Rahu, Tallinn, Harjumaa, Estonia 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
Rahu, Tallinn, Harjumaa, Estonia
AQI Trends: Highest and Lowest
Same Day Analysis (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
Rahu, Tallinn, Harjumaa, Estonia
4 AM7th Aug 2026
10 PM
3 AM8th Aug 2026
52AQI
8AQI
34AQI
8AQI
In the last 24 hours,
Rahu's AQI reached its highest point of 52 at 8 PM during the Day, while the lowest point, 8, was recorded at 10 PM during the Night between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Rahu, Tallinn, Harjumaa, Estonia
16°C12/19°C
18°C16/21°C
20°C16/23°C
19°C17/22°C
18°C16/20°C
19°C16/22°C
19°C17/21°C
19°C13/24°C
21°C18/25°C
18°C16/19°C
16°C14/17°C
13°C12/15°C
14°C12/17°C
15°C13/18°C
16°C13/18°C
16°C12/20°C
18°C15/21°C
17°C16/19°C
16°C13/20°C
17°C14/21°C
18°C13/21°C
20°C17/25°C
18°C15/21°C
17°C14/20°C
17°C13/20°C
17°C13/20°C
18°C13/23°C
20°C17/22°C
17°C15/19°C
16°C12/20°C
55AQI
45AQI
53AQI
50AQI
2026 Days Vs Air Quality
Rahu, Tallinn, Harjumaa, Estonia
70%
152
30%
64
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2026, 70% of 220 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
Rahu, Tallinn, Harjumaa, Estonia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
12AQI (US)
21AQI (US)
26AQI (US)
22AQI (US)
31AQI (US)
43AQI (US)
38AQI (US)
10AQI (US)
10AQI (US)
13AQI (US)
25AQI (US)
34AQI (US)
41AQI (US)
45AQI (US)
64AQI (US)
54AQI (US)
58AQI (US)
66AQI (US)
59AQI (US)
41AQI (US)
20AQI (US)
47AQI (US)
46AQI (US)
50AQI (US)
41AQI (US)
10AQI (US)
13AQI (US)
33AQI (US)
42AQI (US)
36AQI (US)
25AQI (US)
30AQI (US)
36AQI (US)
33AQI (US)
43AQI (US)
44AQI (US)
40AQI (US)
14AQI (US)
41AQI (US)
36AQI (US)
45AQI (US)
43AQI (US)
53AQI (US)
31AQI (US)
28AQI (US)
15AQI (US)
30AQI (US)
13AQI (US)
50AQI (US)
25AQI (US)
27AQI (US)
27AQI (US)
20AQI (US)
28AQI (US)
25AQI (US)
19AQI (US)
50AQI (US)
28AQI (US)
30AQI (US)
38AQI (US)
38AQI (US)
33AQI (US)
34AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
42AQI (US)
51AQI (US)
62AQI (US)
62AQI (US)
15AQI (US)
40AQI (US)
41AQI (US)
20AQI (US)
26AQI (US)
12AQI (US)
29AQI (US)
14AQI (US)
18AQI (US)
14AQI (US)
42AQI (US)
31AQI (US)
55AQI (US)
20AQI (US)
23AQI (US)
14AQI (US)
19AQI (US)
30AQI (US)
35AQI (US)
34AQI (US)
14AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
32AQI (US)
36AQI (US)
21AQI (US)
36AQI (US)
19AQI (US)
21AQI (US)
15AQI (US)
17AQI (US)
22AQI (US)
13AQI (US)
17AQI (US)
18AQI (US)
11AQI (US)
17AQI (US)
22AQI (US)
16AQI (US)
15AQI (US)
20AQI (US)
23AQI (US)
19AQI (US)
20AQI (US)
12AQI (US)
16AQI (US)
19AQI (US)
17AQI (US)
12AQI (US)
17AQI (US)
16AQI (US)
54AQI (US)
55AQI (US)
73AQI (US)
39AQI (US)
47AQI (US)
35AQI (US)
35AQI (US)
38AQI (US)
51AQI (US)
50AQI (US)
36AQI (US)
50AQI (US)
45AQI (US)
42AQI (US)
32AQI (US)
56AQI (US)
32AQI (US)
58AQI (US)
83AQI (US)
81AQI (US)
89AQI (US)
71AQI (US)
54AQI (US)
51AQI (US)
86AQI (US)
76AQI (US)
71AQI (US)
28AQI (US)
43AQI (US)
56AQI (US)
26AQI (US)
60AQI (US)
81AQI (US)
75AQI (US)
70AQI (US)
92AQI (US)
73AQI (US)
65AQI (US)
63AQI (US)
32AQI (US)
41AQI (US)
83AQI (US)
64AQI (US)
59AQI (US)
59AQI (US)
64AQI (US)
57AQI (US)
51AQI (US)
59AQI (US)
74AQI (US)
71AQI (US)
73AQI (US)
52AQI (US)
42AQI (US)
13AQI (US)
7AQI (US)
12AQI (US)
12AQI (US)
15AQI (US)
12AQI (US)
20AQI (US)
20AQI (US)
17AQI (US)
39AQI (US)
68AQI (US)
51AQI (US)
75AQI (US)
64AQI (US)
55AQI (US)
54AQI (US)
71AQI (US)
58AQI (US)
50AQI (US)
47AQI (US)
51AQI (US)
44AQI (US)
58AQI (US)
47AQI (US)
61AQI (US)
77AQI (US)
96AQI (US)
91AQI (US)
65AQI (US)
57AQI (US)
79AQI (US)
79AQI (US)
25AQI (US)
35AQI (US)
32AQI (US)
31AQI (US)
23AQI (US)
37AQI (US)
63AQI (US)
45AQI (US)
70AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
August70AQI (US)
Lowest AQI (US) recorded in
April23AQI (US)
202526AQI (US)
Highest AQI (US) recorded in
February49AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202429AQI (US)
Highest AQI (US) recorded in
May35AQI (US)
Lowest AQI (US) recorded in
November21AQI (US)
202329AQI (US)
Highest AQI (US) recorded in
April35AQI (US)
Lowest AQI (US) recorded in
October22AQI (US)
202228AQI (US)
Highest AQI (US) recorded in
March38AQI (US)
Lowest AQI (US) recorded in
September19AQI (US)
202130AQI (US)
Highest AQI (US) recorded in
June35AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202021AQI (US)
Highest AQI (US) recorded in
March31AQI (US)
Lowest AQI (US) recorded in
November17AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Rahu's annual 2026 AQI (US) (39) shows an average percentage change of 45.6% (worsened AQI (US)) compared to previous years: 2020 (21), 2021 (30), 2022 (28), 2023 (29), 2024 (29), 2025 (26).