Rahway, 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!
February Air Quality Analysis
Rahway, New Jersey, United States
AQI Trends: Highest and Lowest
Same Day Analysis (13th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Feb - 13th Feb 2026
Rahway, New Jersey, United States
7 AM12th Feb 2026
5 PM
6 AM13th Feb 2026
55AQI
39AQI
58AQI
44AQI
In the last 24 hours,
Rahway's AQI reached its highest point of 58 at 10 PM during the Night, while the lowest point, 39, was recorded at 7 AM during the Day between 12th Feb and 13th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Rahway, New Jersey, United States
2°C-4/6°C
-3°C-6/0°C
1°C-1/4°C
0°C-3/2°C
-2°C-6/0°C
-7°C-10/-3°C
-6°C-14/2°C
4°C0/12°C
1°C-9/7°C
-9°C-12/-5°C
-9°C-12/-4°C
-6°C-13/-2°C
-11°C-16/-5°C
-11°C-18/-3°C
-12°C-19/-5°C
-14°C-20/-8°C
-12°C-20/-5°C
-11°C-15/-4°C
-8°C-18/2°C
-7°C-16/2°C
-5°C-12/1°C
-7°C-13/1°C
-5°C-12/2°C
-9°C-15/-5°C
-13°C-17/-9°C
-8°C-15/1°C
-3°C-8/3°C
1°C-1/6°C
0°C-2/3°C
0°C-5/8°C
55AQI
44AQI
48AQI
38AQI
2026 Days Vs Air Quality
Rahway, New Jersey, United States
82%
36
18%
8
Total number of days with different AQI categories in last 45 days in 2026 (320 days remaining)
Under WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 45 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
Rahway, New Jersey, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
23AQI (US)
23AQI (US)
32AQI (US)
34AQI (US)
64AQI (US)
54AQI (US)
25AQI (US)
46AQI (US)
26AQI (US)
22AQI (US)
19AQI (US)
42AQI (US)
40AQI (US)
33AQI (US)
17AQI (US)
32AQI (US)
71AQI (US)
29AQI (US)
26AQI (US)
35AQI (US)
49AQI (US)
53AQI (US)
48AQI (US)
48AQI (US)
48AQI (US)
43AQI (US)
48AQI (US)
54AQI (US)
54AQI (US)
46AQI (US)
46AQI (US)
50AQI (US)
49AQI (US)
49AQI (US)
47AQI (US)
43AQI (US)
41AQI (US)
46AQI (US)
47AQI (US)
47AQI (US)
59AQI (US)
48AQI (US)
61AQI (US)
39AQI (US)
49AQI (US)
No. of days
202642AQI (US)
Highest AQI (US) recorded in
February49AQI (US)
Lowest AQI (US) recorded in
January39AQI (US)
202535AQI (US)
Highest AQI (US) recorded in
June42AQI (US)
Lowest AQI (US) recorded in
May27AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
July37AQI (US)
Lowest AQI (US) recorded in
November26AQI (US)
202337AQI (US)
Highest AQI (US) recorded in
June60AQI (US)
Lowest AQI (US) recorded in
January29AQI (US)
202232AQI (US)
Highest AQI (US) recorded in
November42AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202130AQI (US)
Highest AQI (US) recorded in
July46AQI (US)
Lowest AQI (US) recorded in
April18AQI (US)
202030AQI (US)
Highest AQI (US) recorded in
November38AQI (US)
Lowest AQI (US) recorded in
March19AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Rahway's annual 2026 AQI (US) (42) shows an average percentage change of 29.3% (worsened AQI (US)) compared to previous years: 2020 (30), 2021 (30), 2022 (32), 2023 (37), 2024 (32), 2025 (35).