Radal, Bergen, Hordaland, 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
Radal, Bergen, Hordaland, 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 26 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Radal, Bergen, Hordaland, Norway
4 AM1st Aug 2025
10 PM
3 AM2nd Aug 2025
31AQI
17AQI
32AQI
19AQI
In the last 24 hours,
Radal's AQI reached its highest point of 32 at 1 AM during the Night, while the lowest point, 17, was recorded at 12 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Radal, Bergen, Hordaland, Norway
12°C11/13°C
12°C10/14°C
12°C11/13°C
13°C12/14°C
14°C12/15°C
15°C13/16°C
14°C13/15°C
14°C13/14°C
16°C14/18°C
18°C15/20°C
18°C17/20°C
17°C16/19°C
17°C16/20°C
17°C15/19°C
18°C16/19°C
17°C15/18°C
18°C16/19°C
19°C17/21°C
19°C17/22°C
17°C16/19°C
17°C15/19°C
17°C16/18°C
16°C14/17°C
15°C14/16°C
15°C14/16°C
15°C14/16°C
15°C13/17°C
16°C15/18°C
16°C15/17°C
17°C16/18°C
--°C/°C
30AQI
30AQI
32AQI
32AQI
2025 Days Vs Air Quality
Radal, Bergen, Hordaland, Norway
98%
209
2%
4
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% 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
Radal, Bergen, Hordaland, Norway
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
28AQI
41AQI
46AQI
38AQI
20AQI
42AQI
43AQI
40AQI
43AQI
50AQI
37AQI
23AQI
47AQI
24AQI
22AQI
37AQI
28AQI
35AQI
32AQI
30AQI
32AQI
44AQI
21AQI
47AQI
25AQI
22AQI
27AQI
32AQI
24AQI
34AQI
24AQI
19AQI
20AQI
21AQI
28AQI
28AQI
31AQI
33AQI
39AQI
43AQI
46AQI
43AQI
38AQI
27AQI
32AQI
36AQI
43AQI
40AQI
25AQI
23AQI
26AQI
37AQI
30AQI
34AQI
31AQI
26AQI
24AQI
25AQI
35AQI
46AQI
48AQI
48AQI
38AQI
53AQI
56AQI
29AQI
61AQI
36AQI
25AQI
26AQI
26AQI
24AQI
22AQI
20AQI
26AQI
25AQI
23AQI
39AQI
32AQI
23AQI
40AQI
55AQI
23AQI
30AQI
31AQI
37AQI
21AQI
20AQI
23AQI
20AQI
26AQI
30AQI
24AQI
22AQI
26AQI
30AQI
29AQI
21AQI
28AQI
17AQI
32AQI
27AQI
20AQI
18AQI
33AQI
17AQI
16AQI
16AQI
15AQI
20AQI
19AQI
28AQI
19AQI
20AQI
18AQI
31AQI
22AQI
26AQI
18AQI
24AQI
27AQI
17AQI
14AQI
20AQI
19AQI
20AQI
17AQI
24AQI
21AQI
28AQI
27AQI
34AQI
27AQI
22AQI
21AQI
19AQI
22AQI
23AQI
25AQI
15AQI
12AQI
16AQI
26AQI
17AQI
22AQI
20AQI
25AQI
21AQI
17AQI
13AQI
21AQI
20AQI
22AQI
28AQI
24AQI
22AQI
17AQI
16AQI
15AQI
17AQI
18AQI
19AQI
24AQI
27AQI
33AQI
26AQI
28AQI
24AQI
22AQI
20AQI
14AQI
12AQI
18AQI
15AQI
23AQI
26AQI
27AQI
27AQI
40AQI
36AQI
23AQI
24AQI
18AQI
16AQI
16AQI
17AQI
18AQI
22AQI
22AQI
19AQI
18AQI
18AQI
29AQI
35AQI
42AQI
43AQI
43AQI
48AQI
50AQI
48AQI
47AQI
44AQI
49AQI
50AQI
28AQI
26AQI
18AQI
18AQI
22AQI
25AQI
37AQI
26AQI
34AQI
31AQI
34AQI
23AQI
21AQI
23AQI
30AQI
26AQI
No. of days
202528AQI
Highest AQI recorded in
January34AQI
Lowest AQI recorded in
May21AQI
202422AQI
Highest AQI recorded in
January35AQI
Lowest AQI recorded in
July15AQI
202322AQI
Highest AQI recorded in
June30AQI
Lowest AQI recorded in
August15AQI
202224AQI
Highest AQI recorded in
March37AQI
Lowest AQI recorded in
September14AQI
202123AQI
Highest AQI recorded in
December33AQI
Lowest AQI recorded in
August16AQI
202020AQI
Highest AQI recorded in
March28AQI
Lowest AQI recorded in
July10AQI
Most & Least Polluted Years Over the Last 6 Years
Radal's annual 2025 AQI (28) shows an average percentage change of 27.5% (worsened AQI) compared to previous years: 2020 (20), 2021 (23), 2022 (24), 2023 (22), 2024 (22).