Sanhe, Hebei, 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
Sanhe, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 79 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Sanhe, Hebei, China
4 AM2nd Jun 2026
7 PM
3 AM3rd Jun 2026
136AQI
104AQI
134AQI
116AQI
In the last 24 hours,
Sanhe's AQI reached its highest point of 136 at 8 AM during the Day, while the lowest point, 104, was recorded at 5 PM during the Day between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Sanhe, Hebei, China
21°C12/31°C
20°C16/26°C
16°C10/22°C
17°C10/25°C
17°C11/27°C
21°C12/30°C
21°C14/29°C
21°C13/32°C
26°C17/35°C
25°C18/34°C
23°C16/31°C
22°C17/27°C
16°C15/17°C
19°C15/25°C
19°C13/25°C
18°C14/22°C
20°C13/26°C
15°C12/17°C
19°C13/25°C
22°C15/28°C
18°C16/20°C
19°C13/27°C
21°C15/27°C
21°C15/28°C
23°C16/31°C
26°C17/35°C
25°C19/32°C
25°C17/33°C
26°C19/35°C
21°C16/26°C
81AQI
70AQI
83AQI
74AQI
2026 Days Vs Air Quality
Sanhe, Hebei, China
18%
28
44%
68
31%
48
6%
10
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2026, 18% of 154 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
Sanhe, Hebei, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
41AQI (US)
53AQI (US)
100AQI (US)
123AQI (US)
96AQI (US)
80AQI (US)
29AQI (US)
80AQI (US)
138AQI (US)
29AQI (US)
31AQI (US)
75AQI (US)
42AQI (US)
100AQI (US)
147AQI (US)
121AQI (US)
44AQI (US)
68AQI (US)
23AQI (US)
22AQI (US)
35AQI (US)
60AQI (US)
58AQI (US)
79AQI (US)
84AQI (US)
80AQI (US)
58AQI (US)
100AQI (US)
120AQI (US)
152AQI (US)
121AQI (US)
86AQI (US)
22AQI (US)
76AQI (US)
136AQI (US)
96AQI (US)
20AQI (US)
29AQI (US)
42AQI (US)
82AQI (US)
98AQI (US)
108AQI (US)
130AQI (US)
137AQI (US)
117AQI (US)
37AQI (US)
24AQI (US)
103AQI (US)
60AQI (US)
96AQI (US)
144AQI (US)
151AQI (US)
60AQI (US)
33AQI (US)
78AQI (US)
142AQI (US)
138AQI (US)
86AQI (US)
144AQI (US)
154AQI (US)
161AQI (US)
146AQI (US)
135AQI (US)
136AQI (US)
93AQI (US)
133AQI (US)
129AQI (US)
56AQI (US)
118AQI (US)
126AQI (US)
155AQI (US)
145AQI (US)
118AQI (US)
108AQI (US)
128AQI (US)
141AQI (US)
67AQI (US)
72AQI (US)
88AQI (US)
104AQI (US)
124AQI (US)
158AQI (US)
161AQI (US)
172AQI (US)
181AQI (US)
99AQI (US)
106AQI (US)
129AQI (US)
48AQI (US)
74AQI (US)
65AQI (US)
78AQI (US)
102AQI (US)
104AQI (US)
64AQI (US)
21AQI (US)
30AQI (US)
68AQI (US)
105AQI (US)
92AQI (US)
55AQI (US)
101AQI (US)
96AQI (US)
125AQI (US)
153AQI (US)
136AQI (US)
105AQI (US)
123AQI (US)
94AQI (US)
82AQI (US)
82AQI (US)
75AQI (US)
103AQI (US)
118AQI (US)
110AQI (US)
78AQI (US)
44AQI (US)
43AQI (US)
23AQI (US)
63AQI (US)
85AQI (US)
64AQI (US)
21AQI (US)
48AQI (US)
93AQI (US)
70AQI (US)
39AQI (US)
50AQI (US)
85AQI (US)
95AQI (US)
85AQI (US)
113AQI (US)
141AQI (US)
136AQI (US)
129AQI (US)
78AQI (US)
67AQI (US)
63AQI (US)
62AQI (US)
70AQI (US)
78AQI (US)
88AQI (US)
85AQI (US)
77AQI (US)
73AQI (US)
54AQI (US)
62AQI (US)
32AQI (US)
29AQI (US)
51AQI (US)
71AQI (US)
71AQI (US)
119AQI (US)
79AQI (US)
77AQI (US)
88AQI (US)
121AQI (US)
85AQI (US)
74AQI (US)
90AQI (US)
No. of days
202689AQI (US)
Highest AQI (US) recorded in
March121AQI (US)
Lowest AQI (US) recorded in
May74AQI (US)
202581AQI (US)
Highest AQI (US) recorded in
March96AQI (US)
Lowest AQI (US) recorded in
August60AQI (US)
202476AQI (US)
Highest AQI (US) recorded in
October94AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
202387AQI (US)
Highest AQI (US) recorded in
March125AQI (US)
Lowest AQI (US) recorded in
December70AQI (US)
202286AQI (US)
Highest AQI (US) recorded in
January103AQI (US)
Lowest AQI (US) recorded in
December63AQI (US)
202185AQI (US)
Highest AQI (US) recorded in
March162AQI (US)
Lowest AQI (US) recorded in
August42AQI (US)
202090AQI (US)
Highest AQI (US) recorded in
July101AQI (US)
Lowest AQI (US) recorded in
September75AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Sanhe's annual 2026 AQI (US) (89) shows an average percentage change of 6.06% (worsened AQI (US)) compared to previous years: 2020 (90), 2021 (85), 2022 (86), 2023 (87), 2024 (76), 2025 (81).