Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand 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
Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand
AQI Trends: Highest and Lowest
Same Day Analysis (7th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Mar - 7th Mar 2026
Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand
7 AM6th Mar 2026
8 PM
6 AM7th Mar 2026
40AQI
12AQI
36AQI
17AQI
In the last 24 hours,
Invercargill Invercargill At Pomona Street's AQI reached its highest point of 40 at 3 PM during the Day, while the lowest point, 12, was recorded at 8 AM during the Day between 6th Mar and 7th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand
14°C12/15°C
14°C11/17°C
12°C10/15°C
12°C7/17°C
12°C9/17°C
15°C11/20°C
18°C11/26°C
15°C11/19°C
11°C8/15°C
12°C8/16°C
12°C9/14°C
12°C10/14°C
14°C12/18°C
14°C10/19°C
11°C10/12°C
13°C10/19°C
12°C10/15°C
14°C6/23°C
14°C10/17°C
14°C7/21°C
12°C10/14°C
11°C7/15°C
11°C7/16°C
11°C9/13°C
9°C6/13°C
9°C3/16°C
13°C8/19°C
15°C9/22°C
17°C14/20°C
15°C13/19°C
31AQI
16AQI
27AQI
18AQI
2026 Days Vs Air Quality
Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand
100%
66
Total number of days with different AQI categories in last 67 days in 2026 (298 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 67 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
Invercargill Invercargill At Pomona Street, Invercargill, Southland, New Zealand
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
17AQI (US)
11AQI (US)
10AQI (US)
15AQI (US)
20AQI (US)
15AQI (US)
18AQI (US)
18AQI (US)
25AQI (US)
19AQI (US)
25AQI (US)
24AQI (US)
17AQI (US)
22AQI (US)
19AQI (US)
13AQI (US)
8AQI (US)
12AQI (US)
11AQI (US)
17AQI (US)
13AQI (US)
14AQI (US)
17AQI (US)
14AQI (US)
18AQI (US)
20AQI (US)
15AQI (US)
18AQI (US)
26AQI (US)
35AQI (US)
29AQI (US)
26AQI (US)
20AQI (US)
23AQI (US)
18AQI (US)
18AQI (US)
22AQI (US)
15AQI (US)
27AQI (US)
22AQI (US)
21AQI (US)
18AQI (US)
21AQI (US)
20AQI (US)
16AQI (US)
17AQI (US)
16AQI (US)
15AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
22AQI (US)
24AQI (US)
31AQI (US)
31AQI (US)
42AQI (US)
24AQI (US)
16AQI (US)
28AQI (US)
22AQI (US)
33AQI (US)
20AQI (US)
27AQI (US)
25AQI (US)
20AQI (US)
31AQI (US)
18AQI (US)
22AQI (US)
25AQI (US)
No. of days
202620AQI (US)
Highest AQI (US) recorded in
March25AQI (US)
Lowest AQI (US) recorded in
January18AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
June60AQI (US)
Lowest AQI (US) recorded in
December20AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
July31AQI (US)
Lowest AQI (US) recorded in
February13AQI (US)
202317AQI (US)
Highest AQI (US) recorded in
June25AQI (US)
Lowest AQI (US) recorded in
March13AQI (US)
202218AQI (US)
Highest AQI (US) recorded in
July22AQI (US)
Lowest AQI (US) recorded in
January14AQI (US)
202117AQI (US)
Highest AQI (US) recorded in
June22AQI (US)
Lowest AQI (US) recorded in
October14AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Invercargill Invercargill At Pomona Street's annual 2026 AQI (US) (20) shows an average percentage change of 3.9% (worsened AQI (US)) compared to previous years: 2021 (17), 2022 (18), 2023 (17), 2024 (19), 2025 (34).