North Midland Avenue, Joliet, Illinois, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
North Midland Avenue, Joliet, Illinois, United States
AQI Trends: Highest and Lowest
Same Day Analysis (10th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
North Midland Avenue, Joliet, Illinois, United States
5 AM10th Aug 2025
8 PM
4 AM11th Aug 2025
51AQI
46AQI
52AQI
48AQI
In the last 24 hours,
North Midland Avenue's AQI reached its highest point of 52 at 8 PM during the Night, while the lowest point, 46, was recorded at 5 AM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
North Midland Avenue, Joliet, Illinois, United States
25°C21/30°C
23°C16/29°C
24°C15/32°C
26°C18/33°C
27°C22/33°C
21°C16/27°C
21°C13/30°C
24°C18/29°C
21°C18/22°C
22°C17/27°C
25°C17/34°C
26°C19/35°C
28°C22/37°C
25°C23/29°C
26°C22/31°C
27°C21/31°C
27°C22/34°C
27°C20/36°C
25°C22/30°C
22°C17/27°C
20°C13/27°C
20°C11/28°C
20°C12/29°C
21°C16/30°C
22°C16/30°C
24°C17/32°C
25°C18/31°C
28°C20/35°C
28°C20/36°C
28°C22/35°C
--°C/°C
58AQI
58AQI
57AQI
57AQI
2025 Days Vs Air Quality
North Midland Avenue, Joliet, Illinois, United States
69%
95
29%
40
1%
2
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 223 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
North Midland Avenue, Joliet, Illinois, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
48AQI
41AQI
40AQI
30AQI
18AQI
23AQI
35AQI
27AQI
35AQI
24AQI
23AQI
26AQI
18AQI
32AQI
50AQI
49AQI
50AQI
38AQI
35AQI
20AQI
27AQI
39AQI
52AQI
44AQI
41AQI
20AQI
30AQI
28AQI
42AQI
33AQI
20AQI
31AQI
36AQI
33AQI
23AQI
31AQI
38AQI
17AQI
17AQI
29AQI
39AQI
36AQI
20AQI
24AQI
36AQI
27AQI
36AQI
34AQI
42AQI
51AQI
38AQI
23AQI
23AQI
19AQI
27AQI
28AQI
15AQI
21AQI
19AQI
18AQI
23AQI
27AQI
33AQI
41AQI
45AQI
44AQI
42AQI
41AQI
57AQI
50AQI
86AQI
77AQI
84AQI
75AQI
71AQI
61AQI
71AQI
81AQI
79AQI
69AQI
55AQI
55AQI
44AQI
31AQI
28AQI
42AQI
43AQI
47AQI
58AQI
53AQI
39AQI
49AQI
45AQI
25AQI
39AQI
32AQI
32AQI
53AQI
53AQI
56AQI
66AQI
53AQI
54AQI
69AQI
48AQI
51AQI
40AQI
28AQI
57AQI
75AQI
79AQI
48AQI
30AQI
28AQI
32AQI
27AQI
62AQI
77AQI
64AQI
56AQI
33AQI
26AQI
29AQI
34AQI
40AQI
47AQI
114AQI
110AQI
86AQI
81AQI
77AQI
76AQI
87AQI
59AQI
56AQI
55AQI
48AQI
35AQI
33AQI
30AQI
54AQI
50AQI
74AQI
No. of days
202544AQI
Highest AQI recorded in
August74AQI
Lowest AQI recorded in
May30AQI
Most & Least Polluted Years Over the Last 1 Years
North Midland Avenue's annual 2025 AQI (44) shows an average percentage change of NaN% (improved AQI) compared to previous years: .