Drammen, Buskerud, Norway Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Drammen, Buskerud, Norway
AQI Trends: Highest and Lowest
Same Day Analysis (29th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 23 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Jul - 30th Jul 2025
Drammen, Buskerud, Norway
4 AM29th Jul 2025
10 PM
3 AM30th Jul 2025
22AQI
17AQI
24AQI
12AQI
In the last 24 hours,
Drammen's AQI reached its highest point of 24 at 1 AM during the Night, while the lowest point, 12, was recorded at 3 AM during the Night between 29th Jul and 30th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Drammen, Buskerud, Norway
16°C7/25°C
18°C8/28°C
17°C13/22°C
15°C10/21°C
15°C6/21°C
12°C8/14°C
16°C11/20°C
12°C10/14°C
16°C9/23°C
17°C9/24°C
18°C9/25°C
21°C11/29°C
22°C13/29°C
17°C12/23°C
17°C14/21°C
19°C13/26°C
20°C13/28°C
23°C13/30°C
23°C16/30°C
23°C14/30°C
23°C14/31°C
21°C14/27°C
20°C15/26°C
20°C14/27°C
22°C13/31°C
21°C14/29°C
20°C13/27°C
18°C12/24°C
18°C10/25°C
15°C11/20°C
--°C/°C
37AQI
37AQI
37AQI
37AQI
2025 Days Vs Air Quality
Drammen, Buskerud, Norway
77%
162
22%
46
0.9%
2
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 211 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
Drammen, Buskerud, Norway
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
38AQI
49AQI
85AQI
64AQI
29AQI
20AQI
29AQI
34AQI
42AQI
35AQI
50AQI
104AQI
78AQI
85AQI
112AQI
86AQI
67AQI
37AQI
40AQI
36AQI
55AQI
34AQI
44AQI
34AQI
40AQI
32AQI
36AQI
28AQI
31AQI
34AQI
53AQI
53AQI
66AQI
47AQI
24AQI
44AQI
58AQI
64AQI
53AQI
44AQI
46AQI
56AQI
37AQI
52AQI
83AQI
70AQI
85AQI
66AQI
74AQI
80AQI
62AQI
69AQI
49AQI
25AQI
32AQI
34AQI
31AQI
32AQI
43AQI
43AQI
33AQI
31AQI
26AQI
36AQI
75AQI
60AQI
38AQI
29AQI
23AQI
22AQI
38AQI
67AQI
59AQI
30AQI
63AQI
53AQI
48AQI
65AQI
63AQI
56AQI
56AQI
65AQI
56AQI
53AQI
58AQI
37AQI
29AQI
22AQI
32AQI
49AQI
44AQI
47AQI
28AQI
20AQI
25AQI
33AQI
36AQI
35AQI
41AQI
28AQI
22AQI
34AQI
22AQI
33AQI
35AQI
49AQI
18AQI
19AQI
14AQI
14AQI
15AQI
21AQI
25AQI
22AQI
18AQI
22AQI
29AQI
16AQI
14AQI
27AQI
23AQI
13AQI
15AQI
17AQI
16AQI
18AQI
20AQI
19AQI
29AQI
28AQI
38AQI
23AQI
19AQI
16AQI
16AQI
17AQI
16AQI
19AQI
21AQI
13AQI
15AQI
16AQI
20AQI
20AQI
19AQI
18AQI
16AQI
15AQI
13AQI
13AQI
18AQI
16AQI
19AQI
24AQI
22AQI
18AQI
16AQI
18AQI
16AQI
23AQI
27AQI
21AQI
24AQI
24AQI
31AQI
33AQI
33AQI
22AQI
17AQI
17AQI
16AQI
12AQI
30AQI
19AQI
19AQI
23AQI
18AQI
18AQI
18AQI
16AQI
40AQI
35AQI
22AQI
18AQI
17AQI
18AQI
20AQI
19AQI
24AQI
30AQI
29AQI
35AQI
35AQI
48AQI
51AQI
49AQI
48AQI
52AQI
56AQI
57AQI
53AQI
54AQI
52AQI
52AQI
54AQI
46AQI
39AQI
27AQI
23AQI
49AQI
53AQI
45AQI
28AQI
19AQI
21AQI
38AQI
No. of days
202536AQI
Highest AQI recorded in
February53AQI
Lowest AQI recorded in
May19AQI
202432AQI
Highest AQI recorded in
January58AQI
Lowest AQI recorded in
July14AQI
202333AQI
Highest AQI recorded in
December56AQI
Lowest AQI recorded in
July15AQI
202230AQI
Highest AQI recorded in
March57AQI
Lowest AQI recorded in
August11AQI
202125AQI
Highest AQI recorded in
December46AQI
Lowest AQI recorded in
January13AQI
202019AQI
Highest AQI recorded in
March36AQI
Lowest AQI recorded in
July9AQI
Most & Least Polluted Years Over the Last 6 Years
Drammen's annual 2025 AQI (36) shows an average percentage change of 36.2% (worsened AQI) compared to previous years: 2020 (19), 2021 (25), 2022 (30), 2023 (33), 2024 (32).