Jersey City, 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!
March Air Quality Analysis
Jersey City, New Jersey, United States
AQI Trends: Highest and Lowest
Same Day Analysis (5th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Mar - 5th Mar 2026
Jersey City, New Jersey, United States
6 AM4th Mar 2026
5 PM
5 AM5th Mar 2026
48AQI
35AQI
50AQI
36AQI
In the last 24 hours,
Jersey City's AQI reached its highest point of 50 at 7 PM during the Night, while the lowest point, 35, was recorded at 6 AM during the Day between 4th Mar and 5th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Jersey City, New Jersey, United States
-5°C-11/1°C
-7°C-14/0°C
-6°C-13/2°C
-10°C-15/-5°C
-12°C-18/-6°C
-8°C-14/1°C
-2°C-7/2°C
2°C-1/6°C
-1°C-3/3°C
0°C-5/7°C
3°C-2/11°C
3°C-1/10°C
1°C-2/7°C
4°C0/10°C
4°C0/7°C
4°C2/6°C
2°C1/5°C
5°C2/8°C
2°C0/4°C
0°C-3/4°C
-5°C-9/-2°C
-1°C-10/7°C
1°C-7/8°C
1°C-5/6°C
4°C0/11°C
2°C-1/5°C
-3°C-8/2°C
0°C-3/1°C
5°C1/11°C
5°C4/6°C
62AQI
48AQI
53AQI
47AQI
2026 Days Vs Air Quality
Jersey City, New Jersey, United States
77%
49
22%
14
2%
1
Total number of days with different AQI categories in last 65 days in 2026 (300 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2026, 77% of 65 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
Jersey City, New Jersey, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
34AQI (US)
65AQI (US)
54AQI (US)
26AQI (US)
38AQI (US)
29AQI (US)
21AQI (US)
23AQI (US)
38AQI (US)
43AQI (US)
39AQI (US)
19AQI (US)
32AQI (US)
79AQI (US)
30AQI (US)
28AQI (US)
33AQI (US)
49AQI (US)
53AQI (US)
48AQI (US)
48AQI (US)
47AQI (US)
43AQI (US)
48AQI (US)
52AQI (US)
51AQI (US)
45AQI (US)
46AQI (US)
49AQI (US)
47AQI (US)
48AQI (US)
47AQI (US)
43AQI (US)
40AQI (US)
45AQI (US)
46AQI (US)
49AQI (US)
63AQI (US)
46AQI (US)
61AQI (US)
62AQI (US)
75AQI (US)
43AQI (US)
95AQI (US)
102AQI (US)
57AQI (US)
48AQI (US)
50AQI (US)
53AQI (US)
39AQI (US)
44AQI (US)
43AQI (US)
35AQI (US)
32AQI (US)
35AQI (US)
41AQI (US)
52AQI (US)
45AQI (US)
44AQI (US)
40AQI (US)
39AQI (US)
52AQI (US)
44AQI (US)
No. of days
202645AQI (US)
Highest AQI (US) recorded in
February52AQI (US)
Lowest AQI (US) recorded in
January39AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
June46AQI (US)
Lowest AQI (US) recorded in
May29AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
July47AQI (US)
Lowest AQI (US) recorded in
November25AQI (US)
202342AQI (US)
Highest AQI (US) recorded in
June61AQI (US)
Lowest AQI (US) recorded in
March36AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
February24AQI (US)
202130AQI (US)
Highest AQI (US) recorded in
July52AQI (US)
Lowest AQI (US) recorded in
May24AQI (US)
202028AQI (US)
Highest AQI (US) recorded in
November31AQI (US)
Lowest AQI (US) recorded in
August21AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Jersey City's annual 2026 AQI (US) (45) shows an average percentage change of 31.1% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (30), 2022 (37), 2023 (42), 2024 (38), 2025 (36).