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 (2nd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 119 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026
Sanhe, Hebei, China
4 AM1st Jun 2026
7 PM
3 AM2nd Jun 2026
90AQI
48AQI
123AQI
57AQI
In the last 24 hours,
Sanhe's AQI reached its highest point of 123 at 3 AM during the Night, while the lowest point, 48, was recorded at 7 PM during the Day between 1st Jun and 2nd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Sanhe, Hebei, China
15°C6/25°C
21°C11/30°C
20°C14/25°C
14°C9/21°C
16°C7/24°C
16°C10/25°C
20°C10/29°C
20°C13/28°C
21°C12/31°C
26°C16/36°C
25°C17/33°C
23°C15/31°C
21°C17/27°C
16°C15/17°C
19°C14/27°C
19°C12/25°C
18°C14/23°C
19°C12/26°C
15°C13/17°C
19°C13/26°C
21°C15/28°C
17°C14/20°C
19°C12/27°C
20°C14/27°C
20°C13/27°C
22°C14/31°C
25°C16/35°C
24°C18/31°C
24°C16/32°C
26°C18/35°C
79AQI
70AQI
84AQI
74AQI
2026 Days Vs Air Quality
Sanhe, Hebei, China
18%
28
44%
67
31%
48
7%
10
Total number of days with different AQI categories in last 153 days in 2026 (212 days remaining)
Under WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2026, 18% of 153 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)
77AQI (US)
88AQI (US)
121AQI (US)
85AQI (US)
74AQI (US)
95AQI (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).