Beibinhe, Ulanhot, Inner Mongolia, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
Beibinhe, Ulanhot, Inner Mongolia, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 74 of Moderate air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Feb - 9th Feb 2026
Beibinhe, Ulanhot, Inner Mongolia, China
7 AM8th Feb 2026
4 PM
6 AM9th Feb 2026
55AQI
17AQI
58AQI
42AQI
In the last 24 hours,
Beibinhe's AQI reached its highest point of 58 at 1 AM during the Night, while the lowest point, 17, was recorded at 7 AM during the Day between 8th Feb and 9th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Beibinhe, Ulanhot, Inner Mongolia, China
-17°C-21/-13°C
-15°C-19/-10°C
-19°C-21/-14°C
-19°C-24/-13°C
-19°C-22/-14°C
-18°C-22/-13°C
-21°C-24/-16°C
-23°C-26/-18°C
-21°C-24/-18°C
-21°C-23/-15°C
-21°C-24/-15°C
-18°C-21/-12°C
-17°C-21/-12°C
-18°C-21/-13°C
-17°C-21/-12°C
-14°C-16/-13°C
-16°C-21/-10°C
-19°C-24/-14°C
-19°C-23/-13°C
-17°C-23/-11°C
-15°C-20/-9°C
-14°C-18/-8°C
-10°C-17/-3°C
-5°C-9/1°C
-9°C-13/-6°C
-17°C-21/-15°C
-20°C-24/-13°C
-18°C-23/-12°C
-12°C-19/-2°C
-9°C-13/-5°C
73AQI
41AQI
75AQI
42AQI
2026 Days Vs Air Quality
Beibinhe, Ulanhot, Inner Mongolia, China
30%
12
65%
26
5%
2
Total number of days with different AQI categories in last 41 days in 2026 (324 days remaining)
Under WHO’s Safe Air Quality Limits: 30%
Health Risk Level:
High
In 2026, 30% of 41 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Beibinhe, Ulanhot, Inner Mongolia, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI (US)
98AQI (US)
76AQI (US)
79AQI (US)
54AQI (US)
63AQI (US)
60AQI (US)
66AQI (US)
80AQI (US)
96AQI (US)
58AQI (US)
82AQI (US)
50AQI (US)
55AQI (US)
80AQI (US)
105AQI (US)
48AQI (US)
57AQI (US)
46AQI (US)
53AQI (US)
44AQI (US)
41AQI (US)
35AQI (US)
44AQI (US)
50AQI (US)
64AQI (US)
58AQI (US)
41AQI (US)
52AQI (US)
51AQI (US)
69AQI (US)
60AQI (US)
57AQI (US)
84AQI (US)
136AQI (US)
67AQI (US)
34AQI (US)
49AQI (US)
44AQI (US)
74AQI (US)
63AQI (US)
67AQI (US)
No. of days
202664AQI (US)
Highest AQI (US) recorded in
February67AQI (US)
Lowest AQI (US) recorded in
January63AQI (US)
202575AQI (US)
Highest AQI (US) recorded in
January105AQI (US)
Lowest AQI (US) recorded in
August45AQI (US)
202474AQI (US)
Highest AQI (US) recorded in
February98AQI (US)
Lowest AQI (US) recorded in
September49AQI (US)
202372AQI (US)
Highest AQI (US) recorded in
April100AQI (US)
Lowest AQI (US) recorded in
August49AQI (US)
202276AQI (US)
Highest AQI (US) recorded in
January116AQI (US)
Lowest AQI (US) recorded in
July56AQI (US)
202176AQI (US)
Highest AQI (US) recorded in
March116AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202073AQI (US)
Highest AQI (US) recorded in
April104AQI (US)
Lowest AQI (US) recorded in
June57AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Beibinhe's annual 2026 AQI (US) (64) shows an average percentage change of -14.07% (improved AQI (US)) compared to previous years: 2020 (73), 2021 (76), 2022 (76), 2023 (72), 2024 (74), 2025 (75).