North Walnut Street, Muncie, Indiana, United States 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
North Walnut Street, Muncie, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (31st July ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

2025 Days Vs Air Quality
North Walnut Street, Muncie, Indiana, United States
76%
97
24%
30
Total number of days with different AQI categories in last 213 days in 2025 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% 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
North Walnut Street, Muncie, Indiana, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
38AQI
41AQI
54AQI
36AQI
18AQI
27AQI
31AQI
22AQI
31AQI
15AQI
21AQI
30AQI
16AQI
30AQI
36AQI
42AQI
44AQI
39AQI
34AQI
21AQI
24AQI
38AQI
50AQI
39AQI
37AQI
31AQI
23AQI
36AQI
38AQI
31AQI
26AQI
25AQI
23AQI
41AQI
19AQI
34AQI
26AQI
31AQI
23AQI
19AQI
25AQI
28AQI
37AQI
33AQI
37AQI
36AQI
30AQI
25AQI
27AQI
47AQI
53AQI
27AQI
20AQI
23AQI
27AQI
22AQI
16AQI
15AQI
18AQI
26AQI
25AQI
22AQI
20AQI
32AQI
37AQI
40AQI
29AQI
44AQI
54AQI
68AQI
50AQI
55AQI
69AQI
67AQI
58AQI
57AQI
62AQI
71AQI
73AQI
53AQI
47AQI
47AQI
33AQI
36AQI
26AQI
35AQI
44AQI
46AQI
57AQI
58AQI
53AQI
50AQI
45AQI
35AQI
36AQI
33AQI
31AQI
41AQI
51AQI
57AQI
79AQI
61AQI
38AQI
55AQI
63AQI
51AQI
51AQI
49AQI
43AQI
59AQI
63AQI
42AQI
26AQI
20AQI
28AQI
29AQI
44AQI
63AQI
57AQI
59AQI
55AQI
43AQI
28AQI
32AQI
35AQI
47AQI
50AQI
37AQI
31AQI
28AQI
50AQI
47AQI
No. of days
202539AQI
Highest AQI recorded in
June50AQI
Lowest AQI recorded in
May28AQI
Most & Least Polluted Years Over the Last 1 Years
North Walnut Street's annual 2025 AQI (39) shows an average percentage change of NaN% (improved AQI) compared to previous years: .