City Epa, Baicheng, Jilin, 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
City Epa, Baicheng, Jilin, China
AQI Trends: Highest and Lowest
Same Day Analysis (17th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 74 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Feb - 17th Feb 2026
City Epa, Baicheng, Jilin, China
7 AM16th Feb 2026
4 PM
6 AM17th Feb 2026
79AQI
42AQI
124AQI
48AQI
In the last 24 hours,
City Epa's AQI reached its highest point of 124 at 3 AM during the Night, while the lowest point, 42, was recorded at 2 PM during the Day between 16th Feb and 17th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
City Epa, Baicheng, Jilin, China
-21°C-24/-17°C
-20°C-23/-14°C
-20°C-23/-15°C
-18°C-21/-12°C
-17°C-21/-12°C
-17°C-21/-12°C
-16°C-20/-11°C
-14°C-15/-12°C
-16°C-21/-10°C
-19°C-23/-12°C
-19°C-24/-13°C
-16°C-22/-10°C
-14°C-18/-8°C
-13°C-16/-8°C
-10°C-15/-4°C
-4°C-8/2°C
-9°C-13/-6°C
-15°C-20/-13°C
-19°C-23/-14°C
-17°C-21/-11°C
-11°C-18/-2°C
-8°C-12/-4°C
-7°C-12/0°C
-6°C-10/0°C
-3°C-9/4°C
-1°C-6/5°C
-4°C-10/1°C
-7°C-11/-2°C
-5°C-11/4°C
-5°C-7/-3°C
80AQI
42AQI
78AQI
43AQI
2026 Days Vs Air Quality
City Epa, Baicheng, Jilin, China
23%
11
67%
32
10%
5
Total number of days with different AQI categories in last 50 days in 2026 (315 days remaining)
Under WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2026, 23% of 50 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
City Epa, Baicheng, Jilin, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
102AQI (US)
107AQI (US)
74AQI (US)
80AQI (US)
55AQI (US)
58AQI (US)
64AQI (US)
71AQI (US)
77AQI (US)
93AQI (US)
56AQI (US)
78AQI (US)
51AQI (US)
57AQI (US)
76AQI (US)
104AQI (US)
43AQI (US)
57AQI (US)
46AQI (US)
53AQI (US)
44AQI (US)
44AQI (US)
36AQI (US)
47AQI (US)
53AQI (US)
51AQI (US)
59AQI (US)
36AQI (US)
45AQI (US)
54AQI (US)
74AQI (US)
64AQI (US)
61AQI (US)
97AQI (US)
144AQI (US)
72AQI (US)
34AQI (US)
50AQI (US)
41AQI (US)
72AQI (US)
99AQI (US)
66AQI (US)
104AQI (US)
77AQI (US)
89AQI (US)
52AQI (US)
57AQI (US)
74AQI (US)
63AQI (US)
74AQI (US)
No. of days
202667AQI (US)
Highest AQI (US) recorded in
February74AQI (US)
Lowest AQI (US) recorded in
January63AQI (US)
202572AQI (US)
Highest AQI (US) recorded in
January118AQI (US)
Lowest AQI (US) recorded in
August44AQI (US)
202467AQI (US)
Highest AQI (US) recorded in
November96AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202363AQI (US)
Highest AQI (US) recorded in
April105AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202270AQI (US)
Highest AQI (US) recorded in
January118AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202172AQI (US)
Highest AQI (US) recorded in
March97AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202063AQI (US)
Highest AQI (US) recorded in
March136AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
Most & Least Polluted Years Over the Last 7 Years
City Epa's annual 2026 AQI (US) (67) shows an average percentage change of -1.6% (improved AQI (US)) compared to previous years: 2020 (63), 2021 (72), 2022 (70), 2023 (63), 2024 (67), 2025 (72).