Piastow, Mazowieckie, Poland 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
Piastow, Mazowieckie, Poland
AQI Trends: Highest and Lowest
Same Day Analysis (29th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 38 of Good air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Jul - 30th Jul 2025
Piastow, Mazowieckie, Poland
4 AM29th Jul 2025
8 PM
3 AM30th Jul 2025
45AQI
30AQI
38AQI
29AQI
In the last 24 hours,
Piastow's AQI reached its highest point of 45 at 1 PM during the Day, while the lowest point, 29, was recorded at 3 AM during the Night between 29th Jul and 30th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Piastow, Mazowieckie, Poland
17°C12/24°C
19°C10/25°C
23°C15/30°C
25°C16/34°C
18°C12/24°C
20°C12/26°C
23°C17/30°C
20°C14/24°C
19°C14/26°C
14°C13/15°C
16°C12/21°C
13°C12/13°C
15°C13/19°C
19°C14/25°C
20°C15/27°C
21°C16/27°C
18°C16/22°C
18°C13/24°C
19°C14/25°C
19°C15/23°C
21°C16/26°C
23°C17/29°C
21°C18/26°C
19°C15/24°C
21°C16/26°C
21°C16/26°C
23°C16/28°C
21°C19/24°C
20°C15/24°C
18°C15/23°C
--°C/°C
44AQI
35AQI
38AQI
35AQI
2025 Days Vs Air Quality
Piastow, Mazowieckie, Poland
59%
124
30%
63
10%
22
0.4%
1
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 59%
Health Risk Level:
Considerable
In 2025, 59% of 211 days were within WHO’s safe air quality limits, and 41% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Piastow, Mazowieckie, Poland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
63AQI
36AQI
50AQI
42AQI
85AQI
66AQI
64AQI
49AQI
69AQI
41AQI
40AQI
39AQI
47AQI
60AQI
61AQI
56AQI
77AQI
72AQI
59AQI
103AQI
129AQI
145AQI
92AQI
72AQI
66AQI
66AQI
71AQI
67AQI
47AQI
47AQI
56AQI
46AQI
66AQI
68AQI
86AQI
106AQI
105AQI
79AQI
67AQI
83AQI
83AQI
91AQI
92AQI
110AQI
101AQI
71AQI
86AQI
118AQI
114AQI
89AQI
112AQI
89AQI
85AQI
116AQI
151AQI
111AQI
136AQI
130AQI
108AQI
65AQI
57AQI
57AQI
59AQI
58AQI
77AQI
118AQI
117AQI
107AQI
107AQI
119AQI
114AQI
60AQI
46AQI
46AQI
73AQI
36AQI
50AQI
63AQI
88AQI
100AQI
68AQI
65AQI
63AQI
104AQI
94AQI
56AQI
74AQI
64AQI
82AQI
55AQI
50AQI
48AQI
42AQI
50AQI
30AQI
26AQI
32AQI
31AQI
43AQI
33AQI
52AQI
51AQI
52AQI
48AQI
49AQI
53AQI
53AQI
48AQI
36AQI
37AQI
34AQI
42AQI
31AQI
32AQI
28AQI
22AQI
24AQI
43AQI
48AQI
40AQI
29AQI
42AQI
55AQI
37AQI
28AQI
49AQI
37AQI
30AQI
34AQI
30AQI
33AQI
30AQI
34AQI
40AQI
24AQI
32AQI
34AQI
37AQI
43AQI
40AQI
41AQI
38AQI
29AQI
32AQI
36AQI
36AQI
28AQI
38AQI
27AQI
29AQI
44AQI
38AQI
42AQI
53AQI
48AQI
39AQI
29AQI
25AQI
28AQI
26AQI
35AQI
41AQI
41AQI
32AQI
32AQI
37AQI
44AQI
36AQI
43AQI
38AQI
29AQI
26AQI
27AQI
26AQI
24AQI
27AQI
26AQI
31AQI
33AQI
30AQI
29AQI
24AQI
26AQI
26AQI
27AQI
31AQI
33AQI
39AQI
44AQI
42AQI
35AQI
31AQI
30AQI
34AQI
37AQI
41AQI
41AQI
39AQI
36AQI
47AQI
54AQI
55AQI
43AQI
28AQI
31AQI
38AQI
47AQI
51AQI
51AQI
38AQI
66AQI
96AQI
76AQI
40AQI
35AQI
34AQI
38AQI
No. of days
202555AQI
Highest AQI recorded in
February96AQI
Lowest AQI recorded in
June34AQI
202458AQI
Highest AQI recorded in
March79AQI
Lowest AQI recorded in
July44AQI
202360AQI
Highest AQI recorded in
September114AQI
Lowest AQI recorded in
May40AQI
202256AQI
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
August22AQI
202161AQI
Highest AQI recorded in
February99AQI
Lowest AQI recorded in
May40AQI
202057AQI
Highest AQI recorded in
November78AQI
Lowest AQI recorded in
July41AQI
Most & Least Polluted Years Over the Last 6 Years
Piastow's annual 2025 AQI (55) shows an average percentage change of -5.9% (improved AQI) compared to previous years: 2020 (57), 2021 (61), 2022 (56), 2023 (60), 2024 (58).