La Massana, La Massana, Andorra 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
La Massana, La Massana, Andorra
AQI Trends: Highest and Lowest
Same Day Analysis (7th March):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 10 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Mar - 7th Mar 2026
La Massana, La Massana, Andorra
7 AM6th Mar 2026
6 PM
6 AM7th Mar 2026
49AQI
10AQI
17AQI
8AQI
In the last 24 hours,
La Massana's AQI reached its highest point of 49 at 7 AM during the Day, while the lowest point, 8, was recorded at 6 AM during the Night between 6th Mar and 7th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
La Massana, La Massana, Andorra
0°C-3/3°C
-2°C-7/3°C
-2°C-6/3°C
-1°C-8/5°C
2°C0/6°C
2°C-5/6°C
-1°C-6/3°C
-1°C-6/1°C
-2°C-6/0°C
-2°C-10/4°C
2°C-2/5°C
-2°C-8/5°C
0°C-6/6°C
-2°C-9/2°C
-3°C-7/4°C
0°C-6/9°C
3°C-2/11°C
2°C-3/10°C
3°C-1/11°C
3°C-1/10°C
3°C-1/11°C
3°C-1/11°C
3°C-1/7°C
2°C-3/6°C
1°C-5/8°C
2°C-3/9°C
3°C-2/10°C
4°C0/10°C
2°C-2/6°C
2°C-2/7°C
31AQI
20AQI
40AQI
24AQI
2026 Days Vs Air Quality
La Massana, La Massana, Andorra
89%
59
11%
7
Total number of days with different AQI categories in last 67 days in 2026 (298 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 67 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
La Massana, La Massana, Andorra
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
57AQI (US)
58AQI (US)
64AQI (US)
59AQI (US)
43AQI (US)
42AQI (US)
47AQI (US)
44AQI (US)
34AQI (US)
26AQI (US)
42AQI (US)
52AQI (US)
25AQI (US)
28AQI (US)
52AQI (US)
49AQI (US)
48AQI (US)
45AQI (US)
41AQI (US)
40AQI (US)
40AQI (US)
20AQI (US)
27AQI (US)
26AQI (US)
35AQI (US)
37AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
12AQI (US)
21AQI (US)
37AQI (US)
31AQI (US)
32AQI (US)
32AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
32AQI (US)
28AQI (US)
27AQI (US)
31AQI (US)
43AQI (US)
19AQI (US)
25AQI (US)
26AQI (US)
29AQI (US)
32AQI (US)
27AQI (US)
28AQI (US)
47AQI (US)
48AQI (US)
24AQI (US)
21AQI (US)
16AQI (US)
24AQI (US)
36AQI (US)
30AQI (US)
33AQI (US)
38AQI (US)
31AQI (US)
39AQI (US)
53AQI (US)
31AQI (US)
10AQI (US)
39AQI (US)
29AQI (US)
34AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
January39AQI (US)
Lowest AQI (US) recorded in
February29AQI (US)
202541AQI (US)
Highest AQI (US) recorded in
December59AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202418AQI (US)
Highest AQI (US) recorded in
December49AQI (US)
Lowest AQI (US) recorded in
April7AQI (US)
202312AQI (US)
Highest AQI (US) recorded in
June19AQI (US)
Lowest AQI (US) recorded in
April7AQI (US)
202215AQI (US)
Highest AQI (US) recorded in
December19AQI (US)
Lowest AQI (US) recorded in
November10AQI (US)
Most & Least Polluted Years Over the Last 5 Years
La Massana's annual 2026 AQI (US) (34) shows an average percentage change of 100.1% (worsened AQI (US)) compared to previous years: 2022 (15), 2023 (12), 2024 (18), 2025 (41).