Danzhou, Nada, Hainan, China 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
Danzhou, Nada, Hainan, China
AQI Trends: Highest and Lowest
Same Day Analysis (8th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 73 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Mar - 8th Mar 2026
Danzhou, Nada, Hainan, China
7 AM7th Mar 2026
6 PM
6 AM8th Mar 2026
90AQI
36AQI
110AQI
42AQI
In the last 24 hours,
Danzhou's AQI reached its highest point of 110 at 3 AM during the Night, while the lowest point, 36, was recorded at 2 PM during the Day between 7th Mar and 8th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Danzhou, Nada, Hainan, China
23°C18/30°C
20°C17/23°C
20°C16/25°C
22°C17/29°C
22°C18/29°C
22°C16/29°C
22°C16/29°C
22°C17/30°C
23°C17/32°C
24°C18/33°C
23°C20/29°C
22°C19/26°C
22°C18/26°C
22°C16/29°C
23°C17/31°C
24°C17/32°C
23°C18/31°C
24°C19/32°C
24°C19/32°C
24°C19/32°C
25°C20/33°C
26°C22/35°C
27°C21/37°C
28°C22/36°C
24°C20/31°C
20°C18/21°C
21°C18/26°C
21°C18/26°C
21°C16/28°C
22°C17/28°C
62AQI
38AQI
63AQI
41AQI
2026 Days Vs Air Quality
Danzhou, Nada, Hainan, China
34%
23
64%
43
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: 34%
Health Risk Level:
High
In 2026, 34% of 68 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Danzhou, Nada, Hainan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
54AQI (US)
78AQI (US)
56AQI (US)
59AQI (US)
67AQI (US)
103AQI (US)
87AQI (US)
71AQI (US)
70AQI (US)
77AQI (US)
78AQI (US)
70AQI (US)
78AQI (US)
85AQI (US)
63AQI (US)
69AQI (US)
68AQI (US)
77AQI (US)
55AQI (US)
58AQI (US)
80AQI (US)
91AQI (US)
69AQI (US)
52AQI (US)
20AQI (US)
40AQI (US)
52AQI (US)
53AQI (US)
36AQI (US)
39AQI (US)
45AQI (US)
55AQI (US)
42AQI (US)
44AQI (US)
35AQI (US)
44AQI (US)
42AQI (US)
41AQI (US)
61AQI (US)
42AQI (US)
56AQI (US)
32AQI (US)
35AQI (US)
41AQI (US)
77AQI (US)
72AQI (US)
52AQI (US)
61AQI (US)
67AQI (US)
56AQI (US)
67AQI (US)
80AQI (US)
54AQI (US)
39AQI (US)
50AQI (US)
56AQI (US)
49AQI (US)
63AQI (US)
35AQI (US)
19AQI (US)
48AQI (US)
63AQI (US)
10AQI (US)
18AQI (US)
52AQI (US)
57AQI (US)
73AQI (US)
65AQI (US)
52AQI (US)
43AQI (US)
No. of days
202657AQI (US)
Highest AQI (US) recorded in
January65AQI (US)
Lowest AQI (US) recorded in
March43AQI (US)
202556AQI (US)
Highest AQI (US) recorded in
January84AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202453AQI (US)
Highest AQI (US) recorded in
December82AQI (US)
Lowest AQI (US) recorded in
July27AQI (US)
202352AQI (US)
Highest AQI (US) recorded in
March71AQI (US)
Lowest AQI (US) recorded in
July30AQI (US)
202250AQI (US)
Highest AQI (US) recorded in
December75AQI (US)
Lowest AQI (US) recorded in
July27AQI (US)
202154AQI (US)
Highest AQI (US) recorded in
January89AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202054AQI (US)
Highest AQI (US) recorded in
December84AQI (US)
Lowest AQI (US) recorded in
August38AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Danzhou's annual 2026 AQI (US) (57) shows an average percentage change of 6.4% (worsened AQI (US)) compared to previous years: 2020 (54), 2021 (54), 2022 (50), 2023 (52), 2024 (53), 2025 (56).