Suichuan Zhengwan Community, Danjiangkou, Hubei, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

July Air Quality Analysis
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

2024

2025

AQI

Days

Days	2025	2024
Jul. 1	48	62
Jul. 2	47	61
Jul. 3		65
Jul. 4		51
Jul. 5		58
Jul. 6		46
Jul. 7		54
Jul. 8		51
Jul. 9		47
Jul. 10		62
Jul. 11		61
Jul. 12		57
Jul. 13		57
Jul. 14		58
Jul. 15		54
Jul. 16		57
Jul. 17		51
Jul. 18		50
Jul. 19		50
Jul. 20		48
Jul. 21		53
Jul. 22		53
Jul. 23		56
Jul. 24		57
Jul. 25		58
Jul. 26		60
Jul. 27		57
Jul. 28		55
Jul. 29		44
Jul. 30		43
Jul. 31		36

AQI Trends: Highest and Lowest

Highest AQI recorded on

3rd Jul 2024

65AQI

Lowest AQI recorded on

31st Jul 2024

36AQI

Same Day Analysis (2nd July ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2024 on the same day.

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

AQI

Day

Night

5 AM3rd Jul 2025

7 PM

4 AM4th Jul 2025

Day time

Avg. Highest Time

12AMNaNth undefined

AQI

Avg. Lowest Time

12AMNaNth undefined

AQI

Night time

Avg. Highest Time

10PM3rd Jul

54AQI

Avg. Lowest Time

4PM3rd Jul

40AQI

In the last 24 hours,

Suichuan Zhengwan Community's AQI reached its highest point of 54 at 10 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Jul and 4th Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

JunJul

04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th

Day

Night

27°C19/35°C

28°C21/35°C

30°C22/38°C

23°C20/24°C

24°C21/28°C

28°C21/36°C

27°C23/35°C

29°C22/37°C

29°C23/36°C

30°C22/38°C

28°C24/36°C

28°C19/37°C

29°C20/40°C

30°C22/39°C

26°C23/29°C

22°C21/23°C

26°C23/30°C

26°C22/30°C

26°C22/31°C

26°C22/30°C

26°C21/31°C

21°C18/23°C

23°C17/29°C

25°C20/32°C

27°C23/33°C

26°C23/31°C

26°C23/30°C

26°C24/29°C

28°C24/33°C

0°C0/0°C

5 AM

12 PM

7 PM

12 AM

4 AM

0°C0/0°C

Day time

Avg. Highest Time

5 AM - 7 AM

71AQI

3 hours / Day

90 hours / Month

Avg. Lowest Time

5 PM - 6 PM

59AQI

2 hours / Day

60 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 71), while the lowest AQI was between 5 PM to 6 PM (Avg. 59).

Night time

Avg. Highest Time

12 AM - 4 AM

70AQI

5 hours / Day

150 hours / Month

Avg. Lowest Time

8 PM - 11 PM

66AQI

4 hours / Day

120 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 70), while the lowest AQI was between 8 PM to 11 PM (Avg. 66).

2025 Days Vs Air Quality
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

2025

38%

47%

13%

Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)

Good

2 Days

Moderate

70 Days

Poor

86 Days

Unhealthy

23 Days

Severe

2 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 1%

Health Risk Level:

Extreme

In 2025, 1% of 184 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

AQI levels in 2025

AQI

PM2.5

PM10

SO2

NO2

Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

146AQI

133AQI

107AQI

115AQI

109AQI

70AQI

48AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

2025112AQI

Highest AQI recorded in

January

146AQI

Lowest AQI recorded in

July

48AQI

202485AQI

142

Highest AQI recorded in

December

136AQI

Lowest AQI recorded in

July

54AQI

2023109AQI

Highest AQI recorded in

December

110AQI

Lowest AQI recorded in

November

108AQI

2021136AQI

Highest AQI recorded in

January

151AQI

Lowest AQI recorded in

March

95AQI

202099AQI

Highest AQI recorded in

December

150AQI

Lowest AQI recorded in

August

62AQI

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded

2021(Avg.)

136AQI

Least Polluted Year Recorded

2024(Avg.)

85AQI

Suichuan Zhengwan Community's annual 2025 AQI (112) shows an average percentage change of 8.05% (worsened AQI) compared to previous years: 2020 (99), 2021 (136), 2023 (109), 2024 (85).


5 AM	53
6 AM	53
7 AM	53
8 AM	46
9 AM	44
10 AM	40
11 AM	40
12 PM	40
1 PM	40
2 PM	40
3 PM	40
4 PM	40
5 PM	41
6 PM	48
7 PM	52
8 PM	53
9 PM	53
10 PM	54
11 PM	52
12 AM	52
1 AM	52
2 AM	52
3 AM
4 AM

Suichuan Zhengwan Community, Danjiangkou, Hubei, China Historical Air Quality Analysis

July Air Quality AnalysisSuichuan Zhengwan Community, Danjiangkou, Hubei, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025Suichuan Zhengwan Community, Danjiangkou, Hubei, China

Day & Night AQI Trend : Jun - Jul 2025Suichuan Zhengwan Community, Danjiangkou, Hubei, China

2025 Days Vs Air Quality Suichuan Zhengwan Community, Danjiangkou, Hubei, China

Annual Air Quality InsightsSuichuan Zhengwan Community, Danjiangkou, Hubei, China

AQI levels in 2025

No. of days

July Air Quality Analysis
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

Day & Night AQI Trend : Jun - Jul 2025
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

2025 Days Vs Air Quality
Suichuan Zhengwan Community, Danjiangkou, Hubei, China

Annual Air Quality Insights
Suichuan Zhengwan Community, Danjiangkou, Hubei, China