Redondo, Evora, Portugal Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Redondo, Evora, Portugal
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 83 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Redondo, Evora, Portugal
6 AM2nd Jun 2026
8 PM
5 AM3rd Jun 2026
61AQI
17AQI
110AQI
16AQI
In the last 24 hours,
Redondo's AQI reached its highest point of 110 at 11 PM during the Night, while the lowest point, 16, was recorded at 5 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Redondo, Evora, Portugal
13°C7/21°C
14°C7/21°C
14°C8/21°C
15°C10/20°C
14°C11/21°C
14°C10/20°C
14°C10/18°C
14°C10/20°C
14°C10/21°C
15°C9/22°C
14°C8/21°C
15°C8/23°C
15°C9/22°C
14°C8/22°C
18°C10/27°C
23°C15/33°C
25°C16/34°C
27°C19/36°C
25°C17/34°C
24°C17/33°C
24°C16/34°C
27°C18/36°C
28°C19/38°C
25°C16/35°C
24°C15/35°C
23°C14/34°C
23°C13/35°C
22°C13/33°C
20°C14/28°C
21°C12/32°C
41AQI
30AQI
41AQI
31AQI
2026 Days Vs Air Quality
Redondo, Evora, Portugal
95%
143
5%
8
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 154 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
Redondo, Evora, Portugal
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
19AQI (US)
20AQI (US)
13AQI (US)
15AQI (US)
27AQI (US)
23AQI (US)
23AQI (US)
35AQI (US)
24AQI (US)
21AQI (US)
30AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
12AQI (US)
10AQI (US)
18AQI (US)
17AQI (US)
17AQI (US)
15AQI (US)
12AQI (US)
46AQI (US)
67AQI (US)
46AQI (US)
54AQI (US)
50AQI (US)
40AQI (US)
43AQI (US)
47AQI (US)
63AQI (US)
48AQI (US)
48AQI (US)
52AQI (US)
50AQI (US)
46AQI (US)
53AQI (US)
46AQI (US)
44AQI (US)
47AQI (US)
51AQI (US)
45AQI (US)
42AQI (US)
39AQI (US)
50AQI (US)
53AQI (US)
43AQI (US)
46AQI (US)
45AQI (US)
44AQI (US)
46AQI (US)
36AQI (US)
34AQI (US)
37AQI (US)
40AQI (US)
46AQI (US)
31AQI (US)
34AQI (US)
38AQI (US)
30AQI (US)
39AQI (US)
50AQI (US)
47AQI (US)
46AQI (US)
42AQI (US)
31AQI (US)
43AQI (US)
40AQI (US)
39AQI (US)
30AQI (US)
43AQI (US)
38AQI (US)
38AQI (US)
35AQI (US)
28AQI (US)
38AQI (US)
37AQI (US)
32AQI (US)
32AQI (US)
38AQI (US)
38AQI (US)
35AQI (US)
36AQI (US)
36AQI (US)
39AQI (US)
27AQI (US)
29AQI (US)
32AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
31AQI (US)
29AQI (US)
31AQI (US)
29AQI (US)
33AQI (US)
31AQI (US)
33AQI (US)
39AQI (US)
29AQI (US)
32AQI (US)
35AQI (US)
31AQI (US)
29AQI (US)
27AQI (US)
34AQI (US)
33AQI (US)
34AQI (US)
30AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
25AQI (US)
26AQI (US)
29AQI (US)
31AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
30AQI (US)
25AQI (US)
21AQI (US)
32AQI (US)
36AQI (US)
34AQI (US)
22AQI (US)
31AQI (US)
33AQI (US)
29AQI (US)
31AQI (US)
29AQI (US)
27AQI (US)
34AQI (US)
35AQI (US)
36AQI (US)
36AQI (US)
38AQI (US)
36AQI (US)
39AQI (US)
45AQI (US)
42AQI (US)
46AQI (US)
38AQI (US)
28AQI (US)
34AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
37AQI (US)
83AQI (US)
30AQI (US)
43AQI (US)
36AQI (US)
30AQI (US)
32AQI (US)
48AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
April30AQI (US)
202531AQI (US)
Highest AQI (US) recorded in
August43AQI (US)
Lowest AQI (US) recorded in
November22AQI (US)
202429AQI (US)
Highest AQI (US) recorded in
November37AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202327AQI (US)
Highest AQI (US) recorded in
August37AQI (US)
Lowest AQI (US) recorded in
November18AQI (US)
202229AQI (US)
Highest AQI (US) recorded in
August61AQI (US)
Lowest AQI (US) recorded in
November17AQI (US)
202124AQI (US)
Highest AQI (US) recorded in
August32AQI (US)
Lowest AQI (US) recorded in
October14AQI (US)
202019AQI (US)
Highest AQI (US) recorded in
July23AQI (US)
Lowest AQI (US) recorded in
April12AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Redondo's annual 2026 AQI (US) (35) shows an average percentage change of 35.6% (worsened AQI (US)) compared to previous years: 2020 (19), 2021 (24), 2022 (29), 2023 (27), 2024 (29), 2025 (31).