Springfield, Missouri, 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
Springfield, Missouri, United States
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Springfield, Missouri, United States
6 AM5th Aug 2025
8 PM
5 AM6th Aug 2025
54AQI
47AQI
49AQI
44AQI
In the last 24 hours,
Springfield's AQI reached its highest point of 54 at 12 PM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Springfield, Missouri, United States
25°C21/29°C
25°C21/31°C
25°C16/33°C
26°C19/34°C
28°C22/36°C
25°C21/29°C
24°C21/27°C
25°C21/28°C
26°C22/30°C
27°C23/33°C
25°C22/30°C
25°C21/30°C
28°C22/35°C
29°C22/36°C
29°C24/36°C
29°C24/35°C
29°C22/37°C
29°C22/37°C
28°C22/35°C
28°C24/33°C
28°C24/36°C
29°C24/36°C
30°C24/37°C
30°C25/36°C
24°C23/27°C
23°C18/30°C
21°C14/29°C
21°C15/27°C
22°C15/28°C
24°C16/33°C
--°C/°C
38AQI
38AQI
39AQI
36AQI
2025 Days Vs Air Quality
Springfield, Missouri, United States
92%
198
8%
18
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 218 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Springfield, Missouri, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
33AQI
27AQI
22AQI
21AQI
20AQI
25AQI
40AQI
49AQI
39AQI
30AQI
26AQI
25AQI
30AQI
29AQI
27AQI
25AQI
22AQI
19AQI
20AQI
21AQI
24AQI
24AQI
28AQI
25AQI
24AQI
27AQI
34AQI
46AQI
27AQI
27AQI
23AQI
26AQI
24AQI
36AQI
25AQI
25AQI
24AQI
33AQI
27AQI
25AQI
26AQI
34AQI
33AQI
29AQI
30AQI
33AQI
23AQI
23AQI
22AQI
25AQI
38AQI
45AQI
45AQI
36AQI
38AQI
33AQI
31AQI
35AQI
31AQI
38AQI
45AQI
37AQI
28AQI
27AQI
32AQI
30AQI
44AQI
44AQI
47AQI
49AQI
66AQI
57AQI
74AQI
18AQI
30AQI
38AQI
45AQI
19AQI
30AQI
28AQI
32AQI
24AQI
32AQI
40AQI
40AQI
32AQI
26AQI
23AQI
23AQI
37AQI
42AQI
29AQI
22AQI
24AQI
23AQI
38AQI
35AQI
37AQI
47AQI
32AQI
48AQI
45AQI
37AQI
28AQI
49AQI
55AQI
56AQI
28AQI
27AQI
19AQI
29AQI
36AQI
39AQI
32AQI
23AQI
28AQI
37AQI
34AQI
26AQI
23AQI
27AQI
18AQI
27AQI
32AQI
34AQI
32AQI
28AQI
35AQI
33AQI
41AQI
36AQI
31AQI
42AQI
55AQI
45AQI
28AQI
26AQI
40AQI
25AQI
21AQI
22AQI
20AQI
16AQI
22AQI
21AQI
24AQI
25AQI
23AQI
23AQI
28AQI
36AQI
41AQI
49AQI
47AQI
39AQI
28AQI
28AQI
34AQI
46AQI
54AQI
60AQI
61AQI
36AQI
35AQI
37AQI
39AQI
42AQI
37AQI
39AQI
43AQI
48AQI
51AQI
48AQI
43AQI
41AQI
32AQI
25AQI
24AQI
25AQI
28AQI
26AQI
41AQI
43AQI
45AQI
54AQI
59AQI
44AQI
39AQI
31AQI
35AQI
46AQI
47AQI
33AQI
30AQI
32AQI
44AQI
40AQI
37AQI
58AQI
50AQI
46AQI
55AQI
55AQI
48AQI
46AQI
39AQI
32AQI
39AQI
43AQI
47AQI
29AQI
62AQI
64AQI
51AQI
46AQI
28AQI
30AQI
36AQI
35AQI
29AQI
40AQI
42AQI
56AQI
No. of days
202535AQI
Highest AQI recorded in
August56AQI
Lowest AQI recorded in
January28AQI
202431AQI
Highest AQI recorded in
July39AQI
Lowest AQI recorded in
January21AQI
202335AQI
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
December20AQI
202235AQI
Highest AQI recorded in
July50AQI
Lowest AQI recorded in
January25AQI
202132AQI
Highest AQI recorded in
August40AQI
Lowest AQI recorded in
December26AQI
202036AQI
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
May27AQI
Most & Least Polluted Years Over the Last 6 Years
Springfield's annual 2025 AQI (35) shows an average percentage change of 3.8% (worsened AQI) compared to previous years: 2020 (36), 2021 (32), 2022 (35), 2023 (35), 2024 (31).