Terre Haute Lafayette Ave, Terre Haute, Indiana, 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
Terre Haute Lafayette Ave, Terre Haute, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (26th 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: 26th Oct - 27th Oct 2025
Terre Haute Lafayette Ave, Terre Haute, Indiana, United States
7 AM26th Oct 2025
7 PM
6 AM27th Oct 2025
54AQI
28AQI
56AQI
11AQI
In the last 24 hours,
Terre Haute Lafayette Ave's AQI reached its highest point of 56 at 7 PM during the Night, while the lowest point, 11, was recorded at 6 AM during the Night between 26th Oct and 27th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Terre Haute Lafayette Ave, Terre Haute, Indiana, United States
20°C9/32°C
23°C11/34°C
23°C13/34°C
23°C15/32°C
22°C13/32°C
22°C12/32°C
23°C14/32°C
23°C16/31°C
21°C12/30°C
21°C15/27°C
21°C16/26°C
16°C8/25°C
14°C6/22°C
13°C3/24°C
16°C8/28°C
16°C7/27°C
16°C7/28°C
19°C10/29°C
19°C12/27°C
18°C13/24°C
18°C10/27°C
20°C14/31°C
13°C8/17°C
11°C5/19°C
13°C8/18°C
10°C6/17°C
8°C1/17°C
7°C0/18°C
10°C5/19°C
14°C8/23°C
--°C/°C
52AQI
37AQI
47AQI
38AQI
2025 Days Vs Air Quality
Terre Haute Lafayette Ave, Terre Haute, Indiana, United States
80%
239
20%
60
Total number of days with different AQI categories in last 300 days in 2025 (65 days remaining)
Under WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 300 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Terre Haute Lafayette Ave, Terre Haute, Indiana, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI
27AQI
24AQI
22AQI
24AQI
23AQI
23AQI
31AQI
61AQI
65AQI
41AQI
40AQI
24AQI
34AQI
46AQI
43AQI
45AQI
25AQI
21AQI
21AQI
23AQI
32AQI
31AQI
35AQI
35AQI
28AQI
30AQI
26AQI
29AQI
47AQI
24AQI
32AQI
37AQI
50AQI
30AQI
30AQI
28AQI
26AQI
25AQI
38AQI
32AQI
32AQI
51AQI
37AQI
34AQI
28AQI
30AQI
24AQI
27AQI
29AQI
26AQI
32AQI
45AQI
40AQI
42AQI
37AQI
40AQI
32AQI
29AQI
25AQI
35AQI
37AQI
32AQI
25AQI
27AQI
31AQI
32AQI
43AQI
49AQI
48AQI
47AQI
55AQI
52AQI
56AQI
23AQI
28AQI
27AQI
35AQI
18AQI
30AQI
23AQI
34AQI
18AQI
24AQI
45AQI
47AQI
43AQI
51AQI
38AQI
18AQI
29AQI
35AQI
25AQI
28AQI
19AQI
18AQI
33AQI
21AQI
34AQI
39AQI
33AQI
47AQI
42AQI
35AQI
19AQI
26AQI
40AQI
54AQI
37AQI
41AQI
23AQI
37AQI
44AQI
46AQI
33AQI
27AQI
24AQI
30AQI
40AQI
28AQI
33AQI
26AQI
30AQI
19AQI
23AQI
28AQI
39AQI
38AQI
29AQI
40AQI
33AQI
35AQI
27AQI
34AQI
46AQI
50AQI
29AQI
24AQI
30AQI
29AQI
16AQI
15AQI
28AQI
30AQI
27AQI
26AQI
26AQI
28AQI
30AQI
37AQI
49AQI
31AQI
49AQI
56AQI
62AQI
42AQI
57AQI
60AQI
56AQI
49AQI
55AQI
62AQI
71AQI
69AQI
45AQI
40AQI
42AQI
40AQI
42AQI
28AQI
40AQI
51AQI
53AQI
58AQI
60AQI
61AQI
59AQI
50AQI
39AQI
38AQI
31AQI
26AQI
34AQI
47AQI
57AQI
72AQI
63AQI
43AQI
62AQI
58AQI
46AQI
49AQI
50AQI
38AQI
36AQI
44AQI
41AQI
30AQI
25AQI
42AQI
39AQI
33AQI
44AQI
60AQI
57AQI
53AQI
52AQI
32AQI
30AQI
36AQI
43AQI
44AQI
85AQI
72AQI
41AQI
35AQI
41AQI
46AQI
51AQI
53AQI
53AQI
49AQI
54AQI
47AQI
36AQI
57AQI
61AQI
57AQI
45AQI
47AQI
40AQI
22AQI
21AQI
32AQI
42AQI
26AQI
26AQI
29AQI
40AQI
36AQI
35AQI
32AQI
31AQI
29AQI
31AQI
37AQI
49AQI
53AQI
29AQI
34AQI
30AQI
40AQI
46AQI
56AQI
53AQI
59AQI
56AQI
55AQI
53AQI
48AQI
47AQI
53AQI
56AQI
45AQI
43AQI
34AQI
32AQI
28AQI
44AQI
43AQI
54AQI
36AQI
36AQI
49AQI
50AQI
53AQI
55AQI
61AQI
47AQI
31AQI
39AQI
42AQI
46AQI
60AQI
51AQI
54AQI
56AQI
55AQI
48AQI
43AQI
45AQI
22AQI
23AQI
25AQI
21AQI
28AQI
53AQI
46AQI
48AQI
32AQI
34AQI
35AQI
33AQI
31AQI
50AQI
45AQI
43AQI
44AQI
44AQI
No. of days
202539AQI
Highest AQI recorded in
June50AQI
Lowest AQI recorded in
May31AQI
202435AQI
Highest AQI recorded in
February47AQI
Lowest AQI recorded in
July27AQI
202342AQI
Highest AQI recorded in
June68AQI
Lowest AQI recorded in
October30AQI
202237AQI
Highest AQI recorded in
August53AQI
Lowest AQI recorded in
March24AQI
202140AQI
Highest AQI recorded in
July50AQI
Lowest AQI recorded in
January34AQI
202035AQI
Highest AQI recorded in
December42AQI
Lowest AQI recorded in
October29AQI
Most & Least Polluted Years Over the Last 6 Years
Terre Haute Lafayette Ave's annual 2025 AQI (39) shows an average percentage change of 3.6% (worsened AQI) compared to previous years: 2020 (35), 2021 (40), 2022 (37), 2023 (42), 2024 (35).