Heppenheim, Hesse, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Heppenheim, Hesse, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (31st October):
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.
Day & Night AQI Trend: 30th Sep - 1st Oct 2026
Heppenheim, Hesse, Germany
7 AM30th Sep 2026
7 PM
6 AM1st Oct 2026
57AQI
49AQI
54AQI
46AQI
In the last 24 hours,
Heppenheim's AQI reached its highest point of 57 at 12 PM during the Day, while the lowest point, 46, was recorded at 3 AM during the Night between 30th Sep and 1st Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Heppenheim, Hesse, Germany
20°C15/25°C
20°C16/25°C
24°C18/31°C
20°C17/25°C
19°C13/26°C
23°C18/31°C
24°C19/31°C
19°C15/22°C
17°C11/22°C
18°C13/24°C
19°C14/25°C
18°C16/20°C
19°C15/25°C
22°C17/28°C
19°C16/23°C
17°C13/23°C
17°C13/22°C
18°C13/24°C
18°C14/23°C
15°C11/21°C
15°C11/20°C
16°C10/22°C
16°C13/19°C
15°C10/21°C
17°C12/24°C
20°C14/28°C
22°C17/27°C
22°C17/28°C
22°C17/28°C
19°C16/21°C
33AQI
28AQI
31AQI
29AQI
2026 Days Vs Air Quality
Heppenheim, Hesse, Germany
85%
230
14%
37
1%
3
Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 274 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
Heppenheim, Hesse, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
52AQI (US)
17AQI (US)
26AQI (US)
35AQI (US)
58AQI (US)
77AQI (US)
62AQI (US)
29AQI (US)
11AQI (US)
27AQI (US)
38AQI (US)
32AQI (US)
20AQI (US)
22AQI (US)
26AQI (US)
24AQI (US)
47AQI (US)
56AQI (US)
72AQI (US)
84AQI (US)
81AQI (US)
96AQI (US)
116AQI (US)
107AQI (US)
123AQI (US)
75AQI (US)
30AQI (US)
42AQI (US)
75AQI (US)
65AQI (US)
49AQI (US)
68AQI (US)
43AQI (US)
73AQI (US)
52AQI (US)
54AQI (US)
83AQI (US)
45AQI (US)
32AQI (US)
40AQI (US)
53AQI (US)
11AQI (US)
15AQI (US)
37AQI (US)
36AQI (US)
32AQI (US)
23AQI (US)
18AQI (US)
41AQI (US)
39AQI (US)
67AQI (US)
19AQI (US)
8AQI (US)
26AQI (US)
30AQI (US)
33AQI (US)
48AQI (US)
41AQI (US)
32AQI (US)
21AQI (US)
40AQI (US)
54AQI (US)
63AQI (US)
55AQI (US)
67AQI (US)
69AQI (US)
66AQI (US)
85AQI (US)
64AQI (US)
18AQI (US)
24AQI (US)
23AQI (US)
31AQI (US)
50AQI (US)
34AQI (US)
16AQI (US)
38AQI (US)
77AQI (US)
76AQI (US)
90AQI (US)
51AQI (US)
47AQI (US)
68AQI (US)
48AQI (US)
13AQI (US)
18AQI (US)
31AQI (US)
36AQI (US)
15AQI (US)
22AQI (US)
31AQI (US)
27AQI (US)
27AQI (US)
15AQI (US)
17AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
20AQI (US)
24AQI (US)
33AQI (US)
17AQI (US)
28AQI (US)
44AQI (US)
51AQI (US)
32AQI (US)
26AQI (US)
25AQI (US)
15AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
24AQI (US)
13AQI (US)
23AQI (US)
21AQI (US)
19AQI (US)
19AQI (US)
23AQI (US)
23AQI (US)
21AQI (US)
25AQI (US)
29AQI (US)
23AQI (US)
31AQI (US)
22AQI (US)
26AQI (US)
23AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
28AQI (US)
35AQI (US)
38AQI (US)
33AQI (US)
32AQI (US)
31AQI (US)
32AQI (US)
34AQI (US)
36AQI (US)
51AQI (US)
43AQI (US)
32AQI (US)
26AQI (US)
20AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
17AQI (US)
16AQI (US)
16AQI (US)
20AQI (US)
20AQI (US)
21AQI (US)
17AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
32AQI (US)
56AQI (US)
49AQI (US)
33AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
24AQI (US)
26AQI (US)
19AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
15AQI (US)
13AQI (US)
23AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
22AQI (US)
25AQI (US)
36AQI (US)
39AQI (US)
26AQI (US)
29AQI (US)
37AQI (US)
36AQI (US)
23AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
30AQI (US)
33AQI (US)
26AQI (US)
27AQI (US)
32AQI (US)
48AQI (US)
61AQI (US)
46AQI (US)
19AQI (US)
37AQI (US)
40AQI (US)
36AQI (US)
27AQI (US)
26AQI (US)
29AQI (US)
29AQI (US)
30AQI (US)
33AQI (US)
25AQI (US)
28AQI (US)
30AQI (US)
25AQI (US)
48AQI (US)
32AQI (US)
33AQI (US)
19AQI (US)
18AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
32AQI (US)
28AQI (US)
41AQI (US)
32AQI (US)
32AQI (US)
25AQI (US)
21AQI (US)
24AQI (US)
31AQI (US)
28AQI (US)
26AQI (US)
31AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
34AQI (US)
26AQI (US)
26AQI (US)
32AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
33AQI (US)
27AQI (US)
28AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
34AQI (US)
37AQI (US)
41AQI (US)
52AQI (US)
54AQI (US)
39AQI (US)
45AQI (US)
24AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
January54AQI (US)
Lowest AQI (US) recorded in
April24AQI (US)
202539AQI (US)
Highest AQI (US) recorded in
February67AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
January55AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
February55AQI (US)
Lowest AQI (US) recorded in
November29AQI (US)
202245AQI (US)
Highest AQI (US) recorded in
March69AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202140AQI (US)
Highest AQI (US) recorded in
February60AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202040AQI (US)
Highest AQI (US) recorded in
November54AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Heppenheim's annual 2026 AQI (US) (34) shows an average percentage change of -15.1% (improved AQI (US)) compared to previous years: 2020 (40), 2021 (40), 2022 (45), 2023 (39), 2024 (38), 2025 (39).