Calea Moldovei, 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
Calea Moldovei, Bistrita, Bistrita Nasaud, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Calea Moldovei, Bistrita, Bistrita Nasaud, Romania
7 AM3rd Oct 2025
7 PM
6 AM4th Oct 2025
AQI
AQI
64AQI
43AQI
In the last 24 hours,
Calea Moldovei's AQI reached its highest point of 64 at 4 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Calea Moldovei, Bistrita, Bistrita Nasaud, Romania
23°C17/30°C
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
--°C/°C
--°C/°C
27AQI
25AQI
29AQI
23AQI
2025 Days Vs Air Quality
Calea Moldovei, Bistrita, Bistrita Nasaud, Romania
70%
193
30%
83
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2025, 70% of 276 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
Calea Moldovei, Bistrita, Bistrita Nasaud, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
58AQI
61AQI
60AQI
58AQI
58AQI
56AQI
56AQI
55AQI
55AQI
54AQI
52AQI
49AQI
49AQI
52AQI
53AQI
54AQI
55AQI
56AQI
57AQI
57AQI
58AQI
59AQI
60AQI
60AQI
59AQI
59AQI
59AQI
59AQI
58AQI
58AQI
58AQI
57AQI
58AQI
57AQI
58AQI
59AQI
58AQI
58AQI
57AQI
57AQI
58AQI
58AQI
57AQI
59AQI
60AQI
59AQI
60AQI
60AQI
60AQI
61AQI
60AQI
60AQI
58AQI
58AQI
59AQI
59AQI
60AQI
59AQI
59AQI
60AQI
59AQI
59AQI
57AQI
57AQI
57AQI
56AQI
56AQI
56AQI
56AQI
56AQI
55AQI
54AQI
53AQI
52AQI
50AQI
48AQI
47AQI
46AQI
47AQI
49AQI
52AQI
53AQI
53AQI
54AQI
53AQI
53AQI
52AQI
52AQI
52AQI
51AQI
50AQI
49AQI
49AQI
48AQI
48AQI
46AQI
44AQI
45AQI
42AQI
42AQI
41AQI
36AQI
33AQI
32AQI
31AQI
33AQI
32AQI
33AQI
31AQI
31AQI
30AQI
30AQI
29AQI
29AQI
29AQI
28AQI
27AQI
28AQI
28AQI
28AQI
23AQI
23AQI
21AQI
19AQI
23AQI
24AQI
22AQI
21AQI
23AQI
19AQI
21AQI
26AQI
19AQI
25AQI
24AQI
23AQI
22AQI
20AQI
17AQI
19AQI
19AQI
23AQI
16AQI
18AQI
15AQI
19AQI
21AQI
20AQI
20AQI
17AQI
18AQI
19AQI
21AQI
20AQI
20AQI
20AQI
19AQI
21AQI
19AQI
18AQI
25AQI
31AQI
26AQI
24AQI
23AQI
21AQI
20AQI
25AQI
23AQI
24AQI
22AQI
20AQI
20AQI
19AQI
18AQI
16AQI
16AQI
16AQI
16AQI
16AQI
17AQI
16AQI
16AQI
16AQI
18AQI
19AQI
18AQI
20AQI
22AQI
21AQI
18AQI
17AQI
19AQI
17AQI
18AQI
17AQI
18AQI
18AQI
16AQI
16AQI
16AQI
17AQI
19AQI
16AQI
15AQI
17AQI
17AQI
18AQI
17AQI
17AQI
17AQI
21AQI
24AQI
25AQI
26AQI
26AQI
28AQI
29AQI
26AQI
21AQI
18AQI
18AQI
23AQI
28AQI
30AQI
30AQI
30AQI
33AQI
32AQI
32AQI
32AQI
33AQI
33AQI
34AQI
32AQI
30AQI
28AQI
28AQI
28AQI
30AQI
28AQI
29AQI
29AQI
31AQI
32AQI
33AQI
30AQI
32AQI
32AQI
31AQI
32AQI
33AQI
34AQI
33AQI
33AQI
33AQI
32AQI
29AQI
25AQI
23AQI
17AQI
16AQI
17AQI
18AQI
16AQI
15AQI
16AQI
13AQI
10AQI
8AQI
9AQI
21AQI
32AQI
36AQI
48AQI
56AQI
57AQI
59AQI
53AQI
36AQI
21AQI
21AQI
18AQI
28AQI
25AQI
47AQI
No. of days
202535AQI
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
July18AQI
202430AQI
Highest AQI recorded in
October77AQI
Lowest AQI recorded in
April7AQI
202310AQI
Highest AQI recorded in
December20AQI
Lowest AQI recorded in
May7AQI
202218AQI
Highest AQI recorded in
December22AQI
Lowest AQI recorded in
October13AQI
Most & Least Polluted Years Over the Last 4 Years
Calea Moldovei's annual 2025 AQI (35) shows an average percentage change of 116.7% (worsened AQI) compared to previous years: 2022 (18), 2023 (10), 2024 (30).