East Brunswick, New Jersey, 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
East Brunswick, New Jersey, United States
AQI Trends: Highest and Lowest
Same Day Analysis (25th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 20 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Oct - 26th Oct 2025
East Brunswick, New Jersey, United States
7 AM25th Oct 2025
6 PM
6 AM26th Oct 2025
39AQI
11AQI
56AQI
17AQI
In the last 24 hours,
East Brunswick's AQI reached its highest point of 56 at 5 AM during the Night, while the lowest point, 11, was recorded at 3 PM during the Day between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
East Brunswick, New Jersey, United States
24°C20/31°C
22°C16/30°C
23°C18/32°C
22°C16/29°C
22°C16/31°C
18°C13/25°C
15°C9/21°C
15°C7/24°C
20°C11/31°C
21°C13/32°C
20°C12/30°C
22°C16/29°C
19°C11/22°C
12°C8/18°C
10°C4/16°C
14°C9/20°C
15°C13/17°C
13°C12/14°C
14°C12/16°C
15°C9/23°C
11°C6/19°C
11°C5/20°C
13°C6/24°C
16°C8/26°C
16°C11/19°C
14°C7/24°C
14°C9/19°C
11°C7/17°C
10°C5/18°C
10°C5/16°C
--°C/°C
38AQI
31AQI
33AQI
30AQI
2025 Days Vs Air Quality
East Brunswick, New Jersey, United States
86%
184
14%
29
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 299 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
East Brunswick, New Jersey, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
19AQI
31AQI
50AQI
34AQI
42AQI
17AQI
20AQI
34AQI
30AQI
25AQI
34AQI
24AQI
30AQI
18AQI
23AQI
26AQI
18AQI
18AQI
27AQI
36AQI
16AQI
18AQI
32AQI
52AQI
28AQI
22AQI
33AQI
22AQI
52AQI
31AQI
31AQI
15AQI
17AQI
29AQI
34AQI
22AQI
41AQI
43AQI
29AQI
27AQI
27AQI
18AQI
31AQI
23AQI
16AQI
34AQI
34AQI
32AQI
36AQI
39AQI
41AQI
41AQI
35AQI
34AQI
24AQI
19AQI
18AQI
18AQI
13AQI
15AQI
19AQI
28AQI
23AQI
21AQI
36AQI
28AQI
17AQI
19AQI
32AQI
46AQI
56AQI
55AQI
45AQI
37AQI
35AQI
38AQI
52AQI
62AQI
65AQI
61AQI
49AQI
36AQI
34AQI
31AQI
42AQI
27AQI
43AQI
46AQI
57AQI
59AQI
53AQI
47AQI
34AQI
30AQI
49AQI
46AQI
39AQI
30AQI
45AQI
44AQI
59AQI
56AQI
38AQI
37AQI
34AQI
35AQI
39AQI
33AQI
22AQI
28AQI
25AQI
40AQI
31AQI
20AQI
28AQI
29AQI
34AQI
38AQI
29AQI
32AQI
47AQI
42AQI
77AQI
48AQI
57AQI
61AQI
61AQI
40AQI
51AQI
54AQI
62AQI
77AQI
67AQI
47AQI
30AQI
38AQI
41AQI
53AQI
46AQI
37AQI
42AQI
56AQI
56AQI
54AQI
29AQI
20AQI
20AQI
16AQI
28AQI
35AQI
26AQI
26AQI
18AQI
18AQI
24AQI
28AQI
17AQI
22AQI
36AQI
27AQI
30AQI
26AQI
41AQI
54AQI
43AQI
25AQI
27AQI
23AQI
29AQI
39AQI
43AQI
44AQI
47AQI
36AQI
24AQI
28AQI
37AQI
21AQI
24AQI
23AQI
29AQI
46AQI
29AQI
23AQI
28AQI
26AQI
41AQI
44AQI
31AQI
33AQI
40AQI
51AQI
56AQI
44AQI
45AQI
21AQI
25AQI
28AQI
44AQI
34AQI
28AQI
34AQI
29AQI
21AQI
19AQI
41AQI
49AQI
28AQI
29AQI
32AQI
22AQI
22AQI
20AQI
35AQI
27AQI
28AQI
43AQI
40AQI
38AQI
33AQI
33AQI
No. of days
202535AQI
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
April27AQI
Most & Least Polluted Years Over the Last 1 Years
East Brunswick's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .