Pforzheim, Baden Wurttemberg, 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
Pforzheim, Baden Wurttemberg, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (28th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Jul - 30th Jul 2025
Pforzheim, Baden Wurttemberg, Germany
5 AM29th Jul 2025
9 PM
4 AM30th Jul 2025
29AQI
25AQI
26AQI
25AQI
In the last 24 hours,
Pforzheim's AQI reached its highest point of 29 at 9 AM during the Day, while the lowest point, 25, was recorded at 4 AM during the Night between 29th Jul and 30th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Pforzheim, Baden Wurttemberg, Germany
25°C18/33°C
23°C18/32°C
26°C19/34°C
20°C16/25°C
20°C13/27°C
21°C14/28°C
18°C13/24°C
15°C12/20°C
13°C10/17°C
15°C10/20°C
18°C10/25°C
18°C13/25°C
18°C13/24°C
21°C14/29°C
21°C16/25°C
19°C15/25°C
16°C13/20°C
18°C12/25°C
20°C13/26°C
21°C15/32°C
21°C15/30°C
18°C14/24°C
17°C14/21°C
18°C12/24°C
17°C13/22°C
17°C13/22°C
18°C13/23°C
17°C14/22°C
15°C13/19°C
16°C11/22°C
--°C/°C
27AQI
27AQI
28AQI
27AQI
2025 Days Vs Air Quality
Pforzheim, Baden Wurttemberg, Germany
73%
152
26%
55
0.9%
2
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 211 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
Pforzheim, Baden Wurttemberg, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
96AQI
39AQI
33AQI
41AQI
49AQI
34AQI
26AQI
21AQI
24AQI
24AQI
40AQI
52AQI
45AQI
57AQI
69AQI
61AQI
60AQI
65AQI
82AQI
83AQI
79AQI
82AQI
68AQI
33AQI
31AQI
30AQI
26AQI
23AQI
26AQI
26AQI
25AQI
44AQI
55AQI
67AQI
65AQI
68AQI
68AQI
54AQI
76AQI
95AQI
115AQI
114AQI
69AQI
49AQI
75AQI
92AQI
74AQI
63AQI
67AQI
79AQI
87AQI
73AQI
56AQI
37AQI
33AQI
36AQI
26AQI
27AQI
26AQI
42AQI
39AQI
48AQI
54AQI
58AQI
63AQI
58AQI
68AQI
79AQI
71AQI
45AQI
66AQI
72AQI
56AQI
61AQI
62AQI
60AQI
40AQI
43AQI
55AQI
51AQI
42AQI
43AQI
30AQI
45AQI
72AQI
50AQI
49AQI
63AQI
48AQI
30AQI
28AQI
34AQI
47AQI
45AQI
41AQI
26AQI
19AQI
25AQI
31AQI
42AQI
56AQI
51AQI
41AQI
34AQI
32AQI
25AQI
23AQI
34AQI
26AQI
26AQI
17AQI
16AQI
21AQI
20AQI
21AQI
40AQI
36AQI
24AQI
30AQI
37AQI
42AQI
43AQI
44AQI
37AQI
24AQI
22AQI
22AQI
29AQI
36AQI
27AQI
28AQI
21AQI
26AQI
36AQI
37AQI
25AQI
25AQI
37AQI
34AQI
28AQI
30AQI
34AQI
31AQI
22AQI
23AQI
21AQI
23AQI
20AQI
18AQI
24AQI
30AQI
29AQI
34AQI
33AQI
30AQI
21AQI
17AQI
16AQI
18AQI
25AQI
51AQI
58AQI
50AQI
56AQI
58AQI
59AQI
37AQI
33AQI
37AQI
51AQI
46AQI
37AQI
39AQI
44AQI
35AQI
30AQI
32AQI
28AQI
24AQI
24AQI
28AQI
34AQI
43AQI
40AQI
43AQI
37AQI
29AQI
21AQI
19AQI
20AQI
24AQI
27AQI
25AQI
29AQI
28AQI
29AQI
31AQI
24AQI
24AQI
28AQI
30AQI
23AQI
17AQI
16AQI
17AQI
21AQI
28AQI
30AQI
24AQI
47AQI
64AQI
54AQI
32AQI
29AQI
36AQI
27AQI
No. of days
202541AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
July27AQI
202435AQI
Highest AQI recorded in
January47AQI
Lowest AQI recorded in
October29AQI
202336AQI
Highest AQI recorded in
February50AQI
Lowest AQI recorded in
November22AQI
202241AQI
Highest AQI recorded in
March70AQI
Lowest AQI recorded in
September27AQI
202139AQI
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
August28AQI
202039AQI
Highest AQI recorded in
March55AQI
Lowest AQI recorded in
September25AQI
Most & Least Polluted Years Over the Last 6 Years
Pforzheim's annual 2025 AQI (41) shows an average percentage change of 8.9% (worsened AQI) compared to previous years: 2020 (39), 2021 (39), 2022 (41), 2023 (36), 2024 (35).