Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, 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
Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (4th 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: 4th Oct - 5th Oct 2025
Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, Romania
7 AM4th Oct 2025
7 PM
6 AM5th Oct 2025
56AQI
38AQI
70AQI
59AQI
In the last 24 hours,
Strada Andrei Muresanu's AQI reached its highest point of 70 at 4 AM during the Night, while the lowest point, 38, was recorded at 7 AM during the Day between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, Romania
22°C16/30°C
21°C15/28°C
20°C15/27°C
19°C13/28°C
15°C13/19°C
18°C11/26°C
17°C14/20°C
17°C15/21°C
19°C14/24°C
18°C15/25°C
16°C12/20°C
16°C10/23°C
14°C9/19°C
12°C6/19°C
12°C7/17°C
16°C10/23°C
19°C12/27°C
19°C13/27°C
18°C12/25°C
18°C13/26°C
13°C10/17°C
10°C10/11°C
11°C6/18°C
10°C5/16°C
9°C7/10°C
8°C5/12°C
7°C4/11°C
7°C4/12°C
6°C3/12°C
6°C5/8°C
--°C/°C
28AQI
26AQI
31AQI
25AQI
2025 Days Vs Air Quality
Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, Romania
69%
192
31%
85
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 278 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Strada Andrei Muresanu, Bistrita, Bistrita Nasaud, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
58AQI
62AQI
59AQI
58AQI
57AQI
56AQI
56AQI
55AQI
55AQI
54AQI
51AQI
48AQI
48AQI
52AQI
52AQI
54AQI
55AQI
56AQI
57AQI
57AQI
58AQI
60AQI
61AQI
60AQI
60AQI
59AQI
60AQI
59AQI
58AQI
57AQI
58AQI
57AQI
58AQI
59AQI
59AQI
60AQI
60AQI
59AQI
59AQI
60AQI
60AQI
59AQI
58AQI
59AQI
59AQI
58AQI
59AQI
60AQI
60AQI
61AQI
59AQI
59AQI
58AQI
57AQI
57AQI
58AQI
58AQI
58AQI
58AQI
59AQI
59AQI
58AQI
56AQI
57AQI
56AQI
56AQI
55AQI
55AQI
55AQI
55AQI
54AQI
54AQI
53AQI
51AQI
49AQI
48AQI
46AQI
46AQI
46AQI
49AQI
51AQI
53AQI
54AQI
54AQI
53AQI
53AQI
52AQI
52AQI
52AQI
52AQI
52AQI
50AQI
50AQI
48AQI
48AQI
46AQI
43AQI
44AQI
43AQI
42AQI
42AQI
37AQI
33AQI
32AQI
30AQI
31AQI
31AQI
32AQI
31AQI
31AQI
31AQI
30AQI
30AQI
29AQI
29AQI
29AQI
28AQI
28AQI
28AQI
28AQI
23AQI
22AQI
21AQI
20AQI
22AQI
24AQI
22AQI
21AQI
23AQI
20AQI
22AQI
25AQI
19AQI
25AQI
25AQI
21AQI
20AQI
19AQI
18AQI
19AQI
19AQI
23AQI
18AQI
20AQI
15AQI
19AQI
21AQI
20AQI
18AQI
17AQI
18AQI
17AQI
21AQI
20AQI
20AQI
20AQI
21AQI
21AQI
20AQI
20AQI
24AQI
31AQI
25AQI
23AQI
22AQI
21AQI
20AQI
25AQI
23AQI
24AQI
22AQI
19AQI
19AQI
18AQI
19AQI
17AQI
16AQI
16AQI
16AQI
17AQI
17AQI
16AQI
16AQI
17AQI
19AQI
19AQI
19AQI
19AQI
21AQI
21AQI
18AQI
17AQI
18AQI
17AQI
18AQI
18AQI
18AQI
18AQI
16AQI
16AQI
16AQI
17AQI
18AQI
15AQI
15AQI
17AQI
17AQI
17AQI
16AQI
17AQI
17AQI
20AQI
24AQI
25AQI
26AQI
26AQI
27AQI
28AQI
25AQI
21AQI
19AQI
18AQI
23AQI
27AQI
30AQI
30AQI
30AQI
32AQI
32AQI
32AQI
32AQI
33AQI
33AQI
33AQI
32AQI
31AQI
28AQI
28AQI
28AQI
30AQI
28AQI
29AQI
29AQI
31AQI
32AQI
33AQI
26AQI
33AQI
32AQI
32AQI
32AQI
33AQI
34AQI
33AQI
33AQI
33AQI
33AQI
29AQI
26AQI
23AQI
17AQI
17AQI
17AQI
22AQI
16AQI
15AQI
17AQI
13AQI
9AQI
9AQI
12AQI
32AQI
38AQI
30AQI
48AQI
57AQI
54AQI
56AQI
59AQI
53AQI
36AQI
21AQI
20AQI
18AQI
28AQI
25AQI
47AQI
No. of days
202535AQI
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
July18AQI
202446AQI
Highest AQI recorded in
October77AQI
Lowest AQI recorded in
April10AQI
202320AQI
Highest AQI recorded in
December75AQI
Lowest AQI recorded in
May8AQI
202228AQI
Highest AQI recorded in
December34AQI
Lowest AQI recorded in
October22AQI
Most & Least Polluted Years Over the Last 4 Years
Strada Andrei Muresanu's annual 2025 AQI (35) shows an average percentage change of 24.9% (worsened AQI) compared to previous years: 2022 (28), 2023 (20), 2024 (46).