Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden 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
Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden
AQI Trends: Highest and Lowest
Same Day Analysis (21st September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 24 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden
6 AM21st Sep 2025
7 PM
5 AM22nd Sep 2025
28AQI
24AQI
24AQI
11AQI
In the last 24 hours,
Hushagen Sjotullen's AQI reached its highest point of 28 at 6 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden
12°C5/18°C
13°C10/16°C
14°C10/18°C
13°C8/18°C
14°C8/19°C
16°C12/21°C
15°C11/19°C
16°C13/19°C
15°C11/20°C
17°C12/23°C
17°C12/21°C
17°C14/22°C
19°C14/25°C
19°C14/26°C
17°C14/21°C
17°C12/23°C
17°C12/23°C
17°C13/24°C
16°C12/23°C
16°C14/18°C
15°C11/20°C
14°C10/19°C
15°C10/20°C
14°C12/18°C
13°C11/16°C
13°C10/18°C
13°C9/17°C
15°C12/19°C
17°C15/20°C
15°C11/18°C
--°C/°C
27AQI
22AQI
24AQI
23AQI
2025 Days Vs Air Quality
Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden
100%
116
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 265 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
Hushagen Sjotullen, Koping, Vastmanlands lan, Sweden
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
23AQI
21AQI
22AQI
23AQI
24AQI
26AQI
24AQI
24AQI
21AQI
22AQI
24AQI
26AQI
35AQI
28AQI
25AQI
25AQI
26AQI
30AQI
29AQI
29AQI
22AQI
19AQI
18AQI
19AQI
19AQI
18AQI
17AQI
18AQI
17AQI
17AQI
18AQI
16AQI
18AQI
18AQI
18AQI
17AQI
17AQI
17AQI
18AQI
18AQI
19AQI
19AQI
21AQI
25AQI
30AQI
40AQI
41AQI
43AQI
32AQI
27AQI
34AQI
39AQI
40AQI
38AQI
37AQI
44AQI
44AQI
41AQI
37AQI
28AQI
25AQI
25AQI
26AQI
28AQI
29AQI
27AQI
25AQI
26AQI
23AQI
20AQI
23AQI
22AQI
22AQI
18AQI
19AQI
19AQI
25AQI
32AQI
19AQI
14AQI
15AQI
16AQI
13AQI
12AQI
13AQI
13AQI
13AQI
13AQI
14AQI
16AQI
19AQI
28AQI
29AQI
27AQI
29AQI
30AQI
23AQI
21AQI
27AQI
24AQI
25AQI
28AQI
36AQI
44AQI
43AQI
28AQI
21AQI
23AQI
19AQI
18AQI
17AQI
17AQI
20AQI
17AQI
24AQI
23AQI
23AQI
29AQI
20AQI
25AQI
No. of days
202524AQI
Highest AQI recorded in
July29AQI
Lowest AQI recorded in
August20AQI
Most & Least Polluted Years Over the Last 1 Years
Hushagen Sjotullen's annual 2025 AQI (24) shows an average percentage change of NaN% (improved AQI) compared to previous years: .