Constance, Konstanz, Baden Wurttemberg, Germany 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
Constance, Konstanz, Baden Wurttemberg, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (9th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 82 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Mar - 10th Mar 2026
Constance, Konstanz, Baden Wurttemberg, Germany
7 AM9th Mar 2026
6 PM
6 AM10th Mar 2026
88AQI
58AQI
78AQI
58AQI
In the last 24 hours,
Constance's AQI reached its highest point of 88 at 2 PM during the Day, while the lowest point, 58, was recorded at 6 AM during the Day between 9th Mar and 10th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Constance, Konstanz, Baden Wurttemberg, Germany
3°C0/8°C
2°C-1/7°C
6°C2/8°C
5°C2/8°C
5°C3/9°C
3°C0/5°C
1°C-1/3°C
5°C2/6°C
2°C-2/4°C
1°C-3/5°C
2°C-1/6°C
3°C2/4°C
6°C4/8°C
6°C2/10°C
9°C5/11°C
9°C5/11°C
7°C2/14°C
8°C2/17°C
9°C3/17°C
8°C4/12°C
6°C4/8°C
6°C0/13°C
6°C1/14°C
6°C1/13°C
6°C0/14°C
7°C1/16°C
8°C2/15°C
8°C3/16°C
8°C4/15°C
8°C3/16°C
40AQI
36AQI
47AQI
39AQI
2026 Days Vs Air Quality
Constance, Konstanz, Baden Wurttemberg, Germany
53%
36
47%
32
Total number of days with different AQI categories in last 70 days in 2026 (295 days remaining)
Under WHO’s Safe Air Quality Limits: 53%
Health Risk Level:
Considerable
In 2026, 53% of 70 days were within WHO’s safe air quality limits, and 47% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Constance, Konstanz, Baden Wurttemberg, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
95AQI (US)
60AQI (US)
41AQI (US)
44AQI (US)
64AQI (US)
62AQI (US)
68AQI (US)
26AQI (US)
18AQI (US)
10AQI (US)
37AQI (US)
44AQI (US)
54AQI (US)
57AQI (US)
59AQI (US)
57AQI (US)
64AQI (US)
59AQI (US)
57AQI (US)
46AQI (US)
53AQI (US)
68AQI (US)
77AQI (US)
80AQI (US)
84AQI (US)
39AQI (US)
29AQI (US)
53AQI (US)
39AQI (US)
41AQI (US)
61AQI (US)
63AQI (US)
64AQI (US)
54AQI (US)
47AQI (US)
70AQI (US)
72AQI (US)
34AQI (US)
32AQI (US)
56AQI (US)
68AQI (US)
25AQI (US)
9AQI (US)
23AQI (US)
30AQI (US)
24AQI (US)
29AQI (US)
38AQI (US)
36AQI (US)
35AQI (US)
29AQI (US)
20AQI (US)
29AQI (US)
20AQI (US)
15AQI (US)
33AQI (US)
29AQI (US)
38AQI (US)
28AQI (US)
16AQI (US)
38AQI (US)
42AQI (US)
55AQI (US)
73AQI (US)
78AQI (US)
81AQI (US)
93AQI (US)
82AQI (US)
53AQI (US)
38AQI (US)
62AQI (US)
No. of days
202648AQI (US)
Highest AQI (US) recorded in
March62AQI (US)
Lowest AQI (US) recorded in
February38AQI (US)
202539AQI (US)
Highest AQI (US) recorded in
February66AQI (US)
Lowest AQI (US) recorded in
September21AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
January45AQI (US)
Lowest AQI (US) recorded in
October24AQI (US)
202340AQI (US)
Highest AQI (US) recorded in
February57AQI (US)
Lowest AQI (US) recorded in
November24AQI (US)
202243AQI (US)
Highest AQI (US) recorded in
March74AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
February59AQI (US)
Lowest AQI (US) recorded in
May30AQI (US)
202042AQI (US)
Highest AQI (US) recorded in
March62AQI (US)
Lowest AQI (US) recorded in
June31AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Constance's annual 2026 AQI (US) (48) shows an average percentage change of 20.008% (worsened AQI (US)) compared to previous years: 2020 (42), 2021 (42), 2022 (43), 2023 (40), 2024 (35), 2025 (39).