Molndal, Vastra Gotaland, Sweden 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
Molndal, Vastra Gotaland, Sweden
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 21 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Molndal, Vastra Gotaland, Sweden
4 AM5th Aug 2025
9 PM
3 AM6th Aug 2025
49AQI
25AQI
32AQI
28AQI
In the last 24 hours,
Molndal's AQI reached its highest point of 49 at 7 AM during the Day, while the lowest point, 25, was recorded at 5 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Molndal, Vastra Gotaland, Sweden
14°C13/17°C
14°C12/17°C
16°C11/19°C
17°C13/19°C
19°C14/23°C
19°C16/23°C
19°C14/24°C
20°C15/25°C
18°C15/22°C
18°C16/20°C
21°C16/27°C
21°C16/24°C
21°C18/25°C
21°C18/25°C
21°C17/25°C
22°C17/27°C
19°C17/22°C
20°C16/24°C
20°C17/22°C
19°C16/21°C
18°C16/20°C
18°C16/21°C
18°C16/20°C
18°C15/21°C
17°C13/21°C
17°C14/21°C
17°C15/19°C
17°C14/20°C
18°C15/20°C
16°C15/18°C
--°C/°C
29AQI
29AQI
31AQI
28AQI
2025 Days Vs Air Quality
Molndal, Vastra Gotaland, Sweden
88%
190
12%
26
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 218 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
Molndal, Vastra Gotaland, Sweden
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
27AQI
28AQI
27AQI
27AQI
24AQI
35AQI
28AQI
24AQI
20AQI
25AQI
27AQI
32AQI
37AQI
30AQI
36AQI
55AQI
39AQI
40AQI
29AQI
49AQI
51AQI
36AQI
46AQI
52AQI
40AQI
28AQI
31AQI
28AQI
29AQI
25AQI
34AQI
31AQI
43AQI
76AQI
68AQI
34AQI
26AQI
46AQI
57AQI
44AQI
34AQI
46AQI
40AQI
28AQI
28AQI
28AQI
28AQI
28AQI
44AQI
38AQI
81AQI
81AQI
63AQI
56AQI
45AQI
38AQI
43AQI
34AQI
40AQI
41AQI
55AQI
50AQI
65AQI
74AQI
100AQI
70AQI
62AQI
57AQI
39AQI
24AQI
26AQI
23AQI
27AQI
28AQI
23AQI
36AQI
40AQI
54AQI
47AQI
37AQI
40AQI
50AQI
64AQI
37AQI
54AQI
75AQI
53AQI
31AQI
25AQI
23AQI
26AQI
30AQI
25AQI
20AQI
18AQI
24AQI
18AQI
34AQI
28AQI
46AQI
43AQI
53AQI
56AQI
44AQI
54AQI
62AQI
32AQI
38AQI
25AQI
18AQI
49AQI
27AQI
23AQI
17AQI
21AQI
35AQI
36AQI
32AQI
36AQI
43AQI
38AQI
28AQI
16AQI
16AQI
21AQI
18AQI
16AQI
28AQI
35AQI
20AQI
22AQI
27AQI
25AQI
18AQI
18AQI
17AQI
15AQI
16AQI
36AQI
34AQI
15AQI
12AQI
21AQI
25AQI
28AQI
30AQI
24AQI
24AQI
27AQI
23AQI
28AQI
34AQI
28AQI
35AQI
27AQI
21AQI
19AQI
16AQI
30AQI
43AQI
37AQI
30AQI
23AQI
22AQI
26AQI
31AQI
39AQI
35AQI
27AQI
27AQI
31AQI
37AQI
31AQI
25AQI
23AQI
24AQI
21AQI
26AQI
28AQI
25AQI
23AQI
22AQI
30AQI
23AQI
24AQI
22AQI
18AQI
17AQI
17AQI
20AQI
21AQI
24AQI
23AQI
25AQI
31AQI
35AQI
36AQI
34AQI
39AQI
48AQI
47AQI
41AQI
29AQI
30AQI
32AQI
29AQI
28AQI
25AQI
32AQI
27AQI
21AQI
24AQI
26AQI
22AQI
21AQI
33AQI
44AQI
47AQI
33AQI
24AQI
28AQI
28AQI
23AQI
No. of days
202534AQI
Highest AQI recorded in
March47AQI
Lowest AQI recorded in
August23AQI
202436AQI
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
February27AQI
202334AQI
Highest AQI recorded in
September43AQI
Lowest AQI recorded in
November22AQI
202239AQI
Highest AQI recorded in
March54AQI
Lowest AQI recorded in
August23AQI
202139AQI
Highest AQI recorded in
February48AQI
Lowest AQI recorded in
January31AQI
202037AQI
Highest AQI recorded in
December50AQI
Lowest AQI recorded in
July28AQI
Most & Least Polluted Years Over the Last 6 Years
Molndal's annual 2025 AQI (34) shows an average percentage change of -8.8% (improved AQI) compared to previous years: 2020 (37), 2021 (39), 2022 (39), 2023 (34), 2024 (36).