Matorova, Sodankyla, Lappi, Finland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Matorova, Sodankyla, Lappi, Finland
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 14 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Matorova, Sodankyla, Lappi, Finland
6 AM20th Sep 2025
8 PM
5 AM21st Sep 2025
15AQI
11AQI
18AQI
12AQI
In the last 24 hours,
Matorova's AQI reached its highest point of 18 at 12 AM during the Night, while the lowest point, 11, was recorded at 2 PM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Matorova, Sodankyla, Lappi, Finland
8°C2/13°C
8°C6/10°C
8°C6/13°C
8°C5/10°C
10°C7/13°C
8°C6/10°C
8°C6/12°C
9°C5/13°C
10°C6/15°C
8°C5/13°C
12°C6/19°C
13°C10/18°C
12°C10/16°C
13°C10/16°C
14°C12/16°C
12°C10/13°C
13°C9/17°C
14°C12/16°C
14°C10/18°C
13°C11/17°C
14°C10/20°C
14°C11/19°C
12°C10/15°C
11°C8/15°C
10°C6/13°C
11°C10/13°C
10°C9/12°C
9°C4/13°C
7°C4/9°C
6°C4/8°C
--°C/°C
20AQI
17AQI
20AQI
17AQI
2025 Days Vs Air Quality
Matorova, Sodankyla, Lappi, Finland
100%
263
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 264 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Matorova, Sodankyla, Lappi, Finland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI
32AQI
38AQI
37AQI
34AQI
27AQI
29AQI
31AQI
26AQI
37AQI
28AQI
32AQI
27AQI
28AQI
28AQI
27AQI
27AQI
28AQI
28AQI
28AQI
31AQI
29AQI
32AQI
28AQI
27AQI
25AQI
26AQI
26AQI
25AQI
26AQI
25AQI
23AQI
24AQI
26AQI
26AQI
23AQI
24AQI
25AQI
25AQI
24AQI
26AQI
27AQI
26AQI
27AQI
28AQI
30AQI
29AQI
29AQI
28AQI
28AQI
28AQI
28AQI
27AQI
26AQI
25AQI
25AQI
25AQI
24AQI
25AQI
26AQI
26AQI
27AQI
28AQI
29AQI
28AQI
28AQI
28AQI
28AQI
29AQI
30AQI
30AQI
25AQI
18AQI
16AQI
14AQI
16AQI
16AQI
15AQI
15AQI
15AQI
15AQI
16AQI
17AQI
22AQI
30AQI
23AQI
21AQI
22AQI
24AQI
38AQI
35AQI
31AQI
27AQI
29AQI
17AQI
15AQI
15AQI
17AQI
15AQI
15AQI
12AQI
22AQI
15AQI
14AQI
11AQI
11AQI
16AQI
16AQI
11AQI
10AQI
13AQI
15AQI
11AQI
12AQI
14AQI
13AQI
10AQI
12AQI
12AQI
11AQI
12AQI
14AQI
14AQI
14AQI
21AQI
18AQI
17AQI
16AQI
14AQI
15AQI
14AQI
16AQI
15AQI
16AQI
15AQI
16AQI
18AQI
19AQI
16AQI
16AQI
23AQI
22AQI
16AQI
15AQI
13AQI
17AQI
19AQI
16AQI
18AQI
15AQI
12AQI
14AQI
16AQI
14AQI
16AQI
19AQI
16AQI
17AQI
15AQI
15AQI
16AQI
17AQI
17AQI
18AQI
19AQI
19AQI
19AQI
19AQI
17AQI
18AQI
17AQI
15AQI
12AQI
14AQI
16AQI
15AQI
16AQI
16AQI
17AQI
17AQI
15AQI
21AQI
17AQI
13AQI
14AQI
16AQI
16AQI
17AQI
18AQI
16AQI
17AQI
22AQI
29AQI
21AQI
20AQI
19AQI
19AQI
18AQI
20AQI
23AQI
26AQI
33AQI
42AQI
31AQI
23AQI
26AQI
35AQI
28AQI
32AQI
33AQI
27AQI
29AQI
43AQI
41AQI
39AQI
27AQI
27AQI
22AQI
16AQI
17AQI
21AQI
23AQI
19AQI
16AQI
16AQI
17AQI
22AQI
16AQI
12AQI
12AQI
13AQI
12AQI
12AQI
13AQI
13AQI
12AQI
13AQI
13AQI
15AQI
16AQI
19AQI
19AQI
16AQI
16AQI
16AQI
18AQI
23AQI
26AQI
26AQI
26AQI
24AQI
24AQI
29AQI
35AQI
27AQI
20AQI
16AQI
20AQI
15AQI
16AQI
13AQI
14AQI
14AQI
29AQI
26AQI
23AQI
16AQI
16AQI
16AQI
23AQI
19AQI
21AQI
No. of days
202521AQI
Highest AQI recorded in
January29AQI
Lowest AQI recorded in
April16AQI
202414AQI
Highest AQI recorded in
June28AQI
Lowest AQI recorded in
January5AQI
20237AQI
Highest AQI recorded in
June13AQI
Lowest AQI recorded in
November4AQI
20227AQI
Highest AQI recorded in
March13AQI
Lowest AQI recorded in
August3AQI
20219AQI
Highest AQI recorded in
March15AQI
Lowest AQI recorded in
November5AQI
202018AQI
Highest AQI recorded in
March32AQI
Lowest AQI recorded in
November5AQI
Most & Least Polluted Years Over the Last 6 Years
Matorova's annual 2025 AQI (21) shows an average percentage change of 123.03% (worsened AQI) compared to previous years: 2020 (18), 2021 (9), 2022 (7), 2023 (7), 2024 (14).