Cache, Logan, Utah, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Cache, Logan, Utah, United States
AQI Trends: Highest and Lowest
Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 48 of Good air quality on the same day.
Day & Night AQI Trend: 30th Sep - 1st Oct 2026
Cache, Logan, Utah, United States
7 AM30th Sep 2026
7 PM
6 AM1st Oct 2026
42AQI
14AQI
51AQI
11AQI
In the last 24 hours,
Cache's AQI reached its highest point of 51 at 5 AM during the Night, while the lowest point, 11, was recorded at 8 PM during the Night between 30th Sep and 1st Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Cache, Logan, Utah, United States
24°C19/29°C
19°C12/28°C
25°C20/30°C
26°C21/31°C
25°C19/31°C
20°C13/26°C
18°C8/28°C
19°C10/29°C
22°C12/30°C
24°C18/30°C
23°C14/32°C
20°C11/28°C
11°C5/18°C
15°C7/23°C
18°C11/26°C
17°C13/23°C
15°C11/24°C
12°C7/17°C
12°C6/18°C
15°C8/22°C
15°C11/21°C
14°C9/20°C
17°C10/24°C
17°C11/24°C
15°C9/22°C
17°C12/23°C
14°C10/18°C
14°C9/20°C
15°C9/22°C
19°C11/27°C
42AQI
32AQI
37AQI
32AQI
2026 Days Vs Air Quality
Cache, Logan, Utah, United States
96%
261
4%
10
Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 274 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
Cache, Logan, Utah, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
32AQI (US)
32AQI (US)
15AQI (US)
18AQI (US)
30AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
28AQI (US)
34AQI (US)
43AQI (US)
43AQI (US)
46AQI (US)
51AQI (US)
45AQI (US)
29AQI (US)
26AQI (US)
32AQI (US)
33AQI (US)
40AQI (US)
37AQI (US)
34AQI (US)
26AQI (US)
32AQI (US)
35AQI (US)
26AQI (US)
31AQI (US)
42AQI (US)
42AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
35AQI (US)
28AQI (US)
22AQI (US)
25AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
30AQI (US)
32AQI (US)
48AQI (US)
22AQI (US)
31AQI (US)
20AQI (US)
28AQI (US)
22AQI (US)
28AQI (US)
29AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
31AQI (US)
43AQI (US)
33AQI (US)
23AQI (US)
38AQI (US)
34AQI (US)
31AQI (US)
22AQI (US)
26AQI (US)
21AQI (US)
27AQI (US)
18AQI (US)
23AQI (US)
18AQI (US)
24AQI (US)
21AQI (US)
25AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
30AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
21AQI (US)
27AQI (US)
26AQI (US)
23AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
29AQI (US)
26AQI (US)
21AQI (US)
29AQI (US)
21AQI (US)
19AQI (US)
25AQI (US)
18AQI (US)
18AQI (US)
17AQI (US)
26AQI (US)
24AQI (US)
19AQI (US)
17AQI (US)
20AQI (US)
18AQI (US)
18AQI (US)
16AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
18AQI (US)
23AQI (US)
23AQI (US)
22AQI (US)
26AQI (US)
40AQI (US)
36AQI (US)
23AQI (US)
23AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
22AQI (US)
20AQI (US)
23AQI (US)
21AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
21AQI (US)
20AQI (US)
25AQI (US)
21AQI (US)
18AQI (US)
28AQI (US)
20AQI (US)
22AQI (US)
25AQI (US)
23AQI (US)
18AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
35AQI (US)
18AQI (US)
17AQI (US)
28AQI (US)
47AQI (US)
27AQI (US)
36AQI (US)
27AQI (US)
26AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
18AQI (US)
17AQI (US)
15AQI (US)
18AQI (US)
21AQI (US)
26AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
17AQI (US)
35AQI (US)
28AQI (US)
26AQI (US)
19AQI (US)
35AQI (US)
44AQI (US)
41AQI (US)
60AQI (US)
44AQI (US)
42AQI (US)
41AQI (US)
45AQI (US)
47AQI (US)
53AQI (US)
52AQI (US)
55AQI (US)
47AQI (US)
50AQI (US)
41AQI (US)
44AQI (US)
47AQI (US)
65AQI (US)
59AQI (US)
63AQI (US)
64AQI (US)
52AQI (US)
50AQI (US)
46AQI (US)
49AQI (US)
45AQI (US)
37AQI (US)
37AQI (US)
44AQI (US)
41AQI (US)
40AQI (US)
38AQI (US)
47AQI (US)
47AQI (US)
46AQI (US)
40AQI (US)
40AQI (US)
38AQI (US)
42AQI (US)
41AQI (US)
41AQI (US)
45AQI (US)
41AQI (US)
43AQI (US)
44AQI (US)
44AQI (US)
46AQI (US)
48AQI (US)
41AQI (US)
40AQI (US)
33AQI (US)
29AQI (US)
21AQI (US)
36AQI (US)
37AQI (US)
41AQI (US)
32AQI (US)
36AQI (US)
28AQI (US)
39AQI (US)
41AQI (US)
38AQI (US)
43AQI (US)
43AQI (US)
31AQI (US)
38AQI (US)
37AQI (US)
37AQI (US)
45AQI (US)
42AQI (US)
46AQI (US)
36AQI (US)
30AQI (US)
31AQI (US)
19AQI (US)
33AQI (US)
48AQI (US)
32AQI (US)
28AQI (US)
26AQI (US)
23AQI (US)
23AQI (US)
24AQI (US)
34AQI (US)
46AQI (US)
37AQI (US)
48AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
October48AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
August43AQI (US)
Lowest AQI (US) recorded in
March24AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
November20AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
February56AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
202240AQI (US)
Highest AQI (US) recorded in
January53AQI (US)
Lowest AQI (US) recorded in
March32AQI (US)
202141AQI (US)
Highest AQI (US) recorded in
August75AQI (US)
Lowest AQI (US) recorded in
February29AQI (US)
202039AQI (US)
Highest AQI (US) recorded in
September47AQI (US)
Lowest AQI (US) recorded in
March29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Cache's annual 2026 AQI (US) (30) shows an average percentage change of -20.6% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (41), 2022 (40), 2023 (39), 2024 (36), 2025 (33).