Seljestad Rv83, Harstad, Troms, Norway Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Seljestad Rv83, Harstad, Troms, Norway
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 2nd Aug 2025
Seljestad Rv83, Harstad, Troms, Norway
12 AM2nd Aug 2025
7 AM
11 PM2nd Aug 2025
59AQI
39AQI
43AQI
40AQI
In the last 24 hours,
Seljestad Rv83's AQI reached its highest point of 59 at 6 AM during the Day, while the lowest point, undefined, was recorded at 11 PM during the Day between 2nd Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Seljestad Rv83, Harstad, Troms, Norway
10°C7/12°C
9°C8/9°C
11°C8/13°C
13°C10/15°C
11°C9/12°C
9°C7/11°C
11°C8/14°C
12°C9/14°C
12°C11/14°C
14°C11/16°C
15°C10/19°C
14°C10/16°C
12°C9/14°C
13°C9/15°C
14°C10/17°C
16°C10/22°C
14°C10/17°C
15°C11/18°C
14°C11/17°C
14°C10/17°C
13°C11/16°C
14°C10/19°C
13°C10/16°C
14°C12/16°C
14°C11/17°C
13°C11/14°C
13°C12/15°C
13°C12/15°C
16°C12/19°C
16°C13/19°C
--°C/°C
2025 Days Vs Air Quality
Seljestad Rv83, Harstad, Troms, Norway
100%
213
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 214 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
Seljestad Rv83, Harstad, Troms, Norway
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
38AQI
28AQI
30AQI
43AQI
43AQI
32AQI
25AQI
30AQI
25AQI
26AQI
26AQI
26AQI
31AQI
28AQI
25AQI
25AQI
26AQI
30AQI
27AQI
26AQI
39AQI
28AQI
37AQI
29AQI
30AQI
30AQI
25AQI
28AQI
30AQI
25AQI
25AQI
25AQI
28AQI
25AQI
25AQI
26AQI
27AQI
30AQI
25AQI
26AQI
26AQI
29AQI
26AQI
26AQI
26AQI
26AQI
27AQI
26AQI
30AQI
26AQI
26AQI
26AQI
26AQI
25AQI
29AQI
42AQI
27AQI
27AQI
27AQI
26AQI
30AQI
27AQI
26AQI
26AQI
28AQI
26AQI
26AQI
32AQI
33AQI
35AQI
29AQI
22AQI
18AQI
20AQI
18AQI
20AQI
20AQI
20AQI
18AQI
16AQI
27AQI
26AQI
20AQI
29AQI
29AQI
22AQI
20AQI
34AQI
27AQI
32AQI
40AQI
31AQI
28AQI
21AQI
27AQI
48AQI
21AQI
19AQI
15AQI
17AQI
17AQI
14AQI
16AQI
14AQI
21AQI
20AQI
15AQI
21AQI
17AQI
16AQI
31AQI
26AQI
36AQI
19AQI
31AQI
24AQI
15AQI
25AQI
45AQI
17AQI
23AQI
19AQI
28AQI
24AQI
31AQI
38AQI
26AQI
18AQI
18AQI
20AQI
27AQI
21AQI
21AQI
19AQI
18AQI
17AQI
18AQI
22AQI
18AQI
15AQI
26AQI
20AQI
26AQI
18AQI
21AQI
19AQI
17AQI
19AQI
20AQI
18AQI
16AQI
14AQI
16AQI
19AQI
22AQI
18AQI
17AQI
16AQI
16AQI
17AQI
20AQI
19AQI
20AQI
26AQI
23AQI
23AQI
28AQI
21AQI
21AQI
17AQI
16AQI
16AQI
17AQI
21AQI
27AQI
19AQI
20AQI
19AQI
18AQI
19AQI
18AQI
19AQI
20AQI
17AQI
17AQI
18AQI
23AQI
20AQI
19AQI
18AQI
19AQI
20AQI
25AQI
31AQI
30AQI
25AQI
27AQI
27AQI
41AQI
40AQI
42AQI
46AQI
35AQI
32AQI
35AQI
31AQI
25AQI
23AQI
26AQI
24AQI
31AQI
41AQI
30AQI
27AQI
25AQI
24AQI
21AQI
19AQI
27AQI
41AQI
No. of days
202525AQI
Highest AQI recorded in
August41AQI
Lowest AQI recorded in
June19AQI
202422AQI
Highest AQI recorded in
April32AQI
Lowest AQI recorded in
October13AQI
202322AQI
Highest AQI recorded in
April34AQI
Lowest AQI recorded in
September13AQI
202222AQI
Highest AQI recorded in
November29AQI
Lowest AQI recorded in
August14AQI
202120AQI
Highest AQI recorded in
December33AQI
Lowest AQI recorded in
September12AQI
202017AQI
Highest AQI recorded in
October29AQI
Lowest AQI recorded in
March9AQI
Most & Least Polluted Years Over the Last 6 Years
Seljestad Rv83's annual 2025 AQI (25) shows an average percentage change of 22.3% (worsened AQI) compared to previous years: 2020 (17), 2021 (20), 2022 (22), 2023 (22), 2024 (22).