Settegast, Houston, Texas, 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
Settegast, Houston, Texas, United States
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Settegast, Houston, Texas, United States
6 AM1st Aug 2025
8 PM
5 AM2nd Aug 2025
58AQI
51AQI
56AQI
51AQI
In the last 24 hours,
Settegast's AQI reached its highest point of 58 at 12 PM during the Day, while the lowest point, 51, was recorded at 1 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Settegast, Houston, Texas, United States
29°C25/35°C
30°C27/34°C
30°C26/34°C
28°C25/32°C
30°C27/34°C
30°C26/34°C
30°C26/35°C
30°C25/35°C
30°C25/34°C
31°C27/35°C
30°C26/34°C
30°C27/36°C
30°C26/35°C
30°C26/36°C
31°C25/39°C
29°C26/33°C
31°C26/36°C
31°C27/35°C
31°C26/39°C
32°C26/39°C
31°C26/40°C
32°C26/40°C
30°C27/34°C
28°C25/34°C
30°C27/35°C
31°C27/37°C
31°C26/40°C
33°C26/41°C
31°C27/36°C
32°C27/39°C
--°C/°C
54AQI
54AQI
52AQI
52AQI
2025 Days Vs Air Quality
Settegast, Houston, Texas, United States
43%
55
57%
73
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 43%
Health Risk Level:
Significant
In 2025, 43% of 214 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Settegast, Houston, Texas, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
45AQI
49AQI
61AQI
62AQI
65AQI
58AQI
58AQI
58AQI
55AQI
29AQI
29AQI
53AQI
49AQI
40AQI
47AQI
54AQI
40AQI
40AQI
51AQI
56AQI
42AQI
51AQI
59AQI
57AQI
45AQI
56AQI
54AQI
60AQI
58AQI
57AQI
47AQI
45AQI
43AQI
52AQI
54AQI
49AQI
40AQI
33AQI
40AQI
49AQI
45AQI
50AQI
35AQI
43AQI
38AQI
40AQI
49AQI
51AQI
57AQI
57AQI
59AQI
54AQI
56AQI
62AQI
53AQI
55AQI
53AQI
52AQI
58AQI
53AQI
41AQI
48AQI
48AQI
53AQI
50AQI
54AQI
53AQI
52AQI
50AQI
59AQI
57AQI
60AQI
53AQI
54AQI
57AQI
48AQI
37AQI
51AQI
55AQI
54AQI
39AQI
51AQI
60AQI
58AQI
59AQI
57AQI
56AQI
43AQI
47AQI
45AQI
46AQI
48AQI
46AQI
44AQI
60AQI
60AQI
68AQI
62AQI
55AQI
72AQI
64AQI
62AQI
54AQI
50AQI
56AQI
55AQI
46AQI
40AQI
45AQI
54AQI
59AQI
60AQI
55AQI
49AQI
48AQI
45AQI
43AQI
44AQI
43AQI
42AQI
44AQI
46AQI
55AQI
61AQI
64AQI
59AQI
54AQI
53AQI
50AQI
49AQI
52AQI
54AQI
54AQI
No. of days
202551AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
May49AQI
Most & Least Polluted Years Over the Last 1 Years
Settegast's annual 2025 AQI (51) shows an average percentage change of NaN% (improved AQI) compared to previous years: .