Rancho Teddy, Winchester, Nevada, 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
Rancho Teddy, Winchester, Nevada, United States
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 26 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Rancho Teddy, Winchester, Nevada, United States
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
43AQI
21AQI
47AQI
12AQI
In the last 24 hours,
Rancho Teddy's AQI reached its highest point of 47 at 11 PM during the Night, while the lowest point, 12, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Rancho Teddy, Winchester, Nevada, United States
31°C25/38°C
29°C22/36°C
30°C24/38°C
31°C23/39°C
30°C22/37°C
29°C20/39°C
27°C19/37°C
26°C17/35°C
26°C17/34°C
27°C18/36°C
28°C20/37°C
28°C20/37°C
29°C21/39°C
30°C21/39°C
26°C23/30°C
26°C20/31°C
28°C22/36°C
29°C21/38°C
28°C21/37°C
29°C22/38°C
30°C22/38°C
29°C24/38°C
27°C20/36°C
25°C20/33°C
24°C20/30°C
25°C19/33°C
27°C22/36°C
26°C19/35°C
26°C18/37°C
25°C19/32°C
--°C/°C
32AQI
24AQI
29AQI
24AQI
2025 Days Vs Air Quality
Rancho Teddy, Winchester, Nevada, United States
89%
244
11%
31
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 277 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
Rancho Teddy, Winchester, Nevada, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
82AQI
56AQI
58AQI
54AQI
50AQI
52AQI
49AQI
51AQI
43AQI
40AQI
59AQI
43AQI
43AQI
47AQI
41AQI
35AQI
40AQI
48AQI
63AQI
63AQI
42AQI
51AQI
42AQI
47AQI
60AQI
43AQI
44AQI
43AQI
48AQI
57AQI
63AQI
57AQI
47AQI
46AQI
44AQI
34AQI
35AQI
32AQI
32AQI
42AQI
43AQI
41AQI
39AQI
36AQI
30AQI
35AQI
41AQI
38AQI
34AQI
38AQI
41AQI
35AQI
37AQI
42AQI
44AQI
45AQI
42AQI
34AQI
36AQI
44AQI
46AQI
40AQI
40AQI
33AQI
32AQI
31AQI
31AQI
42AQI
34AQI
33AQI
28AQI
23AQI
24AQI
23AQI
29AQI
28AQI
26AQI
26AQI
24AQI
28AQI
28AQI
27AQI
29AQI
27AQI
38AQI
41AQI
35AQI
35AQI
39AQI
31AQI
24AQI
22AQI
18AQI
21AQI
20AQI
23AQI
27AQI
30AQI
39AQI
39AQI
39AQI
34AQI
31AQI
32AQI
38AQI
39AQI
35AQI
29AQI
18AQI
23AQI
28AQI
34AQI
34AQI
34AQI
31AQI
33AQI
16AQI
20AQI
25AQI
29AQI
27AQI
37AQI
38AQI
22AQI
22AQI
28AQI
28AQI
31AQI
30AQI
27AQI
33AQI
33AQI
37AQI
22AQI
23AQI
29AQI
39AQI
34AQI
34AQI
33AQI
38AQI
42AQI
36AQI
35AQI
34AQI
35AQI
36AQI
41AQI
43AQI
43AQI
33AQI
42AQI
25AQI
30AQI
36AQI
34AQI
31AQI
39AQI
36AQI
38AQI
40AQI
44AQI
39AQI
42AQI
39AQI
32AQI
36AQI
40AQI
42AQI
47AQI
46AQI
48AQI
47AQI
47AQI
53AQI
52AQI
51AQI
51AQI
47AQI
41AQI
31AQI
53AQI
44AQI
40AQI
48AQI
49AQI
31AQI
31AQI
41AQI
33AQI
38AQI
54AQI
48AQI
49AQI
53AQI
59AQI
44AQI
37AQI
39AQI
34AQI
29AQI
33AQI
33AQI
27AQI
25AQI
22AQI
21AQI
22AQI
25AQI
28AQI
33AQI
30AQI
29AQI
38AQI
62AQI
70AQI
62AQI
58AQI
55AQI
60AQI
52AQI
52AQI
47AQI
41AQI
52AQI
47AQI
46AQI
36AQI
27AQI
24AQI
28AQI
38AQI
30AQI
42AQI
41AQI
35AQI
39AQI
30AQI
27AQI
31AQI
22AQI
43AQI
45AQI
35AQI
40AQI
31AQI
28AQI
28AQI
33AQI
24AQI
21AQI
20AQI
22AQI
24AQI
25AQI
27AQI
30AQI
33AQI
32AQI
36AQI
36AQI
24AQI
22AQI
24AQI
22AQI
28AQI
29AQI
23AQI
23AQI
16AQI
24AQI
47AQI
39AQI
27AQI
26AQI
50AQI
39AQI
32AQI
29AQI
33AQI
41AQI
37AQI
42AQI
28AQI
27AQI
No. of days
202537AQI
Highest AQI recorded in
January50AQI
Lowest AQI recorded in
October27AQI
202441AQI
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
January5AQI
20239AQI
Highest AQI recorded in
November9AQI
Lowest AQI recorded in
December9AQI
202135AQI
Highest AQI recorded in
January42AQI
Lowest AQI recorded in
March31AQI
202043AQI
Highest AQI recorded in
September60AQI
Lowest AQI recorded in
March21AQI
Most & Least Polluted Years Over the Last 5 Years
Rancho Teddy's annual 2025 AQI (37) shows an average percentage change of 73.7% (worsened AQI) compared to previous years: 2020 (43), 2021 (35), 2023 (9), 2024 (41).