Roosevelt, Utah, 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
Roosevelt, Utah, United States
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 28 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Roosevelt, Utah, United States
6 AM9th Aug 2025
8 PM
5 AM10th Aug 2025
39AQI
33AQI
44AQI
30AQI
In the last 24 hours,
Roosevelt's AQI reached its highest point of 44 at 5 AM during the Night, while the lowest point, 30, was recorded at 2 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Roosevelt, Utah, United States
--°C/°C
21°C8/33°C
23°C9/34°C
24°C11/35°C
22°C11/34°C
22°C11/34°C
22°C11/33°C
22°C11/31°C
21°C12/31°C
21°C9/31°C
20°C10/29°C
22°C12/30°C
22°C10/31°C
21°C11/32°C
21°C9/32°C
22°C11/31°C
21°C7/32°C
22°C8/34°C
23°C11/34°C
22°C10/33°C
21°C9/33°C
21°C8/32°C
21°C11/32°C
21°C9/33°C
22°C9/34°C
22°C8/34°C
22°C9/35°C
24°C10/35°C
21°C11/30°C
18°C5/30°C
16°C4/27°C
42AQI
42AQI
39AQI
38AQI
2025 Days Vs Air Quality
Roosevelt, Utah, United States
93%
205
7%
16
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 223 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
Roosevelt, Utah, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
25AQI
25AQI
26AQI
24AQI
25AQI
29AQI
23AQI
26AQI
28AQI
29AQI
26AQI
23AQI
26AQI
35AQI
41AQI
41AQI
27AQI
25AQI
28AQI
32AQI
31AQI
26AQI
27AQI
26AQI
28AQI
46AQI
67AQI
74AQI
76AQI
71AQI
65AQI
30AQI
24AQI
28AQI
28AQI
26AQI
33AQI
29AQI
26AQI
27AQI
26AQI
30AQI
20AQI
27AQI
26AQI
18AQI
20AQI
19AQI
17AQI
20AQI
21AQI
19AQI
20AQI
19AQI
24AQI
21AQI
19AQI
20AQI
23AQI
23AQI
27AQI
21AQI
20AQI
19AQI
19AQI
20AQI
21AQI
19AQI
20AQI
21AQI
19AQI
17AQI
16AQI
14AQI
20AQI
26AQI
18AQI
18AQI
19AQI
19AQI
21AQI
20AQI
19AQI
21AQI
21AQI
30AQI
42AQI
29AQI
38AQI
21AQI
17AQI
16AQI
24AQI
19AQI
20AQI
25AQI
25AQI
51AQI
54AQI
49AQI
32AQI
27AQI
26AQI
29AQI
27AQI
22AQI
15AQI
15AQI
17AQI
22AQI
25AQI
29AQI
27AQI
23AQI
23AQI
35AQI
18AQI
18AQI
24AQI
18AQI
25AQI
29AQI
27AQI
24AQI
15AQI
14AQI
18AQI
23AQI
25AQI
25AQI
34AQI
40AQI
30AQI
19AQI
27AQI
20AQI
20AQI
22AQI
21AQI
26AQI
25AQI
38AQI
36AQI
29AQI
22AQI
32AQI
28AQI
31AQI
34AQI
36AQI
35AQI
30AQI
28AQI
24AQI
31AQI
31AQI
33AQI
28AQI
39AQI
32AQI
33AQI
40AQI
41AQI
37AQI
31AQI
31AQI
32AQI
34AQI
33AQI
41AQI
60AQI
58AQI
46AQI
43AQI
47AQI
46AQI
49AQI
47AQI
41AQI
41AQI
40AQI
41AQI
34AQI
36AQI
40AQI
35AQI
31AQI
32AQI
32AQI
30AQI
42AQI
34AQI
33AQI
34AQI
35AQI
48AQI
50AQI
47AQI
35AQI
29AQI
25AQI
24AQI
27AQI
34AQI
45AQI
54AQI
51AQI
47AQI
62AQI
57AQI
52AQI
37AQI
31AQI
32AQI
43AQI
51AQI
53AQI
42AQI
39AQI
28AQI
34AQI
25AQI
22AQI
26AQI
26AQI
38AQI
39AQI
40AQI
No. of days
202531AQI
Highest AQI recorded in
August40AQI
Lowest AQI recorded in
March22AQI
202435AQI
Highest AQI recorded in
July46AQI
Lowest AQI recorded in
November21AQI
202341AQI
Highest AQI recorded in
February75AQI
Lowest AQI recorded in
October28AQI
202236AQI
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
November28AQI
202139AQI
Highest AQI recorded in
August67AQI
Lowest AQI recorded in
November24AQI
202038AQI
Highest AQI recorded in
September52AQI
Lowest AQI recorded in
November28AQI
Most & Least Polluted Years Over the Last 6 Years
Roosevelt's annual 2025 AQI (31) shows an average percentage change of -18.8% (improved AQI) compared to previous years: 2020 (38), 2021 (39), 2022 (36), 2023 (41), 2024 (35).