Idaho City, Garden City, Idaho, 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
Idaho City, Garden City, Idaho, United States
AQI Trends: Highest and Lowest
Same Day Analysis (13th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 29 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 12th Jul - 13th Jul 2026
Idaho City, Garden City, Idaho, United States
6 AM12th Jul 2026
9 PM
5 AM13th Jul 2026
33AQI
15AQI
32AQI
18AQI
In the last 24 hours,
Idaho City's AQI reached its highest point of 33 at 7 AM during the Day, while the lowest point, 15, was recorded at 9 PM during the Day between 12th Jul and 13th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Idaho City, Garden City, Idaho, United States
19°C11/26°C
21°C13/27°C
22°C14/29°C
18°C10/26°C
19°C10/27°C
22°C14/30°C
15°C10/19°C
19°C12/26°C
20°C12/27°C
22°C13/30°C
23°C15/31°C
20°C12/27°C
13°C8/15°C
8°C5/11°C
7°C2/13°C
10°C5/17°C
14°C8/20°C
16°C7/23°C
18°C9/26°C
21°C13/28°C
24°C16/31°C
26°C19/33°C
24°C19/30°C
24°C15/31°C
26°C17/33°C
24°C15/30°C
25°C17/33°C
26°C16/34°C
27°C21/33°C
26°C20/32°C
33AQI
17AQI
30AQI
19AQI
2026 Days Vs Air Quality
Idaho City, Garden City, Idaho, United States
99%
189
1%
2
Total number of days with different AQI categories in last 194 days in 2026 (171 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 194 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
Idaho City, Garden City, Idaho, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
57AQI (US)
47AQI (US)
30AQI (US)
33AQI (US)
23AQI (US)
36AQI (US)
30AQI (US)
33AQI (US)
52AQI (US)
35AQI (US)
30AQI (US)
50AQI (US)
47AQI (US)
44AQI (US)
41AQI (US)
45AQI (US)
36AQI (US)
34AQI (US)
33AQI (US)
25AQI (US)
32AQI (US)
35AQI (US)
43AQI (US)
40AQI (US)
28AQI (US)
30AQI (US)
37AQI (US)
30AQI (US)
39AQI (US)
49AQI (US)
39AQI (US)
32AQI (US)
36AQI (US)
40AQI (US)
34AQI (US)
40AQI (US)
44AQI (US)
42AQI (US)
43AQI (US)
39AQI (US)
32AQI (US)
28AQI (US)
33AQI (US)
26AQI (US)
40AQI (US)
25AQI (US)
34AQI (US)
33AQI (US)
37AQI (US)
25AQI (US)
32AQI (US)
27AQI (US)
34AQI (US)
32AQI (US)
28AQI (US)
35AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
38AQI (US)
49AQI (US)
25AQI (US)
37AQI (US)
42AQI (US)
34AQI (US)
32AQI (US)
33AQI (US)
25AQI (US)
24AQI (US)
29AQI (US)
27AQI (US)
38AQI (US)
42AQI (US)
36AQI (US)
28AQI (US)
39AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
39AQI (US)
29AQI (US)
23AQI (US)
21AQI (US)
28AQI (US)
24AQI (US)
25AQI (US)
21AQI (US)
29AQI (US)
33AQI (US)
27AQI (US)
23AQI (US)
27AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
29AQI (US)
34AQI (US)
30AQI (US)
28AQI (US)
33AQI (US)
30AQI (US)
23AQI (US)
21AQI (US)
45AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
21AQI (US)
17AQI (US)
22AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
26AQI (US)
37AQI (US)
34AQI (US)
45AQI (US)
16AQI (US)
22AQI (US)
26AQI (US)
35AQI (US)
29AQI (US)
26AQI (US)
29AQI (US)
22AQI (US)
25AQI (US)
28AQI (US)
31AQI (US)
33AQI (US)
44AQI (US)
21AQI (US)
30AQI (US)
20AQI (US)
16AQI (US)
13AQI (US)
18AQI (US)
26AQI (US)
34AQI (US)
26AQI (US)
26AQI (US)
22AQI (US)
23AQI (US)
29AQI (US)
17AQI (US)
15AQI (US)
16AQI (US)
22AQI (US)
17AQI (US)
15AQI (US)
23AQI (US)
33AQI (US)
31AQI (US)
22AQI (US)
33AQI (US)
24AQI (US)
16AQI (US)
21AQI (US)
32AQI (US)
31AQI (US)
25AQI (US)
21AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
16AQI (US)
20AQI (US)
18AQI (US)
16AQI (US)
18AQI (US)
34AQI (US)
31AQI (US)
31AQI (US)
35AQI (US)
23AQI (US)
36AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
38AQI (US)
33AQI (US)
31AQI (US)
27AQI (US)
27AQI (US)
23AQI (US)
26AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
January38AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202537AQI (US)
Highest AQI (US) recorded in
December61AQI (US)
Lowest AQI (US) recorded in
March25AQI (US)
202443AQI (US)
Highest AQI (US) recorded in
August75AQI (US)
Lowest AQI (US) recorded in
March24AQI (US)
202341AQI (US)
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
April29AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
January53AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
July62AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202039AQI (US)
Highest AQI (US) recorded in
September65AQI (US)
Lowest AQI (US) recorded in
June16AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Idaho City's annual 2026 AQI (US) (30) shows an average percentage change of -24.4% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (42), 2022 (37), 2023 (41), 2024 (43), 2025 (37).