Solheim, Oslo, Oslo, 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
Solheim, Oslo, Oslo, Norway
AQI Trends: Highest and Lowest
Same Day Analysis (30th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 44 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 30th Aug - 31st Aug 2025
Solheim, Oslo, Oslo, Norway
5 AM30th Aug 2025
9 PM
4 AM31st Aug 2025
49AQI
37AQI
52AQI
33AQI
In the last 24 hours,
Solheim's AQI reached its highest point of 52 at 5 AM during the Night, while the lowest point, 33, was recorded at 4 AM during the Night between 30th Aug and 31st Aug 2025.
Day & Night AQI Trend : Aug 2025
Solheim, Oslo, Oslo, Norway
17°C14/22°C
17°C15/18°C
17°C13/21°C
15°C12/19°C
15°C12/18°C
16°C12/22°C
15°C10/21°C
17°C11/23°C
15°C10/22°C
16°C9/22°C
17°C11/23°C
16°C9/22°C
18°C11/26°C
17°C11/23°C
19°C12/27°C
16°C9/22°C
17°C8/26°C
19°C13/26°C
14°C7/19°C
12°C5/19°C
13°C8/18°C
11°C6/18°C
12°C3/19°C
13°C6/20°C
13°C7/20°C
13°C6/21°C
12°C9/15°C
14°C11/18°C
14°C11/17°C
14°C10/19°C
--°C/°C
27AQI
25AQI
27AQI
25AQI
2025 Days Vs Air Quality
Solheim, Oslo, Oslo, Norway
84%
203
16%
38
0.4%
1
Total number of days with different AQI categories in last 243 days in 2025 (122 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 243 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
Solheim, Oslo, Oslo, Norway
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
61AQI
47AQI
98AQI
76AQI
32AQI
21AQI
34AQI
35AQI
39AQI
44AQI
74AQI
56AQI
48AQI
57AQI
55AQI
50AQI
46AQI
32AQI
31AQI
35AQI
51AQI
30AQI
35AQI
39AQI
33AQI
26AQI
42AQI
33AQI
36AQI
51AQI
55AQI
49AQI
48AQI
40AQI
28AQI
54AQI
56AQI
42AQI
53AQI
47AQI
50AQI
57AQI
44AQI
65AQI
66AQI
94AQI
106AQI
98AQI
74AQI
52AQI
55AQI
68AQI
44AQI
32AQI
29AQI
32AQI
33AQI
47AQI
46AQI
37AQI
41AQI
43AQI
37AQI
44AQI
75AQI
64AQI
39AQI
31AQI
26AQI
26AQI
45AQI
78AQI
47AQI
42AQI
78AQI
61AQI
69AQI
64AQI
61AQI
49AQI
49AQI
67AQI
60AQI
50AQI
43AQI
42AQI
35AQI
24AQI
46AQI
65AQI
63AQI
62AQI
45AQI
30AQI
40AQI
50AQI
46AQI
56AQI
45AQI
48AQI
26AQI
42AQI
35AQI
41AQI
48AQI
58AQI
21AQI
22AQI
16AQI
17AQI
21AQI
26AQI
23AQI
22AQI
24AQI
27AQI
28AQI
23AQI
25AQI
30AQI
27AQI
23AQI
22AQI
22AQI
21AQI
24AQI
28AQI
29AQI
26AQI
29AQI
33AQI
27AQI
25AQI
21AQI
22AQI
23AQI
23AQI
22AQI
24AQI
20AQI
20AQI
19AQI
21AQI
21AQI
21AQI
22AQI
22AQI
18AQI
17AQI
15AQI
19AQI
20AQI
23AQI
28AQI
27AQI
22AQI
18AQI
21AQI
18AQI
35AQI
35AQI
25AQI
27AQI
23AQI
38AQI
36AQI
33AQI
23AQI
22AQI
22AQI
20AQI
16AQI
35AQI
20AQI
23AQI
31AQI
21AQI
22AQI
19AQI
18AQI
45AQI
42AQI
22AQI
19AQI
21AQI
22AQI
23AQI
22AQI
25AQI
32AQI
28AQI
32AQI
30AQI
47AQI
45AQI
50AQI
41AQI
43AQI
49AQI
49AQI
47AQI
46AQI
47AQI
48AQI
51AQI
45AQI
46AQI
34AQI
26AQI
19AQI
31AQI
31AQI
39AQI
29AQI
23AQI
24AQI
20AQI
19AQI
32AQI
24AQI
24AQI
20AQI
22AQI
23AQI
34AQI
47AQI
30AQI
18AQI
20AQI
23AQI
17AQI
14AQI
16AQI
15AQI
15AQI
15AQI
17AQI
32AQI
36AQI
40AQI
44AQI
44AQI
54AQI
49AQI
37AQI
23AQI
25AQI
36AQI
25AQI
No. of days
202537AQI
Highest AQI recorded in
February54AQI
Lowest AQI recorded in
May23AQI
202435AQI
Highest AQI recorded in
January60AQI
Lowest AQI recorded in
July12AQI
202335AQI
Highest AQI recorded in
December50AQI
Lowest AQI recorded in
October21AQI
202239AQI
Highest AQI recorded in
March71AQI
Lowest AQI recorded in
July17AQI
202138AQI
Highest AQI recorded in
December59AQI
Lowest AQI recorded in
August23AQI
202027AQI
Highest AQI recorded in
March57AQI
Lowest AQI recorded in
December0AQI
Most & Least Polluted Years Over the Last 6 Years
Solheim's annual 2025 AQI (37) shows an average percentage change of 7.09% (worsened AQI) compared to previous years: 2020 (27), 2021 (38), 2022 (39), 2023 (35), 2024 (35).