Southern Maryland, Hughesville, Maryland, 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
Southern Maryland, Hughesville, Maryland, United States
AQI Trends: Highest and Lowest
Same Day Analysis (13th July):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 17 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 13th Jul - 14th Jul 2026
Southern Maryland, Hughesville, Maryland, United States
5 AM13th Jul 2026
8 PM
4 AM14th Jul 2026
25AQI
10AQI
18AQI
10AQI
In the last 24 hours,
Southern Maryland's AQI reached its highest point of 25 at 7 AM during the Day, while the lowest point, 10, was recorded at 2 AM during the Night between 13th Jul and 14th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Southern Maryland, Hughesville, Maryland, United States
23°C19/29°C
22°C14/28°C
25°C18/32°C
29°C22/37°C
26°C22/32°C
25°C17/33°C
26°C19/33°C
27°C19/36°C
23°C18/27°C
23°C15/31°C
25°C17/33°C
27°C21/36°C
25°C21/30°C
24°C23/26°C
26°C21/32°C
26°C19/34°C
30°C22/38°C
32°C25/40°C
33°C25/41°C
33°C26/41°C
28°C23/34°C
27°C23/33°C
25°C23/28°C
25°C23/29°C
26°C22/32°C
27°C21/33°C
26°C22/33°C
25°C21/29°C
24°C19/31°C
26°C18/34°C
24AQI
18AQI
24AQI
20AQI
2026 Days Vs Air Quality
Southern Maryland, Hughesville, Maryland, United States
96%
184
4%
7
Total number of days with different AQI categories in last 195 days in 2026 (170 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 195 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
Southern Maryland, Hughesville, Maryland, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
23AQI (US)
41AQI (US)
48AQI (US)
46AQI (US)
54AQI (US)
52AQI (US)
29AQI (US)
46AQI (US)
46AQI (US)
16AQI (US)
16AQI (US)
21AQI (US)
30AQI (US)
15AQI (US)
13AQI (US)
30AQI (US)
50AQI (US)
21AQI (US)
15AQI (US)
19AQI (US)
30AQI (US)
34AQI (US)
45AQI (US)
41AQI (US)
33AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
42AQI (US)
41AQI (US)
44AQI (US)
38AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
32AQI (US)
29AQI (US)
47AQI (US)
37AQI (US)
25AQI (US)
27AQI (US)
36AQI (US)
41AQI (US)
23AQI (US)
31AQI (US)
26AQI (US)
26AQI (US)
32AQI (US)
31AQI (US)
37AQI (US)
35AQI (US)
29AQI (US)
39AQI (US)
45AQI (US)
35AQI (US)
27AQI (US)
17AQI (US)
23AQI (US)
30AQI (US)
47AQI (US)
29AQI (US)
27AQI (US)
32AQI (US)
20AQI (US)
28AQI (US)
25AQI (US)
36AQI (US)
20AQI (US)
29AQI (US)
33AQI (US)
38AQI (US)
36AQI (US)
31AQI (US)
30AQI (US)
35AQI (US)
32AQI (US)
30AQI (US)
24AQI (US)
17AQI (US)
16AQI (US)
27AQI (US)
36AQI (US)
31AQI (US)
19AQI (US)
29AQI (US)
35AQI (US)
30AQI (US)
20AQI (US)
17AQI (US)
23AQI (US)
18AQI (US)
23AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
32AQI (US)
23AQI (US)
22AQI (US)
31AQI (US)
26AQI (US)
23AQI (US)
19AQI (US)
18AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
19AQI (US)
16AQI (US)
16AQI (US)
33AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
22AQI (US)
21AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
28AQI (US)
29AQI (US)
17AQI (US)
20AQI (US)
46AQI (US)
43AQI (US)
44AQI (US)
55AQI (US)
52AQI (US)
45AQI (US)
40AQI (US)
44AQI (US)
52AQI (US)
43AQI (US)
40AQI (US)
19AQI (US)
16AQI (US)
15AQI (US)
16AQI (US)
14AQI (US)
23AQI (US)
19AQI (US)
15AQI (US)
14AQI (US)
18AQI (US)
19AQI (US)
22AQI (US)
16AQI (US)
13AQI (US)
15AQI (US)
15AQI (US)
20AQI (US)
19AQI (US)
14AQI (US)
16AQI (US)
14AQI (US)
21AQI (US)
17AQI (US)
20AQI (US)
14AQI (US)
20AQI (US)
16AQI (US)
15AQI (US)
16AQI (US)
15AQI (US)
12AQI (US)
15AQI (US)
15AQI (US)
15AQI (US)
18AQI (US)
17AQI (US)
23AQI (US)
48AQI (US)
51AQI (US)
28AQI (US)
56AQI (US)
18AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
24AQI (US)
22AQI (US)
18AQI (US)
17AQI (US)
32AQI (US)
32AQI (US)
29AQI (US)
24AQI (US)
30AQI (US)
17AQI (US)
28AQI (US)
No. of days
202627AQI (US)
Highest AQI (US) recorded in
January32AQI (US)
Lowest AQI (US) recorded in
June17AQI (US)
202531AQI (US)
Highest AQI (US) recorded in
June39AQI (US)
Lowest AQI (US) recorded in
October21AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Southern Maryland's annual 2026 AQI (US) (27) shows an average percentage change of -12.9% (improved AQI (US)) compared to previous years: 2025 (31).