Bals, Olt, Romania Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Bals, Olt, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (28th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 33 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 27th Jul - 28th Jul 2026
Bals, Olt, Romania
5 AM27th Jul 2026
9 PM
4 AM28th Jul 2026
42AQI
23AQI
42AQI
27AQI
In the last 24 hours,
Bals's AQI reached its highest point of 42 at 8 AM during the Day, while the lowest point, 23, was recorded at 7 PM during the Day between 27th Jul and 28th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Bals, Olt, Romania
29°C22/36°C
29°C22/37°C
25°C20/32°C
25°C19/31°C
23°C18/31°C
24°C18/30°C
22°C16/28°C
24°C17/31°C
25°C18/31°C
24°C19/31°C
22°C16/29°C
21°C14/29°C
24°C15/33°C
24°C19/32°C
22°C16/29°C
24°C16/33°C
26°C19/33°C
28°C22/34°C
27°C20/34°C
29°C21/37°C
28°C22/36°C
28°C20/37°C
27°C19/34°C
22°C17/27°C
22°C15/29°C
21°C16/26°C
21°C14/28°C
24°C15/33°C
26°C19/34°C
27°C21/33°C
30AQI
26AQI
30AQI
27AQI
2026 Days Vs Air Quality
Bals, Olt, Romania
70%
145
26%
53
4%
8
Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2026, 70% of 209 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Bals, Olt, Romania
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
54AQI (US)
86AQI (US)
102AQI (US)
78AQI (US)
57AQI (US)
69AQI (US)
87AQI (US)
61AQI (US)
57AQI (US)
79AQI (US)
80AQI (US)
60AQI (US)
79AQI (US)
109AQI (US)
116AQI (US)
99AQI (US)
72AQI (US)
90AQI (US)
144AQI (US)
148AQI (US)
145AQI (US)
125AQI (US)
137AQI (US)
60AQI (US)
61AQI (US)
88AQI (US)
53AQI (US)
35AQI (US)
66AQI (US)
93AQI (US)
57AQI (US)
54AQI (US)
39AQI (US)
48AQI (US)
75AQI (US)
73AQI (US)
39AQI (US)
45AQI (US)
62AQI (US)
64AQI (US)
40AQI (US)
47AQI (US)
85AQI (US)
79AQI (US)
52AQI (US)
47AQI (US)
33AQI (US)
44AQI (US)
43AQI (US)
38AQI (US)
64AQI (US)
53AQI (US)
41AQI (US)
79AQI (US)
74AQI (US)
41AQI (US)
43AQI (US)
45AQI (US)
91AQI (US)
75AQI (US)
69AQI (US)
70AQI (US)
69AQI (US)
58AQI (US)
49AQI (US)
49AQI (US)
51AQI (US)
46AQI (US)
40AQI (US)
55AQI (US)
60AQI (US)
54AQI (US)
53AQI (US)
50AQI (US)
57AQI (US)
75AQI (US)
62AQI (US)
38AQI (US)
43AQI (US)
42AQI (US)
39AQI (US)
39AQI (US)
43AQI (US)
44AQI (US)
45AQI (US)
38AQI (US)
30AQI (US)
31AQI (US)
30AQI (US)
46AQI (US)
58AQI (US)
52AQI (US)
38AQI (US)
39AQI (US)
42AQI (US)
44AQI (US)
35AQI (US)
30AQI (US)
30AQI (US)
38AQI (US)
36AQI (US)
47AQI (US)
36AQI (US)
26AQI (US)
39AQI (US)
41AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
23AQI (US)
27AQI (US)
23AQI (US)
23AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
21AQI (US)
22AQI (US)
29AQI (US)
28AQI (US)
23AQI (US)
32AQI (US)
32AQI (US)
30AQI (US)
31AQI (US)
31AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
42AQI (US)
51AQI (US)
38AQI (US)
35AQI (US)
45AQI (US)
58AQI (US)
61AQI (US)
39AQI (US)
42AQI (US)
42AQI (US)
38AQI (US)
26AQI (US)
27AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
18AQI (US)
21AQI (US)
19AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
38AQI (US)
31AQI (US)
34AQI (US)
31AQI (US)
29AQI (US)
32AQI (US)
19AQI (US)
22AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
21AQI (US)
24AQI (US)
27AQI (US)
20AQI (US)
23AQI (US)
28AQI (US)
27AQI (US)
23AQI (US)
25AQI (US)
28AQI (US)
34AQI (US)
40AQI (US)
41AQI (US)
40AQI (US)
35AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
31AQI (US)
29AQI (US)
30AQI (US)
33AQI (US)
85AQI (US)
55AQI (US)
50AQI (US)
33AQI (US)
34AQI (US)
25AQI (US)
28AQI (US)
No. of days
202645AQI (US)
Highest AQI (US) recorded in
January85AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202555AQI (US)
Highest AQI (US) recorded in
January71AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202459AQI (US)
Highest AQI (US) recorded in
January91AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202359AQI (US)
Highest AQI (US) recorded in
February84AQI (US)
Lowest AQI (US) recorded in
September44AQI (US)
202289AQI (US)
Highest AQI (US) recorded in
December92AQI (US)
Lowest AQI (US) recorded in
November86AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Bals's annual 2026 AQI (US) (45) shows an average percentage change of -28.7% (improved AQI (US)) compared to previous years: 2022 (89), 2023 (59), 2024 (59), 2025 (55).