Zgierz, Lodz, Lodzkie, Poland 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
Zgierz, Lodz, Lodzkie, Poland
AQI Trends: Highest and Lowest
Same Day Analysis (16th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 111 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Oct - 17th Oct 2025
Zgierz, Lodz, Lodzkie, Poland
6 AM16th Oct 2025
6 PM
5 AM17th Oct 2025
AQI
AQI
87AQI
59AQI
In the last 24 hours,
Zgierz's AQI reached its highest point of 87 at 9 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 16th Oct and 17th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Zgierz, Lodz, Lodzkie, Poland
13°C11/17°C
15°C10/19°C
18°C15/22°C
21°C15/29°C
23°C19/29°C
17°C12/21°C
12°C10/16°C
12°C8/16°C
11°C6/16°C
11°C6/17°C
11°C6/18°C
11°C6/15°C
9°C7/13°C
9°C7/11°C
10°C6/14°C
7°C4/12°C
7°C3/12°C
9°C4/14°C
10°C8/13°C
9°C6/10°C
10°C8/13°C
11°C7/15°C
12°C10/15°C
12°C10/14°C
12°C12/13°C
11°C8/11°C
8°C5/12°C
7°C6/8°C
8°C5/11°C
--°C/°C
--°C/°C
51AQI
46AQI
56AQI
47AQI
2025 Days Vs Air Quality
Zgierz, Lodz, Lodzkie, Poland
61%
175
37%
108
2%
6
Total number of days with different AQI categories in last 289 days in 2025 (76 days remaining)
Under WHO’s Safe Air Quality Limits: 61%
Health Risk Level:
Moderate
In 2025, 61% of 289 days were within WHO’s safe air quality limits, and 39% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Zgierz, Lodz, Lodzkie, Poland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
75AQI
64AQI
67AQI
74AQI
91AQI
76AQI
71AQI
76AQI
72AQI
61AQI
59AQI
55AQI
65AQI
71AQI
82AQI
79AQI
77AQI
69AQI
76AQI
100AQI
120AQI
137AQI
107AQI
79AQI
72AQI
79AQI
72AQI
80AQI
59AQI
61AQI
68AQI
71AQI
77AQI
89AQI
107AQI
119AQI
99AQI
99AQI
76AQI
79AQI
83AQI
85AQI
84AQI
86AQI
86AQI
82AQI
77AQI
88AQI
97AQI
92AQI
98AQI
91AQI
88AQI
91AQI
91AQI
85AQI
89AQI
90AQI
83AQI
75AQI
67AQI
63AQI
62AQI
61AQI
68AQI
74AQI
81AQI
86AQI
88AQI
84AQI
85AQI
75AQI
68AQI
62AQI
61AQI
55AQI
55AQI
61AQI
63AQI
69AQI
71AQI
68AQI
67AQI
70AQI
73AQI
67AQI
66AQI
67AQI
66AQI
61AQI
58AQI
58AQI
54AQI
55AQI
59AQI
45AQI
42AQI
39AQI
40AQI
37AQI
41AQI
45AQI
47AQI
47AQI
50AQI
48AQI
50AQI
50AQI
42AQI
40AQI
40AQI
43AQI
44AQI
46AQI
44AQI
39AQI
37AQI
39AQI
43AQI
41AQI
38AQI
41AQI
42AQI
36AQI
31AQI
31AQI
32AQI
29AQI
32AQI
33AQI
33AQI
33AQI
36AQI
35AQI
32AQI
28AQI
27AQI
25AQI
25AQI
27AQI
30AQI
33AQI
31AQI
32AQI
35AQI
33AQI
31AQI
32AQI
29AQI
27AQI
29AQI
32AQI
31AQI
33AQI
34AQI
34AQI
32AQI
31AQI
31AQI
27AQI
29AQI
33AQI
33AQI
30AQI
30AQI
36AQI
39AQI
37AQI
37AQI
34AQI
28AQI
28AQI
29AQI
27AQI
27AQI
26AQI
25AQI
27AQI
27AQI
27AQI
25AQI
25AQI
27AQI
29AQI
28AQI
26AQI
29AQI
32AQI
34AQI
30AQI
28AQI
25AQI
24AQI
25AQI
28AQI
36AQI
33AQI
34AQI
32AQI
34AQI
39AQI
42AQI
38AQI
32AQI
31AQI
32AQI
36AQI
39AQI
40AQI
36AQI
34AQI
31AQI
30AQI
33AQI
36AQI
33AQI
34AQI
29AQI
30AQI
32AQI
38AQI
43AQI
38AQI
42AQI
45AQI
51AQI
53AQI
55AQI
49AQI
32AQI
29AQI
34AQI
32AQI
32AQI
26AQI
18AQI
19AQI
24AQI
35AQI
42AQI
42AQI
41AQI
41AQI
41AQI
49AQI
49AQI
41AQI
50AQI
43AQI
34AQI
39AQI
47AQI
49AQI
46AQI
43AQI
46AQI
45AQI
36AQI
31AQI
26AQI
25AQI
25AQI
29AQI
29AQI
28AQI
27AQI
25AQI
28AQI
35AQI
36AQI
46AQI
46AQI
48AQI
63AQI
69AQI
87AQI
82AQI
59AQI
57AQI
65AQI
78AQI
70AQI
59AQI
59AQI
57AQI
57AQI
70AQI
97AQI
111AQI
77AQI
89AQI
69AQI
45AQI
32AQI
31AQI
32AQI
36AQI
38AQI
71AQI
No. of days
202551AQI
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
June31AQI
202460AQI
Highest AQI recorded in
March85AQI
Lowest AQI recorded in
June40AQI
202344AQI
Highest AQI recorded in
March67AQI
Lowest AQI recorded in
November15AQI
202250AQI
Highest AQI recorded in
March82AQI
Lowest AQI recorded in
November20AQI
202167AQI
Highest AQI recorded in
January107AQI
Lowest AQI recorded in
May43AQI
202064AQI
Highest AQI recorded in
December95AQI
Lowest AQI recorded in
July46AQI
Most & Least Polluted Years Over the Last 6 Years
Zgierz's annual 2025 AQI (51) shows an average percentage change of -9.04% (improved AQI) compared to previous years: 2020 (64), 2021 (67), 2022 (50), 2023 (44), 2024 (60).