Bonners Ferry, Idaho, 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
Bonners Ferry, Idaho, United States
AQI Trends: Highest and Lowest
Same Day Analysis (13th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Aug - 14th Aug 2025
Bonners Ferry, Idaho, United States
5 AM13th Aug 2025
8 PM
4 AM14th Aug 2025
61AQI
21AQI
67AQI
48AQI
In the last 24 hours,
Bonners Ferry's AQI reached its highest point of 67 at 1 AM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 13th Aug and 14th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bonners Ferry, Idaho, United States
15°C10/21°C
17°C10/23°C
20°C15/25°C
21°C15/27°C
20°C16/23°C
18°C11/22°C
18°C14/21°C
14°C12/17°C
17°C11/23°C
21°C14/27°C
21°C17/27°C
21°C15/26°C
20°C14/27°C
21°C14/27°C
23°C16/29°C
24°C17/30°C
25°C19/31°C
22°C18/26°C
20°C16/24°C
21°C15/27°C
21°C15/25°C
19°C14/23°C
17°C14/20°C
15°C13/18°C
16°C10/22°C
20°C13/25°C
23°C16/29°C
24°C19/29°C
24°C17/30°C
24°C19/29°C
--°C/°C
29AQI
22AQI
29AQI
29AQI
2025 Days Vs Air Quality
Bonners Ferry, Idaho, United States
100%
141
Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 226 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
Bonners Ferry, Idaho, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
19AQI
18AQI
15AQI
20AQI
19AQI
16AQI
19AQI
20AQI
20AQI
23AQI
26AQI
31AQI
13AQI
13AQI
20AQI
22AQI
20AQI
16AQI
19AQI
23AQI
27AQI
15AQI
20AQI
21AQI
17AQI
15AQI
13AQI
15AQI
16AQI
30AQI
29AQI
28AQI
27AQI
19AQI
17AQI
18AQI
27AQI
31AQI
16AQI
17AQI
18AQI
20AQI
15AQI
20AQI
23AQI
19AQI
14AQI
14AQI
17AQI
16AQI
17AQI
12AQI
12AQI
12AQI
11AQI
12AQI
12AQI
13AQI
15AQI
20AQI
21AQI
16AQI
17AQI
21AQI
17AQI
21AQI
16AQI
13AQI
19AQI
17AQI
21AQI
22AQI
22AQI
25AQI
28AQI
27AQI
31AQI
36AQI
27AQI
20AQI
19AQI
20AQI
24AQI
24AQI
20AQI
25AQI
16AQI
15AQI
23AQI
38AQI
35AQI
24AQI
19AQI
15AQI
16AQI
18AQI
22AQI
27AQI
25AQI
21AQI
26AQI
23AQI
21AQI
23AQI
25AQI
18AQI
18AQI
22AQI
24AQI
27AQI
20AQI
26AQI
32AQI
33AQI
28AQI
25AQI
22AQI
20AQI
21AQI
27AQI
27AQI
19AQI
20AQI
20AQI
22AQI
23AQI
30AQI
42AQI
44AQI
34AQI
36AQI
31AQI
34AQI
28AQI
18AQI
19AQI
22AQI
24AQI
23AQI
31AQI
19AQI
20AQI
17AQI
23AQI
24AQI
30AQI
No. of days
202522AQI
Highest AQI recorded in
August30AQI
Lowest AQI recorded in
May17AQI
Most & Least Polluted Years Over the Last 1 Years
Bonners Ferry's annual 2025 AQI (22) shows an average percentage change of NaN% (improved AQI) compared to previous years: .