Day Street, Sydney, New South Wales, Australia 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
Day Street, Sydney, New South Wales, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (8th March):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 27 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Mar - 8th Mar 2026
Day Street, Sydney, New South Wales, Australia
6 AM7th Mar 2026
7 PM
5 AM8th Mar 2026
69AQI
28AQI
36AQI
24AQI
In the last 24 hours,
Day Street's AQI reached its highest point of 69 at 12 PM during the Day, while the lowest point, 24, was recorded at 10 PM during the Night between 7th Mar and 8th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Day Street, Sydney, New South Wales, Australia
25°C22/30°C
22°C21/23°C
21°C20/24°C
23°C21/27°C
25°C19/31°C
21°C19/24°C
20°C19/21°C
21°C19/23°C
21°C18/24°C
21°C18/24°C
21°C16/26°C
24°C19/34°C
24°C21/28°C
23°C21/26°C
25°C21/29°C
25°C22/31°C
24°C21/30°C
24°C21/29°C
24°C21/27°C
22°C21/22°C
22°C21/24°C
22°C21/24°C
22°C20/25°C
22°C21/24°C
22°C21/23°C
24°C21/28°C
24°C21/28°C
24°C22/27°C
24°C22/28°C
21°C21/22°C
44AQI
27AQI
29AQI
26AQI
2026 Days Vs Air Quality
Day Street, Sydney, New South Wales, Australia
99%
66
1%
1
Total number of days with different AQI categories in last 68 days in 2026 (297 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 68 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Day Street, Sydney, New South Wales, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI (US)
12AQI (US)
12AQI (US)
21AQI (US)
26AQI (US)
27AQI (US)
19AQI (US)
32AQI (US)
30AQI (US)
28AQI (US)
50AQI (US)
15AQI (US)
19AQI (US)
25AQI (US)
27AQI (US)
20AQI (US)
25AQI (US)
20AQI (US)
23AQI (US)
25AQI (US)
19AQI (US)
25AQI (US)
21AQI (US)
22AQI (US)
38AQI (US)
29AQI (US)
17AQI (US)
22AQI (US)
22AQI (US)
16AQI (US)
49AQI (US)
50AQI (US)
18AQI (US)
18AQI (US)
27AQI (US)
49AQI (US)
34AQI (US)
42AQI (US)
23AQI (US)
35AQI (US)
35AQI (US)
58AQI (US)
29AQI (US)
23AQI (US)
12AQI (US)
16AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
20AQI (US)
37AQI (US)
37AQI (US)
36AQI (US)
37AQI (US)
27AQI (US)
11AQI (US)
31AQI (US)
17AQI (US)
20AQI (US)
23AQI (US)
20AQI (US)
42AQI (US)
39AQI (US)
39AQI (US)
37AQI (US)
27AQI (US)
24AQI (US)
30AQI (US)
31AQI (US)
No. of days
202627AQI (US)
Highest AQI (US) recorded in
March31AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202526AQI (US)
Highest AQI (US) recorded in
October39AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
December29AQI (US)
Lowest AQI (US) recorded in
September9AQI (US)
202316AQI (US)
Highest AQI (US) recorded in
September29AQI (US)
Lowest AQI (US) recorded in
February11AQI (US)
202212AQI (US)
Highest AQI (US) recorded in
December12AQI (US)
Lowest AQI (US) recorded in
October6AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Day Street's annual 2026 AQI (US) (27) shows an average percentage change of 64.2% (worsened AQI (US)) compared to previous years: 2022 (12), 2023 (16), 2024 (19), 2025 (26).