Yosemite Village Visitor Center, Mammoth Lakes, California, 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
Yosemite Village Visitor Center, Mammoth Lakes, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (16th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 18 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 16th Jul - 17th Jul 2026
Yosemite Village Visitor Center, Mammoth Lakes, California, United States
5 AM16th Jul 2026
8 PM
4 AM17th Jul 2026
25AQI
12AQI
48AQI
16AQI
In the last 24 hours,
Yosemite Village Visitor Center's AQI reached its highest point of 48 at 3 AM during the Night, while the lowest point, 12, was recorded at 7 AM during the Day between 16th Jul and 17th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Yosemite Village Visitor Center, Mammoth Lakes, California, United States
19°C14/25°C
16°C11/20°C
15°C9/21°C
16°C11/22°C
18°C12/24°C
19°C13/26°C
18°C13/24°C
17°C11/23°C
13°C8/16°C
11°C7/16°C
10°C4/15°C
12°C6/17°C
13°C8/19°C
14°C8/20°C
14°C9/20°C
16°C11/23°C
18°C12/24°C
16°C13/20°C
17°C12/24°C
18°C13/24°C
18°C13/25°C
19°C13/26°C
20°C14/26°C
21°C16/28°C
20°C17/24°C
19°C16/24°C
19°C14/24°C
20°C15/26°C
19°C15/26°C
19°C13/26°C
26AQI
18AQI
21AQI
18AQI
2026 Days Vs Air Quality
Yosemite Village Visitor Center, Mammoth Lakes, California, United States
93%
181
7%
13
Total number of days with different AQI categories in last 198 days in 2026 (167 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2026, 93% of 198 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
Yosemite Village Visitor Center, Mammoth Lakes, California, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
23AQI (US)
20AQI (US)
15AQI (US)
19AQI (US)
38AQI (US)
28AQI (US)
24AQI (US)
55AQI (US)
62AQI (US)
69AQI (US)
62AQI (US)
64AQI (US)
74AQI (US)
86AQI (US)
83AQI (US)
84AQI (US)
73AQI (US)
61AQI (US)
55AQI (US)
57AQI (US)
38AQI (US)
34AQI (US)
31AQI (US)
37AQI (US)
39AQI (US)
37AQI (US)
35AQI (US)
45AQI (US)
50AQI (US)
39AQI (US)
44AQI (US)
35AQI (US)
32AQI (US)
36AQI (US)
38AQI (US)
38AQI (US)
32AQI (US)
31AQI (US)
27AQI (US)
32AQI (US)
24AQI (US)
23AQI (US)
38AQI (US)
38AQI (US)
32AQI (US)
37AQI (US)
42AQI (US)
42AQI (US)
40AQI (US)
37AQI (US)
40AQI (US)
50AQI (US)
33AQI (US)
38AQI (US)
29AQI (US)
27AQI (US)
26AQI (US)
24AQI (US)
27AQI (US)
37AQI (US)
22AQI (US)
21AQI (US)
16AQI (US)
25AQI (US)
27AQI (US)
20AQI (US)
23AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
19AQI (US)
21AQI (US)
27AQI (US)
29AQI (US)
24AQI (US)
26AQI (US)
32AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
46AQI (US)
18AQI (US)
17AQI (US)
22AQI (US)
31AQI (US)
22AQI (US)
23AQI (US)
18AQI (US)
21AQI (US)
20AQI (US)
30AQI (US)
26AQI (US)
30AQI (US)
18AQI (US)
27AQI (US)
37AQI (US)
31AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
20AQI (US)
25AQI (US)
27AQI (US)
21AQI (US)
16AQI (US)
17AQI (US)
22AQI (US)
13AQI (US)
15AQI (US)
17AQI (US)
19AQI (US)
23AQI (US)
18AQI (US)
17AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
21AQI (US)
24AQI (US)
21AQI (US)
22AQI (US)
27AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
35AQI (US)
34AQI (US)
31AQI (US)
33AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
16AQI (US)
16AQI (US)
15AQI (US)
12AQI (US)
13AQI (US)
18AQI (US)
20AQI (US)
18AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
14AQI (US)
20AQI (US)
15AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
18AQI (US)
16AQI (US)
23AQI (US)
24AQI (US)
19AQI (US)
19AQI (US)
19AQI (US)
14AQI (US)
12AQI (US)
15AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
17AQI (US)
18AQI (US)
22AQI (US)
34AQI (US)
24AQI (US)
19AQI (US)
18AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
17AQI (US)
25AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
16AQI (US)
20AQI (US)
24AQI (US)
20AQI (US)
18AQI (US)
47AQI (US)
34AQI (US)
26AQI (US)
22AQI (US)
23AQI (US)
19AQI (US)
21AQI (US)
No. of days
202628AQI (US)
Highest AQI (US) recorded in
January47AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
December56AQI (US)
Lowest AQI (US) recorded in
March37AQI (US)
202427AQI (US)
Highest AQI (US) recorded in
July42AQI (US)
Lowest AQI (US) recorded in
March15AQI (US)
202350AQI (US)
Highest AQI (US) recorded in
October146AQI (US)
Lowest AQI (US) recorded in
January13AQI (US)
202232AQI (US)
Highest AQI (US) recorded in
August124AQI (US)
Lowest AQI (US) recorded in
December18AQI (US)
202134AQI (US)
Highest AQI (US) recorded in
August67AQI (US)
Lowest AQI (US) recorded in
January21AQI (US)
202052AQI (US)
Highest AQI (US) recorded in
September168AQI (US)
Lowest AQI (US) recorded in
April17AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Yosemite Village Visitor Center's annual 2026 AQI (US) (28) shows an average percentage change of -25.7% (improved AQI (US)) compared to previous years: 2020 (52), 2021 (34), 2022 (32), 2023 (50), 2024 (27), 2025 (45).