Holzminden, Lower Saxony, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Holzminden, Lower Saxony, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (31st July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 23 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
2025 Days Vs Air Quality
Holzminden, Lower Saxony, Germany
81%
171
18%
38
1%
3
Total number of days with different AQI categories in last 213 days in 2025 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2025, 81% of 213 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
Holzminden, Lower Saxony, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
28AQI
30AQI
38AQI
33AQI
26AQI
28AQI
24AQI
22AQI
29AQI
26AQI
27AQI
42AQI
46AQI
53AQI
32AQI
33AQI
40AQI
60AQI
62AQI
71AQI
63AQI
39AQI
25AQI
25AQI
27AQI
29AQI
27AQI
25AQI
23AQI
31AQI
54AQI
52AQI
59AQI
70AQI
64AQI
52AQI
42AQI
78AQI
95AQI
115AQI
98AQI
102AQI
131AQI
57AQI
45AQI
53AQI
49AQI
54AQI
50AQI
60AQI
72AQI
54AQI
42AQI
27AQI
37AQI
41AQI
31AQI
42AQI
48AQI
40AQI
43AQI
57AQI
54AQI
56AQI
57AQI
67AQI
91AQI
100AQI
97AQI
42AQI
44AQI
28AQI
47AQI
45AQI
23AQI
27AQI
40AQI
52AQI
55AQI
66AQI
67AQI
66AQI
86AQI
44AQI
41AQI
54AQI
45AQI
32AQI
24AQI
25AQI
31AQI
36AQI
38AQI
31AQI
16AQI
19AQI
22AQI
40AQI
36AQI
52AQI
49AQI
32AQI
47AQI
45AQI
31AQI
29AQI
18AQI
26AQI
52AQI
29AQI
39AQI
41AQI
37AQI
42AQI
32AQI
22AQI
30AQI
32AQI
26AQI
28AQI
39AQI
38AQI
24AQI
23AQI
20AQI
29AQI
18AQI
19AQI
19AQI
21AQI
19AQI
25AQI
28AQI
30AQI
25AQI
33AQI
32AQI
24AQI
25AQI
27AQI
30AQI
19AQI
23AQI
18AQI
26AQI
25AQI
16AQI
17AQI
27AQI
31AQI
27AQI
38AQI
28AQI
38AQI
21AQI
17AQI
17AQI
17AQI
30AQI
51AQI
39AQI
42AQI
46AQI
42AQI
40AQI
29AQI
32AQI
37AQI
33AQI
24AQI
25AQI
23AQI
33AQI
26AQI
24AQI
27AQI
26AQI
30AQI
28AQI
25AQI
23AQI
32AQI
31AQI
22AQI
21AQI
20AQI
20AQI
20AQI
20AQI
23AQI
21AQI
21AQI
28AQI
29AQI
36AQI
24AQI
27AQI
31AQI
32AQI
33AQI
24AQI
21AQI
26AQI
23AQI
26AQI
26AQI
37AQI
25AQI
21AQI
20AQI
23AQI
35AQI
62AQI
53AQI
34AQI
25AQI
31AQI
25AQI
No. of days
202537AQI
Highest AQI recorded in
February62AQI
Lowest AQI recorded in
May25AQI
202427AQI
Highest AQI recorded in
November33AQI
Lowest AQI recorded in
February22AQI
202323AQI
Highest AQI recorded in
June28AQI
Lowest AQI recorded in
October18AQI
202223AQI
Highest AQI recorded in
August28AQI
Lowest AQI recorded in
November16AQI
202121AQI
Highest AQI recorded in
April26AQI
Lowest AQI recorded in
January15AQI
202012AQI
Highest AQI recorded in
September18AQI
Lowest AQI recorded in
June6AQI
Most & Least Polluted Years Over the Last 6 Years
Holzminden's annual 2025 AQI (37) shows an average percentage change of 91.3% (worsened AQI) compared to previous years: 2020 (12), 2021 (21), 2022 (23), 2023 (23), 2024 (27).
