Oarja, Topoloveni, Arges, Romania Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Oarja, Topoloveni, Arges, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 36 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Oarja, Topoloveni, Arges, Romania
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
42AQI
34AQI
38AQI
34AQI
In the last 24 hours,
Oarja's AQI reached its highest point of 42 at 11 AM during the Day, while the lowest point, 34, was recorded at 8 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Oarja, Topoloveni, Arges, Romania
26°C19/35°C
28°C21/37°C
28°C19/36°C
21°C13/29°C
19°C11/26°C
18°C14/22°C
21°C12/29°C
24°C15/33°C
26°C18/35°C
25°C21/32°C
25°C18/32°C
21°C15/27°C
20°C12/27°C
21°C14/28°C
24°C15/32°C
27°C18/35°C
28°C21/38°C
27°C21/35°C
28°C21/36°C
28°C21/37°C
31°C22/40°C
30°C23/38°C
26°C20/35°C
23°C17/30°C
21°C17/26°C
21°C16/26°C
22°C15/29°C
23°C18/30°C
25°C18/32°C
26°C19/32°C
--°C/°C
31AQI
31AQI
33AQI
31AQI
2025 Days Vs Air Quality
Oarja, Topoloveni, Arges, Romania
62%
134
38%
82
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2025, 62% of 217 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Oarja, Topoloveni, Arges, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
67AQI
69AQI
68AQI
64AQI
62AQI
64AQI
64AQI
62AQI
65AQI
64AQI
60AQI
61AQI
59AQI
56AQI
59AQI
60AQI
60AQI
63AQI
63AQI
65AQI
66AQI
68AQI
69AQI
69AQI
70AQI
70AQI
69AQI
67AQI
66AQI
66AQI
66AQI
65AQI
65AQI
64AQI
64AQI
63AQI
62AQI
61AQI
60AQI
59AQI
59AQI
59AQI
59AQI
59AQI
59AQI
60AQI
60AQI
60AQI
59AQI
58AQI
58AQI
57AQI
57AQI
56AQI
57AQI
59AQI
59AQI
60AQI
68AQI
68AQI
67AQI
68AQI
72AQI
73AQI
71AQI
74AQI
77AQI
72AQI
68AQI
63AQI
58AQI
56AQI
54AQI
53AQI
51AQI
49AQI
47AQI
47AQI
48AQI
50AQI
52AQI
51AQI
51AQI
51AQI
51AQI
52AQI
51AQI
50AQI
49AQI
48AQI
48AQI
48AQI
48AQI
48AQI
49AQI
46AQI
44AQI
42AQI
40AQI
41AQI
39AQI
40AQI
41AQI
41AQI
41AQI
41AQI
40AQI
39AQI
37AQI
36AQI
36AQI
37AQI
37AQI
36AQI
36AQI
35AQI
34AQI
35AQI
33AQI
33AQI
34AQI
33AQI
33AQI
35AQI
39AQI
41AQI
39AQI
42AQI
40AQI
41AQI
43AQI
42AQI
40AQI
40AQI
41AQI
45AQI
45AQI
45AQI
43AQI
41AQI
40AQI
40AQI
41AQI
40AQI
39AQI
35AQI
34AQI
33AQI
32AQI
32AQI
32AQI
33AQI
35AQI
37AQI
38AQI
42AQI
45AQI
45AQI
46AQI
45AQI
46AQI
48AQI
48AQI
44AQI
39AQI
38AQI
41AQI
41AQI
42AQI
48AQI
42AQI
31AQI
29AQI
30AQI
33AQI
34AQI
34AQI
34AQI
33AQI
32AQI
31AQI
30AQI
28AQI
28AQI
30AQI
31AQI
34AQI
33AQI
36AQI
34AQI
32AQI
31AQI
33AQI
33AQI
32AQI
31AQI
31AQI
32AQI
29AQI
26AQI
26AQI
26AQI
28AQI
27AQI
31AQI
29AQI
32AQI
31AQI
29AQI
29AQI
28AQI
30AQI
31AQI
33AQI
36AQI
36AQI
65AQI
60AQI
58AQI
40AQI
39AQI
39AQI
30AQI
34AQI
No. of days
202547AQI
Highest AQI recorded in
January65AQI
Lowest AQI recorded in
July30AQI
202422AQI
Highest AQI recorded in
November67AQI
Lowest AQI recorded in
January6AQI
202311AQI
Highest AQI recorded in
April15AQI
Lowest AQI recorded in
December5AQI
202214AQI
Highest AQI recorded in
February24AQI
Lowest AQI recorded in
August7AQI
202124AQI
Highest AQI recorded in
July36AQI
Lowest AQI recorded in
December11AQI
202028AQI
Highest AQI recorded in
August34AQI
Lowest AQI recorded in
October19AQI
Most & Least Polluted Years Over the Last 6 Years
Oarja's annual 2025 AQI (47) shows an average percentage change of 168.7% (worsened AQI) compared to previous years: 2020 (28), 2021 (24), 2022 (14), 2023 (11), 2024 (22).