Seeley Elementary School, Missoula, Montana, 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
Seeley Elementary School, Missoula, Montana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 48 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Seeley Elementary School, Missoula, Montana, United States
7 AM18th Oct 2025
7 PM
6 AM19th Oct 2025
55AQI
16AQI
34AQI
11AQI
In the last 24 hours,
Seeley Elementary School's AQI reached its highest point of 55 at 3 PM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Seeley Elementary School, Missoula, Montana, United States
16°C8/25°C
16°C9/25°C
15°C7/23°C
13°C6/19°C
13°C4/24°C
17°C7/27°C
18°C7/28°C
14°C9/19°C
14°C5/25°C
17°C7/26°C
18°C10/28°C
14°C12/19°C
13°C9/19°C
13°C7/19°C
10°C8/13°C
8°C5/13°C
6°C3/9°C
6°C-1/14°C
9°C1/18°C
12°C4/21°C
13°C5/23°C
14°C6/24°C
10°C5/15°C
4°C0/7°C
1°C0/5°C
2°C0/8°C
4°C0/8°C
4°C0/10°C
5°C1/12°C
4°C1/10°C
--°C/°C
35AQI
27AQI
35AQI
25AQI
2025 Days Vs Air Quality
Seeley Elementary School, Missoula, Montana, United States
90%
263
10%
28
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 292 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
Seeley Elementary School, Missoula, Montana, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI
40AQI
46AQI
37AQI
48AQI
42AQI
26AQI
33AQI
42AQI
57AQI
26AQI
41AQI
38AQI
38AQI
43AQI
50AQI
27AQI
30AQI
51AQI
69AQI
52AQI
46AQI
54AQI
42AQI
41AQI
57AQI
56AQI
60AQI
59AQI
72AQI
67AQI
30AQI
46AQI
34AQI
37AQI
34AQI
43AQI
42AQI
45AQI
43AQI
45AQI
52AQI
68AQI
47AQI
29AQI
20AQI
28AQI
18AQI
19AQI
23AQI
27AQI
31AQI
31AQI
22AQI
14AQI
13AQI
15AQI
24AQI
29AQI
36AQI
30AQI
32AQI
19AQI
18AQI
19AQI
24AQI
29AQI
35AQI
17AQI
18AQI
20AQI
32AQI
25AQI
30AQI
16AQI
18AQI
26AQI
32AQI
33AQI
18AQI
18AQI
25AQI
22AQI
36AQI
42AQI
37AQI
31AQI
21AQI
26AQI
22AQI
18AQI
24AQI
26AQI
21AQI
28AQI
31AQI
31AQI
21AQI
21AQI
40AQI
31AQI
28AQI
20AQI
25AQI
30AQI
29AQI
18AQI
23AQI
26AQI
21AQI
16AQI
15AQI
21AQI
26AQI
24AQI
31AQI
28AQI
20AQI
17AQI
19AQI
19AQI
27AQI
38AQI
18AQI
19AQI
17AQI
16AQI
14AQI
16AQI
31AQI
22AQI
19AQI
19AQI
18AQI
15AQI
20AQI
16AQI
14AQI
18AQI
13AQI
16AQI
19AQI
19AQI
20AQI
20AQI
20AQI
18AQI
16AQI
21AQI
18AQI
22AQI
24AQI
17AQI
18AQI
21AQI
22AQI
25AQI
25AQI
47AQI
41AQI
36AQI
44AQI
45AQI
27AQI
22AQI
26AQI
34AQI
32AQI
27AQI
28AQI
22AQI
15AQI
16AQI
27AQI
32AQI
33AQI
25AQI
23AQI
21AQI
21AQI
26AQI
37AQI
35AQI
27AQI
29AQI
37AQI
27AQI
28AQI
30AQI
28AQI
26AQI
27AQI
36AQI
33AQI
30AQI
23AQI
38AQI
33AQI
36AQI
32AQI
32AQI
30AQI
25AQI
24AQI
30AQI
33AQI
27AQI
27AQI
28AQI
30AQI
28AQI
24AQI
31AQI
31AQI
33AQI
33AQI
26AQI
26AQI
23AQI
19AQI
19AQI
21AQI
23AQI
26AQI
29AQI
45AQI
30AQI
34AQI
27AQI
29AQI
37AQI
34AQI
33AQI
43AQI
35AQI
42AQI
45AQI
50AQI
48AQI
35AQI
39AQI
39AQI
57AQI
54AQI
55AQI
69AQI
77AQI
73AQI
73AQI
79AQI
53AQI
50AQI
53AQI
32AQI
25AQI
27AQI
44AQI
21AQI
26AQI
33AQI
34AQI
33AQI
33AQI
36AQI
20AQI
22AQI
27AQI
38AQI
61AQI
61AQI
52AQI
34AQI
21AQI
14AQI
13AQI
20AQI
22AQI
19AQI
33AQI
27AQI
35AQI
28AQI
33AQI
27AQI
12AQI
11AQI
15AQI
43AQI
56AQI
51AQI
48AQI
46AQI
32AQI
26AQI
24AQI
19AQI
27AQI
30AQI
34AQI
44AQI
28AQI
No. of days
202531AQI
Highest AQI recorded in
January46AQI
Lowest AQI recorded in
May19AQI
202431AQI
Highest AQI recorded in
January54AQI
Lowest AQI recorded in
June13AQI
202338AQI
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
September19AQI
202245AQI
Highest AQI recorded in
January75AQI
Lowest AQI recorded in
June20AQI
202151AQI
Highest AQI recorded in
July77AQI
Lowest AQI recorded in
June24AQI
202047AQI
Highest AQI recorded in
December73AQI
Lowest AQI recorded in
June16AQI
Most & Least Polluted Years Over the Last 6 Years
Seeley Elementary School's annual 2025 AQI (31) shows an average percentage change of -24.2% (improved AQI) compared to previous years: 2020 (47), 2021 (51), 2022 (45), 2023 (38), 2024 (31).