI (US)
2023105AQI (US)
Highest AQI (US) recorded in
January173AQI (US)
Lowest AQI (US) recorded in
July60AQI (US)
2022116AQI (US)
Highest AQI (US) recorded in
January187AQI (US)
Lowest AQI (US) recorded in
August58AQI (US)
2021110AQI (US)
Highest AQI (US) recorded in
January166AQI (US)
Lowest AQI (US) recorded in
August60AQI (US)
202099AQI (US)
Highest AQI (US) recorded in
December162AQI (US)
Lowest AQI (US) recorded in
August61AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Nanyang's annual 2026 AQI (US) (103) shows an average percentage change of -2.3% (improved AQI (US)) compared to previous years: 2020 (99), 2021 (110), 2022 (116), 2023 (105), 2024 (105), 2025 (100).