Xiaoganzhan, 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
Xiaoganzhan, Hubei, China

2021

2022

2023

2024

2025

AQI

Days

Days	2025	2024	2023	2022	2021
Jul. 1	40	56	70	60	47
Jul. 2	42	62	61	39	19
Jul. 3		54	63	58	46
Jul. 4		43	23	43	42
Jul. 5		46	43	26	21
Jul. 6		39	52	29	60
Jul. 7		45	43	58	39
Jul. 8		44	47	39	52
Jul. 9		44	44	53	30
Jul. 10		38	52	46	46
Jul. 11		50	60	51	57
Jul. 12		68	58	59	51
Jul. 13		30	54	52	41
Jul. 14		28	38	58	55
Jul. 15		61	62	74	61
Jul. 16		68	66	74	84
Jul. 17		49	86	58	37
Jul. 18		40	47	66	50
Jul. 19		33	48	55	51
Jul. 20		38	49	30	62
Jul. 21		52	46	78	60
Jul. 22		49	32	59	43
Jul. 23		51	48	21	54
Jul. 24		69	68	60	39
Jul. 25		60	60		28
Jul. 26		44	55		33
Jul. 27		34	39		32
Jul. 28		24	42		18
Jul. 29		24	29		49
Jul. 30		31	34		57
Jul. 31		36	51		67

AQI Trends: Highest and Lowest

Highest AQI recorded on

17th Jul 2023

86AQI

Lowest AQI recorded on

28th Jul 2021

18AQI

Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2024 and 2023 on the same day.

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Xiaoganzhan, Hubei, China

AQI

Day

Night

5 AM2nd Jul 2025

7 PM

4 AM3rd Jul 2025

Day time

Avg. Highest Time

5AM2nd Jul

50AQI

Avg. Lowest Time

6PM2nd Jul

26AQI

Night time

Avg. Highest Time

2AM3rd Jul

52AQI

Avg. Lowest Time

12AM3rd Jul

31AQI

In the last 24 hours,

Xiaoganzhan's AQI reached its highest point of 52 at 2 AM during the Night, while the lowest point, 26, was recorded at 6 PM during the Day between 2nd Jul and 3rd Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025
Xiaoganzhan, Hubei, China

JunJul

03rd - 04th04th - 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

Day

Night

22°C18/25°C

23°C21/27°C

26°C21/31°C

27°C24/33°C

27°C25/31°C

24°C23/27°C

25°C23/27°C

24°C22/27°C

26°C22/31°C

28°C23/33°C

29°C24/35°C

27°C24/33°C

28°C22/35°C

30°C24/35°C

28°C25/33°C

24°C24/25°C

23°C21/23°C

24°C21/29°C

24°C22/28°C

25°C21/29°C

24°C22/26°C

24°C22/28°C

24°C23/27°C

27°C23/32°C

25°C23/28°C

28°C24/34°C

30°C26/35°C

31°C27/35°C

5 AM

12 PM

7 PM

12 AM

4 AM

0°C0/0°C

Day time

Avg. Highest Time

5 AM - 7 AM

58AQI

3 hours / Day

90 hours / Month

Avg. Lowest Time

4 PM - 6 PM

45AQI

3 hours / Day

90 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 58), while the lowest AQI was between 4 PM to 6 PM (Avg. 45).

Night time

Avg. Highest Time

12 AM - 4 AM

58AQI

5 hours / Day

150 hours / Month

Avg. Lowest Time

8 PM - 11 PM

55AQI

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. 58), while the lowest AQI was between 8 PM to 11 PM (Avg. 55).

2025 Days Vs Air Quality
Xiaoganzhan, Hubei, China

2025

33%

37%

20%

0.5%

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

Good

15 Days

Moderate

61 Days

Poor

68 Days

Unhealthy

37 Days

Severe

1 Days

Hazardous

1 Days

Under WHO’s Safe Air Quality Limits: 8%

Health Risk Level:

Extreme

In 2025, 8% 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
Xiaoganzhan, 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.

152AQI

143AQI

118AQI

117AQI

97AQI

56AQI

41AQI

No. of days

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

2025113AQI

Highest AQI recorded in

January

152AQI

Lowest AQI recorded in

July

41AQI

202499AQI

163

101

Highest AQI recorded in

January

155AQI

Lowest AQI recorded in

July

45AQI

2023102AQI

152

Highest AQI recorded in

January

171AQI

Lowest AQI recorded in

July

51AQI

2022106AQI

142

Highest AQI recorded in

January

175AQI

Lowest AQI recorded in

July

52AQI

202191AQI

172

Highest AQI recorded in

December

135AQI

Lowest AQI recorded in

July

46AQI

202090AQI

135

Highest AQI recorded in

December

142AQI

Lowest AQI recorded in

July

59AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded

2025(Avg.)

113AQI

Least Polluted Year Recorded

2020(Avg.)

90AQI

Xiaoganzhan's annual 2025 AQI (113) shows an average percentage change of 16.1% (worsened AQI) compared to previous years: 2020 (90), 2021 (91), 2022 (106), 2023 (102), 2024 (99).


5 AM	50
6 AM	50
7 AM	50
8 AM	32
9 AM	31
10 AM	37
11 AM	38
12 PM	30
1 PM	28
2 PM	30
3 PM	27
4 PM	26
5 PM	28
6 PM	26
7 PM	31
8 PM	31
9 PM	31
10 PM	31
11 PM	31
12 AM	31
1 AM	47
2 AM	52
3 AM	52
4 AM	52

Xiaoganzhan, Hubei, China Historical Air Quality Analysis

July Air Quality AnalysisXiaoganzhan, Hubei, China

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025Xiaoganzhan, Hubei, China

Day & Night AQI Trend : Jun - Jul 2025Xiaoganzhan, Hubei, China

2025 Days Vs Air Quality Xiaoganzhan, Hubei, China

Annual Air Quality InsightsXiaoganzhan, Hubei, China

AQI levels in 2025

No. of days

July Air Quality Analysis
Xiaoganzhan, Hubei, China

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Xiaoganzhan, Hubei, China

Day & Night AQI Trend : Jun - Jul 2025
Xiaoganzhan, Hubei, China

2025 Days Vs Air Quality
Xiaoganzhan, Hubei, China

Annual Air Quality Insights
Xiaoganzhan, Hubei, China