Poiana tapului, Busteni, Prahova, Romania Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Poiana tapului, Busteni, Prahova, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (16th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Oct - 17th Oct 2025
Poiana tapului, Busteni, Prahova, Romania
7 AM16th Oct 2025
6 PM
6 AM17th Oct 2025
67AQI
39AQI
123AQI
36AQI
In the last 24 hours,
Poiana tapului's AQI reached its highest point of 123 at 1 AM during the Night, while the lowest point, 36, was recorded at 6 AM during the Night between 16th Oct and 17th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Poiana tapului, Busteni, Prahova, Romania
11°C8/13°C
10°C5/15°C
12°C6/19°C
15°C10/22°C
15°C11/22°C
13°C10/19°C
15°C9/23°C
15°C11/22°C
11°C8/15°C
7°C5/9°C
8°C5/12°C
8°C3/13°C
6°C3/8°C
6°C2/10°C
6°C3/9°C
3°C2/4°C
2°C0/3°C
4°C2/7°C
6°C1/11°C
6°C5/7°C
4°C3/5°C
5°C4/7°C
6°C5/8°C
8°C4/13°C
6°C4/8°C
7°C5/9°C
6°C4/10°C
6°C3/9°C
3°C2/4°C
5°C1/9°C
--°C/°C
38AQI
37AQI
40AQI
40AQI
2025 Days Vs Air Quality
Poiana tapului, Busteni, Prahova, Romania
70%
201
30%
88
Total number of days with different AQI categories in last 290 days in 2025 (75 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2025, 70% of 290 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
Poiana tapului, Busteni, Prahova, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
63AQI
71AQI
66AQI
63AQI
63AQI
60AQI
62AQI
62AQI
63AQI
63AQI
60AQI
60AQI
57AQI
59AQI
61AQI
62AQI
59AQI
61AQI
63AQI
64AQI
64AQI
65AQI
64AQI
62AQI
62AQI
62AQI
61AQI
63AQI
64AQI
62AQI
61AQI
65AQI
72AQI
74AQI
68AQI
67AQI
71AQI
67AQI
66AQI
64AQI
63AQI
62AQI
61AQI
58AQI
59AQI
60AQI
57AQI
58AQI
58AQI
57AQI
59AQI
56AQI
56AQI
56AQI
57AQI
56AQI
59AQI
70AQI
63AQI
64AQI
58AQI
57AQI
54AQI
54AQI
55AQI
53AQI
55AQI
53AQI
53AQI
54AQI
50AQI
49AQI
47AQI
51AQI
50AQI
50AQI
49AQI
48AQI
47AQI
48AQI
52AQI
54AQI
54AQI
53AQI
52AQI
52AQI
53AQI
49AQI
51AQI
49AQI
51AQI
48AQI
47AQI
45AQI
47AQI
43AQI
42AQI
39AQI
35AQI
33AQI
34AQI
31AQI
28AQI
27AQI
24AQI
24AQI
27AQI
26AQI
25AQI
22AQI
25AQI
24AQI
26AQI
28AQI
28AQI
28AQI
29AQI
28AQI
29AQI
29AQI
34AQI
39AQI
41AQI
42AQI
46AQI
40AQI
38AQI
41AQI
46AQI
52AQI
49AQI
38AQI
34AQI
41AQI
40AQI
53AQI
43AQI
40AQI
35AQI
31AQI
31AQI
37AQI
37AQI
36AQI
34AQI
34AQI
37AQI
38AQI
34AQI
28AQI
31AQI
30AQI
34AQI
35AQI
40AQI
47AQI
49AQI
43AQI
47AQI
43AQI
46AQI
46AQI
48AQI
40AQI
33AQI
35AQI
36AQI
39AQI
43AQI
46AQI
45AQI
35AQI
32AQI
31AQI
34AQI
31AQI
31AQI
31AQI
34AQI
31AQI
30AQI
27AQI
27AQI
26AQI
28AQI
32AQI
36AQI
45AQI
49AQI
41AQI
31AQI
28AQI
31AQI
33AQI
37AQI
37AQI
36AQI
33AQI
27AQI
26AQI
25AQI
33AQI
38AQI
31AQI
29AQI
33AQI
43AQI
41AQI
36AQI
34AQI
26AQI
26AQI
26AQI
28AQI
31AQI
31AQI
31AQI
30AQI
29AQI
27AQI
29AQI
29AQI
31AQI
29AQI
30AQI
33AQI
31AQI
33AQI
34AQI
34AQI
33AQI
35AQI
35AQI
36AQI
36AQI
34AQI
32AQI
28AQI
29AQI
29AQI
29AQI
30AQI
31AQI
33AQI
31AQI
32AQI
37AQI
32AQI
32AQI
31AQI
34AQI
33AQI
35AQI
34AQI
33AQI
32AQI
32AQI
31AQI
31AQI
28AQI
24AQI
22AQI
20AQI
22AQI
23AQI
23AQI
26AQI
37AQI
24AQI
30AQI
36AQI
51AQI
39AQI
39AQI
39AQI
42AQI
43AQI
51AQI
52AQI
46AQI
42AQI
39AQI
44AQI
49AQI
52AQI
53AQI
49AQI
50AQI
54AQI
62AQI
62AQI
52AQI
32AQI
39AQI
38AQI
33AQI
31AQI
31AQI
47AQI
No. of days
202542AQI
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
September31AQI
202448AQI
Highest AQI recorded in
March57AQI
Lowest AQI recorded in
May40AQI
202345AQI
Highest AQI recorded in
July50AQI
Lowest AQI recorded in
October39AQI
202245AQI
Highest AQI recorded in
November47AQI
Lowest AQI recorded in
October36AQI
Most & Least Polluted Years Over the Last 4 Years
Poiana tapului's annual 2025 AQI (42) shows an average percentage change of -7.2% (improved AQI) compared to previous years: 2022 (45), 2023 (45), 2024 (48).