Maieri, Alba Iulia, Judetul Alba, Romania Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Maieri, Alba Iulia, Judetul Alba, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (22nd September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 27 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 22nd Sep - 23rd Sep 2025
Maieri, Alba Iulia, Judetul Alba, Romania
6 AM22nd Sep 2025
7 PM
5 AM23rd Sep 2025
34AQI
22AQI
29AQI
20AQI
In the last 24 hours,
Maieri's AQI reached its highest point of 34 at 2 PM during the Day, while the lowest point, 20, was recorded at 4 AM during the Night between 22nd Sep and 23rd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Maieri, Alba Iulia, Judetul Alba, Romania
15°C7/22°C
14°C6/24°C
17°C8/26°C
18°C9/29°C
20°C10/31°C
21°C10/34°C
22°C12/34°C
18°C13/25°C
19°C13/25°C
21°C13/29°C
22°C14/32°C
22°C15/31°C
22°C14/31°C
22°C13/31°C
21°C15/30°C
18°C12/29°C
17°C12/26°C
19°C12/27°C
20°C17/23°C
19°C14/25°C
19°C12/27°C
18°C12/26°C
18°C13/24°C
18°C10/28°C
15°C11/21°C
13°C6/21°C
15°C9/24°C
17°C10/26°C
19°C11/28°C
18°C11/28°C
--°C/°C
37AQI
31AQI
33AQI
32AQI
2025 Days Vs Air Quality
Maieri, Alba Iulia, Judetul Alba, Romania
60%
70
40%
47
Total number of days with different AQI categories in last 266 days in 2025 (99 days remaining)
Under WHO’s Safe Air Quality Limits: 60%
Health Risk Level:
Moderate
In 2025, 60% of 266 days were within WHO’s safe air quality limits, and 40% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Maieri, Alba Iulia, Judetul Alba, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
77AQI
67AQI
69AQI
67AQI
79AQI
86AQI
87AQI
77AQI
91AQI
96AQI
86AQI
86AQI
80AQI
74AQI
87AQI
90AQI
72AQI
71AQI
77AQI
66AQI
65AQI
69AQI
73AQI
72AQI
74AQI
65AQI
61AQI
64AQI
75AQI
73AQI
70AQI
68AQI
72AQI
67AQI
61AQI
71AQI
56AQI
61AQI
63AQI
69AQI
73AQI
70AQI
68AQI
71AQI
67AQI
70AQI
58AQI
45AQI
39AQI
34AQI
28AQI
27AQI
27AQI
31AQI
32AQI
28AQI
26AQI
30AQI
34AQI
33AQI
32AQI
29AQI
27AQI
28AQI
27AQI
27AQI
28AQI
29AQI
29AQI
29AQI
27AQI
29AQI
29AQI
30AQI
31AQI
32AQI
32AQI
34AQI
34AQI
36AQI
35AQI
35AQI
34AQI
35AQI
34AQI
35AQI
34AQI
32AQI
30AQI
28AQI
30AQI
31AQI
30AQI
31AQI
33AQI
34AQI
34AQI
35AQI
37AQI
36AQI
35AQI
35AQI
35AQI
36AQI
37AQI
37AQI
36AQI
37AQI
37AQI
35AQI
31AQI
28AQI
27AQI
28AQI
35AQI
27AQI
27AQI
71AQI
76AQI
47AQI
31AQI
34AQI
No. of days
202548AQI
Highest AQI recorded in
June76AQI
Lowest AQI recorded in
August31AQI
Most & Least Polluted Years Over the Last 1 Years
Maieri's annual 2025 AQI (48) shows an average percentage change of NaN% (improved AQI) compared to previous years: .