Rangely, Vernal, 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
Rangely, Vernal, 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 2nd highest AQI at 32 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 30th Sep - 1st Oct 2026
Rangely, Vernal, Utah, United States
6 AM30th Sep 2026
7 PM
5 AM1st Oct 2026
25AQI
12AQI
38AQI
10AQI
In the last 24 hours,
Rangely's AQI reached its highest point of 38 at 5 AM during the Night, while the lowest point, 10, was recorded at 7 PM during the Night between 30th Sep and 1st Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Rangely, Vernal, Utah, United States
21°C17/26°C
21°C15/26°C
22°C16/28°C
22°C17/28°C
21°C17/29°C
20°C13/26°C
21°C14/27°C
20°C14/27°C
20°C12/27°C
21°C15/29°C
22°C15/29°C
24°C17/30°C
21°C16/27°C
19°C13/28°C
19°C15/25°C
17°C14/22°C
19°C12/25°C
15°C12/21°C
14°C9/19°C
17°C11/23°C
19°C14/25°C
17°C13/22°C
18°C12/22°C
18°C13/23°C
18°C13/23°C
20°C15/25°C
16°C13/18°C
14°C10/19°C
16°C10/23°C
17°C11/23°C
29AQI
20AQI
30AQI
22AQI
2026 Days Vs Air Quality
Rangely, Vernal, Utah, United States
100%
271
Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% 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
Rangely, Vernal, Utah, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI (US)
24AQI (US)
30AQI (US)
28AQI (US)
33AQI (US)
16AQI (US)
16AQI (US)
15AQI (US)
13AQI (US)
20AQI (US)
18AQI (US)
30AQI (US)
25AQI (US)
21AQI (US)
19AQI (US)
20AQI (US)
17AQI (US)
15AQI (US)
17AQI (US)
16AQI (US)
20AQI (US)
37AQI (US)
38AQI (US)
37AQI (US)
36AQI (US)
39AQI (US)
38AQI (US)
42AQI (US)
41AQI (US)
35AQI (US)
35AQI (US)
34AQI (US)
38AQI (US)
37AQI (US)
42AQI (US)
35AQI (US)
33AQI (US)
33AQI (US)
40AQI (US)
36AQI (US)
24AQI (US)
25AQI (US)
35AQI (US)
39AQI (US)
38AQI (US)
34AQI (US)
30AQI (US)
37AQI (US)
32AQI (US)
37AQI (US)
34AQI (US)
30AQI (US)
29AQI (US)
26AQI (US)
38AQI (US)
39AQI (US)
40AQI (US)
27AQI (US)
22AQI (US)
30AQI (US)
34AQI (US)
31AQI (US)
30AQI (US)
28AQI (US)
34AQI (US)
31AQI (US)
28AQI (US)
29AQI (US)
44AQI (US)
24AQI (US)
33AQI (US)
25AQI (US)
36AQI (US)
22AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
30AQI (US)
36AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
23AQI (US)
28AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
21AQI (US)
25AQI (US)
32AQI (US)
26AQI (US)
38AQI (US)
27AQI (US)
19AQI (US)
24AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
21AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
22AQI (US)
19AQI (US)
18AQI (US)
21AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
24AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
34AQI (US)
22AQI (US)
23AQI (US)
31AQI (US)
32AQI (US)
28AQI (US)
21AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
28AQI (US)
21AQI (US)
25AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
23AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
22AQI (US)
27AQI (US)
35AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
29AQI (US)
30AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
22AQI (US)
23AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
29AQI (US)
35AQI (US)
35AQI (US)
35AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
37AQI (US)
33AQI (US)
34AQI (US)
40AQI (US)
42AQI (US)
29AQI (US)
34AQI (US)
32AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
27AQI (US)
30AQI (US)
30AQI (US)
20AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
30AQI (US)
21AQI (US)
22AQI (US)
20AQI (US)
20AQI (US)
32AQI (US)
26AQI (US)
29AQI (US)
21AQI (US)
21AQI (US)
21AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
32AQI (US)
29AQI (US)
23AQI (US)
27AQI (US)
28AQI (US)
32AQI (US)
27AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
25AQI (US)
21AQI (US)
19AQI (US)
19AQI (US)
19AQI (US)
32AQI (US)
26AQI (US)
34AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
32AQI (US)
No. of days
202627AQI (US)
Highest AQI (US) recorded in
February34AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202527AQI (US)
Highest AQI (US) recorded in
August37AQI (US)
Lowest AQI (US) recorded in
March20AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
September40AQI (US)
Lowest AQI (US) recorded in
February2AQI (US)
202325AQI (US)
Highest AQI (US) recorded in
July32AQI (US)
Lowest AQI (US) recorded in
December17AQI (US)
202230AQI (US)
Highest AQI (US) recorded in
July42AQI (US)
Lowest AQI (US) recorded in
November18AQI (US)
202137AQI (US)
Highest AQI (US) recorded in
August68AQI (US)
Lowest AQI (US) recorded in
December25AQI (US)
202034AQI (US)
Highest AQI (US) recorded in
August47AQI (US)
Lowest AQI (US) recorded in
December26AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Rangely's annual 2026 AQI (US) (27) shows an average percentage change of -8.8% (improved AQI (US)) compared to previous years: 2020 (34), 2021 (37), 2022 (30), 2023 (25), 2024 (28), 2025 (27).