Niumalu, Lihue, Hawaii, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Niumalu, Lihue, Hawaii, United States
AQI Trends: Highest and Lowest
Same Day Analysis (17th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 42 of Good air quality on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Niumalu, Lihue, Hawaii, United States
6 AM16th Aug 2026
7 PM
5 AM17th Aug 2026
57AQI
34AQI
49AQI
34AQI
In the last 24 hours,
Niumalu's AQI reached its highest point of 57 at 7 PM during the Day, while the lowest point, 34, was recorded at 9 PM during the Night between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Niumalu, Lihue, Hawaii, United States
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C24/25°C
25°C24/26°C
25°C24/26°C
25°C24/27°C
26°C24/27°C
26°C25/27°C
26°C25/27°C
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C24/26°C
25°C25/26°C
25°C25/26°C
25°C24/26°C
25°C24/27°C
26°C25/27°C
26°C25/27°C
26°C25/27°C
26°C25/27°C
26°C25/27°C
26°C25/27°C
26°C25/27°C
22°C22/22°C
26°C25/26°C
47AQI
41AQI
44AQI
42AQI
2026 Days Vs Air Quality
Niumalu, Lihue, Hawaii, United States
100%
226
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 229 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
Niumalu, Lihue, Hawaii, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI (US)
20AQI (US)
21AQI (US)
21AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
28AQI (US)
31AQI (US)
32AQI (US)
23AQI (US)
28AQI (US)
48AQI (US)
38AQI (US)
26AQI (US)
20AQI (US)
20AQI (US)
21AQI (US)
24AQI (US)
33AQI (US)
26AQI (US)
41AQI (US)
35AQI (US)
33AQI (US)
32AQI (US)
37AQI (US)
35AQI (US)
35AQI (US)
39AQI (US)
43AQI (US)
32AQI (US)
39AQI (US)
36AQI (US)
36AQI (US)
33AQI (US)
36AQI (US)
35AQI (US)
34AQI (US)
33AQI (US)
31AQI (US)
28AQI (US)
32AQI (US)
31AQI (US)
31AQI (US)
35AQI (US)
37AQI (US)
35AQI (US)
35AQI (US)
34AQI (US)
36AQI (US)
32AQI (US)
34AQI (US)
35AQI (US)
30AQI (US)
32AQI (US)
30AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
33AQI (US)
40AQI (US)
28AQI (US)
27AQI (US)
23AQI (US)
24AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
32AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
27AQI (US)
31AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
20AQI (US)
26AQI (US)
24AQI (US)
29AQI (US)
24AQI (US)
26AQI (US)
32AQI (US)
32AQI (US)
39AQI (US)
34AQI (US)
37AQI (US)
27AQI (US)
36AQI (US)
38AQI (US)
37AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
29AQI (US)
34AQI (US)
33AQI (US)
29AQI (US)
24AQI (US)
32AQI (US)
30AQI (US)
23AQI (US)
29AQI (US)
24AQI (US)
30AQI (US)
24AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
28AQI (US)
29AQI (US)
34AQI (US)
37AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
36AQI (US)
47AQI (US)
47AQI (US)
38AQI (US)
33AQI (US)
38AQI (US)
44AQI (US)
35AQI (US)
44AQI (US)
36AQI (US)
34AQI (US)
17AQI (US)
14AQI (US)
18AQI (US)
14AQI (US)
12AQI (US)
18AQI (US)
22AQI (US)
27AQI (US)
12AQI (US)
23AQI (US)
16AQI (US)
13AQI (US)
18AQI (US)
27AQI (US)
17AQI (US)
21AQI (US)
21AQI (US)
27AQI (US)
26AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
14AQI (US)
15AQI (US)
16AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
10AQI (US)
13AQI (US)
11AQI (US)
15AQI (US)
16AQI (US)
15AQI (US)
19AQI (US)
14AQI (US)
17AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
11AQI (US)
11AQI (US)
12AQI (US)
13AQI (US)
11AQI (US)
10AQI (US)
12AQI (US)
14AQI (US)
30AQI (US)
23AQI (US)
25AQI (US)
41AQI (US)
43AQI (US)
43AQI (US)
40AQI (US)
46AQI (US)
35AQI (US)
32AQI (US)
38AQI (US)
44AQI (US)
39AQI (US)
39AQI (US)
45AQI (US)
46AQI (US)
45AQI (US)
44AQI (US)
45AQI (US)
42AQI (US)
43AQI (US)
43AQI (US)
46AQI (US)
46AQI (US)
47AQI (US)
44AQI (US)
45AQI (US)
45AQI (US)
45AQI (US)
48AQI (US)
46AQI (US)
47AQI (US)
43AQI (US)
44AQI (US)
42AQI (US)
30AQI (US)
33AQI (US)
27AQI (US)
30AQI (US)
29AQI (US)
20AQI (US)
29AQI (US)
45AQI (US)
No. of days
202629AQI (US)
Highest AQI (US) recorded in
August45AQI (US)
Lowest AQI (US) recorded in
June20AQI (US)
202529AQI (US)
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
September22AQI (US)
202425AQI (US)
Highest AQI (US) recorded in
December37AQI (US)
Lowest AQI (US) recorded in
April13AQI (US)
20233AQI (US)
Highest AQI (US) recorded in
December17AQI (US)
Lowest AQI (US) recorded in
October0AQI (US)
202211AQI (US)
Highest AQI (US) recorded in
March19AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
202118AQI (US)
Highest AQI (US) recorded in
March22AQI (US)
Lowest AQI (US) recorded in
October12AQI (US)
20206AQI (US)
Highest AQI (US) recorded in
November18AQI (US)
Lowest AQI (US) recorded in
July0AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Niumalu's annual 2026 AQI (US) (29) shows an average percentage change of 248.4% (worsened AQI (US)) compared to previous years: 2020 (6), 2021 (18), 2022 (11), 2023 (3), 2024 (25), 2025 (29).