Fredericksburg, Virginia, 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
Fredericksburg, Virginia, United States
AQI Trends: Highest and Lowest
Same Day Analysis (11th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Aug - 12th Aug 2025
Fredericksburg, Virginia, United States
6 AM11th Aug 2025
8 PM
5 AM12th Aug 2025
33AQI
24AQI
25AQI
22AQI
In the last 24 hours,
Fredericksburg's AQI reached its highest point of 33 at 9 AM during the Day, while the lowest point, 22, was recorded at 5 AM during the Night between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Fredericksburg, Virginia, United States
28°C22/34°C
27°C23/34°C
27°C23/31°C
27°C23/30°C
30°C25/36°C
28°C25/32°C
27°C23/30°C
29°C23/35°C
27°C23/32°C
26°C21/33°C
26°C21/31°C
27°C21/34°C
30°C23/38°C
31°C23/37°C
28°C23/37°C
30°C24/36°C
30°C22/36°C
30°C24/37°C
28°C24/30°C
22°C20/22°C
23°C19/26°C
23°C16/30°C
23°C13/31°C
22°C17/26°C
22°C18/26°C
24°C20/28°C
23°C18/29°C
23°C16/30°C
23°C13/31°C
26°C21/31°C
--°C/°C
39AQI
39AQI
39AQI
39AQI
2025 Days Vs Air Quality
Fredericksburg, Virginia, United States
95%
211
5%
12
Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 224 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
Fredericksburg, Virginia, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
24AQI
24AQI
22AQI
25AQI
25AQI
21AQI
24AQI
22AQI
27AQI
28AQI
35AQI
32AQI
26AQI
29AQI
31AQI
31AQI
33AQI
41AQI
26AQI
32AQI
30AQI
38AQI
41AQI
42AQI
37AQI
37AQI
30AQI
29AQI
27AQI
29AQI
24AQI
25AQI
27AQI
27AQI
25AQI
28AQI
26AQI
28AQI
28AQI
28AQI
30AQI
30AQI
26AQI
25AQI
24AQI
22AQI
20AQI
21AQI
22AQI
23AQI
22AQI
27AQI
27AQI
29AQI
30AQI
30AQI
35AQI
24AQI
25AQI
21AQI
26AQI
24AQI
23AQI
18AQI
21AQI
21AQI
22AQI
24AQI
27AQI
25AQI
31AQI
35AQI
35AQI
29AQI
26AQI
22AQI
24AQI
26AQI
20AQI
21AQI
21AQI
25AQI
20AQI
20AQI
20AQI
27AQI
42AQI
31AQI
30AQI
25AQI
25AQI
28AQI
27AQI
33AQI
33AQI
26AQI
22AQI
19AQI
20AQI
20AQI
19AQI
20AQI
27AQI
25AQI
15AQI
19AQI
25AQI
37AQI
36AQI
33AQI
36AQI
30AQI
43AQI
31AQI
38AQI
22AQI
25AQI
26AQI
28AQI
35AQI
37AQI
33AQI
28AQI
27AQI
25AQI
24AQI
27AQI
23AQI
22AQI
25AQI
26AQI
22AQI
28AQI
31AQI
45AQI
31AQI
27AQI
24AQI
23AQI
20AQI
18AQI
16AQI
16AQI
17AQI
18AQI
20AQI
16AQI
20AQI
24AQI
30AQI
23AQI
26AQI
26AQI
40AQI
43AQI
45AQI
37AQI
44AQI
36AQI
36AQI
51AQI
58AQI
58AQI
45AQI
41AQI
27AQI
25AQI
33AQI
29AQI
25AQI
32AQI
36AQI
47AQI
53AQI
54AQI
50AQI
40AQI
32AQI
37AQI
34AQI
39AQI
30AQI
35AQI
48AQI
69AQI
56AQI
41AQI
40AQI
33AQI
32AQI
36AQI
37AQI
31AQI
30AQI
27AQI
28AQI
28AQI
27AQI
26AQI
26AQI
28AQI
42AQI
49AQI
39AQI
43AQI
42AQI
41AQI
33AQI
40AQI
43AQI
43AQI
27AQI
41AQI
44AQI
51AQI
62AQI
65AQI
65AQI
59AQI
41AQI
33AQI
31AQI
30AQI
26AQI
25AQI
27AQI
25AQI
39AQI
37AQI
47AQI
No. of days
202531AQI
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
May25AQI
202415AQI
Highest AQI recorded in
December30AQI
Lowest AQI recorded in
April6AQI
202311AQI
Highest AQI recorded in
April16AQI
Lowest AQI recorded in
December8AQI
202211AQI
Highest AQI recorded in
April15AQI
Lowest AQI recorded in
December8AQI
202111AQI
Highest AQI recorded in
April15AQI
Lowest AQI recorded in
October8AQI
20209AQI
Highest AQI recorded in
July12AQI
Lowest AQI recorded in
September7AQI
Most & Least Polluted Years Over the Last 6 Years
Fredericksburg's annual 2025 AQI (31) shows an average percentage change of 178.9% (worsened AQI) compared to previous years: 2020 (9), 2021 (11), 2022 (11), 2023 (11), 2024 (15).