Tongzhou Yongshun, Beijing, Beijing, 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
Tongzhou Yongshun, Beijing, Beijing, China
AQI Trends: Highest and Lowest
Same Day Analysis (6th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 86 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Mar - 6th Mar 2026
Tongzhou Yongshun, Beijing, Beijing, China
7 AM5th Mar 2026
5 PM
6 AM6th Mar 2026
148AQI
124AQI
154AQI
135AQI
In the last 24 hours,
Tongzhou Yongshun's AQI reached its highest point of 154 at 3 AM during the Night, while the lowest point, 124, was recorded at 2 PM during the Day between 5th Mar and 6th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Tongzhou Yongshun, Beijing, Beijing, China
1°C-6/3°C
-6°C-8/-4°C
-5°C-9/0°C
-3°C-8/3°C
0°C-4/5°C
3°C-1/8°C
3°C-2/9°C
5°C0/12°C
7°C2/14°C
8°C3/13°C
2°C0/5°C
1°C-3/6°C
4°C-2/11°C
6°C1/11°C
6°C0/14°C
9°C3/15°C
11°C4/20°C
3°C1/6°C
1°C-3/5°C
3°C-2/9°C
4°C3/7°C
5°C4/7°C
3°C0/7°C
2°C1/5°C
3°C0/6°C
4°C2/6°C
6°C2/11°C
3°C1/6°C
0°C-2/3°C
2°C-4/7°C
96AQI
82AQI
108AQI
80AQI
2026 Days Vs Air Quality
Tongzhou Yongshun, Beijing, Beijing, China
28%
18
35%
23
31%
20
6%
4
Total number of days with different AQI categories in last 66 days in 2026 (299 days remaining)
Under WHO’s Safe Air Quality Limits: 28%
Health Risk Level:
Very high
In 2026, 28% of 66 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Tongzhou Yongshun, Beijing, Beijing, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
43AQI (US)
54AQI (US)
86AQI (US)
124AQI (US)
85AQI (US)
79AQI (US)
29AQI (US)
78AQI (US)
137AQI (US)
32AQI (US)
32AQI (US)
81AQI (US)
39AQI (US)
104AQI (US)
152AQI (US)
103AQI (US)
34AQI (US)
70AQI (US)
23AQI (US)
21AQI (US)
34AQI (US)
60AQI (US)
63AQI (US)
75AQI (US)
74AQI (US)
76AQI (US)
42AQI (US)
108AQI (US)
108AQI (US)
156AQI (US)
126AQI (US)
74AQI (US)
27AQI (US)
75AQI (US)
134AQI (US)
75AQI (US)
16AQI (US)
27AQI (US)
37AQI (US)
76AQI (US)
87AQI (US)
78AQI (US)
115AQI (US)
118AQI (US)
108AQI (US)
34AQI (US)
23AQI (US)
85AQI (US)
50AQI (US)
103AQI (US)
142AQI (US)
137AQI (US)
64AQI (US)
30AQI (US)
78AQI (US)
151AQI (US)
132AQI (US)
82AQI (US)
136AQI (US)
142AQI (US)
163AQI (US)
146AQI (US)
132AQI (US)
131AQI (US)
86AQI (US)
75AQI (US)
82AQI (US)
133AQI (US)
No. of days
202683AQI (US)
Highest AQI (US) recorded in
March133AQI (US)
Lowest AQI (US) recorded in
January75AQI (US)
202581AQI (US)
Highest AQI (US) recorded in
November98AQI (US)
Lowest AQI (US) recorded in
August61AQI (US)
202485AQI (US)
Highest AQI (US) recorded in
March113AQI (US)
Lowest AQI (US) recorded in
December63AQI (US)
202398AQI (US)
Highest AQI (US) recorded in
March134AQI (US)
Lowest AQI (US) recorded in
July75AQI (US)
202289AQI (US)
Highest AQI (US) recorded in
November109AQI (US)
Lowest AQI (US) recorded in
August37AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Tongzhou Yongshun's annual 2026 AQI (US) (83) shows an average percentage change of -5.09% (improved AQI (US)) compared to previous years: 2022 (89), 2023 (98), 2024 (85), 2025 (81).