Deva, Hunedoara, 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
Deva, Hunedoara, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (11th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Oct - 12th Oct 2025
Deva, Hunedoara, Romania
7 AM11th Oct 2025
7 PM
6 AM12th Oct 2025
59AQI
52AQI
69AQI
55AQI
In the last 24 hours,
Deva's AQI reached its highest point of 69 at 10 PM during the Night, while the lowest point, 52, was recorded at 5 PM during the Day between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Deva, Hunedoara, Romania
19°C13/26°C
18°C11/27°C
17°C12/25°C
17°C12/24°C
18°C10/28°C
15°C10/21°C
13°C6/21°C
15°C7/25°C
18°C10/27°C
19°C11/29°C
18°C11/29°C
19°C11/28°C
20°C14/29°C
18°C14/21°C
12°C5/17°C
10°C5/17°C
12°C4/21°C
12°C9/16°C
10°C5/15°C
9°C4/14°C
6°C4/9°C
4°C1/7°C
6°C3/7°C
7°C5/10°C
7°C5/10°C
8°C5/12°C
8°C5/11°C
9°C3/16°C
12°C9/15°C
11°C10/13°C
--°C/°C
41AQI
39AQI
47AQI
40AQI
2025 Days Vs Air Quality
Deva, Hunedoara, Romania
63%
179
37%
105
Total number of days with different AQI categories in last 285 days in 2025 (80 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2025, 63% of 285 days were within WHO’s safe air quality limits, and 37% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Deva, Hunedoara, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
62AQI
62AQI
61AQI
60AQI
60AQI
58AQI
57AQI
56AQI
56AQI
54AQI
54AQI
53AQI
53AQI
54AQI
55AQI
56AQI
57AQI
58AQI
58AQI
58AQI
59AQI
61AQI
61AQI
61AQI
61AQI
61AQI
59AQI
59AQI
58AQI
58AQI
58AQI
57AQI
57AQI
58AQI
59AQI
60AQI
60AQI
61AQI
60AQI
61AQI
63AQI
60AQI
61AQI
62AQI
64AQI
63AQI
63AQI
62AQI
63AQI
62AQI
63AQI
63AQI
62AQI
61AQI
64AQI
64AQI
65AQI
66AQI
65AQI
63AQI
61AQI
60AQI
58AQI
58AQI
58AQI
58AQI
59AQI
59AQI
59AQI
58AQI
57AQI
56AQI
55AQI
53AQI
52AQI
50AQI
49AQI
49AQI
51AQI
56AQI
55AQI
56AQI
56AQI
55AQI
54AQI
54AQI
53AQI
52AQI
52AQI
51AQI
51AQI
50AQI
50AQI
49AQI
48AQI
45AQI
44AQI
44AQI
43AQI
43AQI
40AQI
41AQI
41AQI
40AQI
39AQI
40AQI
40AQI
39AQI
36AQI
34AQI
26AQI
26AQI
27AQI
28AQI
29AQI
29AQI
28AQI
29AQI
30AQI
30AQI
33AQI
36AQI
38AQI
40AQI
43AQI
46AQI
46AQI
48AQI
47AQI
46AQI
46AQI
47AQI
48AQI
47AQI
47AQI
46AQI
43AQI
42AQI
39AQI
39AQI
40AQI
40AQI
42AQI
40AQI
41AQI
39AQI
39AQI
37AQI
38AQI
37AQI
38AQI
39AQI
42AQI
45AQI
44AQI
46AQI
51AQI
52AQI
52AQI
52AQI
52AQI
54AQI
52AQI
50AQI
46AQI
46AQI
47AQI
46AQI
46AQI
47AQI
47AQI
42AQI
40AQI
39AQI
40AQI
43AQI
47AQI
47AQI
45AQI
42AQI
40AQI
38AQI
36AQI
34AQI
36AQI
37AQI
39AQI
42AQI
45AQI
44AQI
40AQI
37AQI
36AQI
37AQI
39AQI
38AQI
37AQI
36AQI
31AQI
31AQI
30AQI
33AQI
33AQI
30AQI
29AQI
31AQI
35AQI
36AQI
33AQI
31AQI
29AQI
28AQI
27AQI
28AQI
28AQI
28AQI
29AQI
29AQI
29AQI
29AQI
28AQI
30AQI
30AQI
32AQI
33AQI
35AQI
36AQI
37AQI
36AQI
35AQI
35AQI
35AQI
35AQI
36AQI
35AQI
33AQI
31AQI
29AQI
31AQI
31AQI
31AQI
32AQI
33AQI
33AQI
34AQI
34AQI
36AQI
36AQI
35AQI
34AQI
34AQI
36AQI
37AQI
38AQI
37AQI
38AQI
38AQI
36AQI
32AQI
29AQI
26AQI
24AQI
24AQI
25AQI
24AQI
24AQI
25AQI
30AQI
29AQI
25AQI
32AQI
35AQI
35AQI
55AQI
64AQI
49AQI
57AQI
71AQI
79AQI
69AQI
77AQI
65AQI
68AQI
57AQI
58AQI
62AQI
55AQI
38AQI
42AQI
46AQI
35AQI
32AQI
32AQI
65AQI
No. of days
202545AQI
Highest AQI recorded in
October65AQI
Lowest AQI recorded in
August32AQI
202448AQI
Highest AQI recorded in
November91AQI
Lowest AQI recorded in
April14AQI
202315AQI
Highest AQI recorded in
December27AQI
Lowest AQI recorded in
January7AQI
202216AQI
Highest AQI recorded in
March26AQI
Lowest AQI recorded in
December5AQI
202123AQI
Highest AQI recorded in
November31AQI
Lowest AQI recorded in
May17AQI
202019AQI
Highest AQI recorded in
March24AQI
Lowest AQI recorded in
October14AQI
Most & Least Polluted Years Over the Last 6 Years
Deva's annual 2025 AQI (45) shows an average percentage change of 123.7% (worsened AQI) compared to previous years: 2020 (19), 2021 (23), 2022 (16), 2023 (15), 2024 (48).