Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal
AQI Trends: Highest and Lowest
Same Day Analysis (14th March):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 34 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Mar - 14th Mar 2026
Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal
7 AM13th Mar 2026
6 PM
6 AM14th Mar 2026
52AQI
32AQI
62AQI
38AQI
In the last 24 hours,
Rua de Dom Manuel da ConceiCao Santos's AQI reached its highest point of 62 at 1 AM during the Night, while the lowest point, 32, was recorded at 4 PM during the Day between 13th Mar and 14th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal
11°C8/12°C
8°C6/12°C
9°C6/13°C
11°C7/15°C
10°C8/13°C
9°C6/13°C
8°C5/13°C
9°C4/15°C
11°C7/18°C
13°C8/20°C
13°C9/20°C
13°C8/20°C
13°C10/18°C
14°C9/21°C
12°C7/16°C
9°C4/15°C
11°C6/18°C
11°C7/15°C
12°C8/17°C
13°C10/18°C
10°C7/15°C
8°C5/9°C
9°C6/14°C
10°C5/15°C
7°C5/10°C
8°C4/12°C
11°C5/17°C
13°C8/19°C
11°C6/17°C
11°C8/15°C
50AQI
33AQI
62AQI
35AQI
2026 Days Vs Air Quality
Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal
88%
64
12%
9
Total number of days with different AQI categories in last 74 days in 2026 (291 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2026, 88% of 74 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
Rua de Dom Manuel da ConceiCao Santos, Evora, Evora, Portugal
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
13AQI (US)
12AQI (US)
17AQI (US)
25AQI (US)
24AQI (US)
27AQI (US)
58AQI (US)
23AQI (US)
21AQI (US)
44AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
14AQI (US)
12AQI (US)
17AQI (US)
16AQI (US)
16AQI (US)
17AQI (US)
13AQI (US)
46AQI (US)
67AQI (US)
46AQI (US)
52AQI (US)
49AQI (US)
40AQI (US)
44AQI (US)
48AQI (US)
63AQI (US)
48AQI (US)
49AQI (US)
52AQI (US)
50AQI (US)
45AQI (US)
53AQI (US)
46AQI (US)
43AQI (US)
47AQI (US)
50AQI (US)
43AQI (US)
42AQI (US)
40AQI (US)
49AQI (US)
52AQI (US)
42AQI (US)
45AQI (US)
45AQI (US)
44AQI (US)
46AQI (US)
38AQI (US)
38AQI (US)
37AQI (US)
40AQI (US)
51AQI (US)
44AQI (US)
35AQI (US)
37AQI (US)
31AQI (US)
39AQI (US)
55AQI (US)
49AQI (US)
46AQI (US)
42AQI (US)
30AQI (US)
43AQI (US)
40AQI (US)
39AQI (US)
29AQI (US)
43AQI (US)
41AQI (US)
44AQI (US)
34AQI (US)
31AQI (US)
44AQI (US)
41AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
February44AQI (US)
Lowest AQI (US) recorded in
January31AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
August44AQI (US)
Lowest AQI (US) recorded in
May22AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
December48AQI (US)
Lowest AQI (US) recorded in
January14AQI (US)
202311AQI (US)
Highest AQI (US) recorded in
June16AQI (US)
Lowest AQI (US) recorded in
April8AQI (US)
20229AQI (US)
Highest AQI (US) recorded in
December9AQI (US)
Lowest AQI (US) recorded in
November8AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Rua de Dom Manuel da ConceiCao Santos's annual 2026 AQI (US) (38) shows an average percentage change of 155.1% (worsened AQI (US)) compared to previous years: 2022 (9), 2023 (11), 2024 (28), 2025 (33).