Experimental Primary School, Jieyang, Guangdong, 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
Experimental Primary School, Jieyang, Guangdong, China

2024

2025

AQI

Days

Days	2025	2024
Jul. 1	37	39
Jul. 2	44	39
Jul. 3		36
Jul. 4		34
Jul. 5		38
Jul. 6		39
Jul. 7		34
Jul. 8		43
Jul. 9		50
Jul. 10		47
Jul. 11		47
Jul. 12		49
Jul. 13		49
Jul. 14		57
Jul. 15		41
Jul. 16		41
Jul. 17		36
Jul. 18		41
Jul. 19		34
Jul. 20		39
Jul. 21		35
Jul. 22		46
Jul. 23		53
Jul. 24		66
Jul. 25		72
Jul. 26		52
Jul. 27		48
Jul. 28		38
Jul. 29		43
Jul. 30		42
Jul. 31		34

AQI Trends: Highest and Lowest

Highest AQI recorded on

25th Jul 2024

72AQI

Lowest AQI recorded on

4th Jul 2024

34AQI

Same Day Analysis (2nd July ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 44 of Good air quality on the same day.

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Experimental Primary School, Jieyang, Guangdong, 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

7PM3rd Jul

63AQI

Avg. Lowest Time

7AM3rd Jul

37AQI

In the last 24 hours,

Experimental Primary School's AQI reached its highest point of 63 at 7 PM during the Night, while the lowest point, 37, was recorded at 7 AM during the Night between 3rd Jul and 4th Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025
Experimental Primary School, Jieyang, Guangdong, 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

24°C22/27°C

25°C22/30°C

27°C22/33°C

28°C24/34°C

29°C24/35°C

29°C25/34°C

29°C25/35°C

29°C25/34°C

28°C25/32°C

27°C25/31°C

27°C24/31°C

27°C25/31°C

27°C24/31°C

24°C23/26°C

26°C23/29°C

27°C24/31°C

28°C24/32°C

28°C24/33°C

29°C25/34°C

29°C24/35°C

28°C24/34°C

28°C26/32°C

28°C24/33°C

27°C25/31°C

28°C25/32°C

28°C24/32°C

28°C24/33°C

28°C24/34°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

49AQI

3 hours / Day

90 hours / Month

Avg. Lowest Time

9 AM - 7 PM

45AQI

11 hours / Day

330 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 49), while the lowest AQI was between 9 AM to 7 PM (Avg. 45).

Night time

Avg. Highest Time

1 AM - 11 PM

49AQI

8 hours / Day

240 hours / Month

Avg. Lowest Time

12 AM

46AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 1 AM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 12 AM (Avg. 46).

2025 Days Vs Air Quality
Experimental Primary School, Jieyang, Guangdong, China

2025

12%

66%

121

22%

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

Good

22 Days

Moderate

121 Days

Poor

40 Days

Unhealthy

0 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 12%

Health Risk Level:

Extreme

In 2025, 12% 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
Experimental Primary School, Jieyang, Guangdong, 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.

103AQI

91AQI

83AQI

84AQI

67AQI

49AQI

41AQI

No. of days

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

202579AQI

121

Highest AQI recorded in

January

103AQI

Lowest AQI recorded in

July

41AQI

202469AQI

140

Highest AQI recorded in

January

132AQI

Lowest AQI recorded in

July

44AQI

2023106AQI

Highest AQI recorded in

November

125AQI

Lowest AQI recorded in

December

104AQI

202074AQI

103

Highest AQI recorded in

April

119AQI

Lowest AQI recorded in

June

43AQI

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded

2023(Avg.)

106AQI

Least Polluted Year Recorded

2024(Avg.)

69AQI

Experimental Primary School's annual 2025 AQI (79) shows an average percentage change of -1.2% (improved AQI) compared to previous years: 2020 (74), 2023 (106), 2024 (69).


5 AM	37
6 AM	37
7 AM	37
8 AM	44
9 AM	45
10 AM	41
11 AM	41
12 PM	41
1 PM	41
2 PM	41
3 PM	41
4 PM	41
5 PM	59
6 PM	62
7 PM	63
8 PM	57
9 PM	57
10 PM	55
11 PM	54
12 AM	52
1 AM	44
2 AM	44
3 AM	44
4 AM	42

Experimental Primary School, Jieyang, Guangdong, China Historical Air Quality Analysis

July Air Quality AnalysisExperimental Primary School, Jieyang, Guangdong, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025Experimental Primary School, Jieyang, Guangdong, China

Day & Night AQI Trend : Jun - Jul 2025Experimental Primary School, Jieyang, Guangdong, China

2025 Days Vs Air Quality Experimental Primary School, Jieyang, Guangdong, China

Annual Air Quality InsightsExperimental Primary School, Jieyang, Guangdong, China

AQI levels in 2025

No. of days

July Air Quality Analysis
Experimental Primary School, Jieyang, Guangdong, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Experimental Primary School, Jieyang, Guangdong, China

Day & Night AQI Trend : Jun - Jul 2025
Experimental Primary School, Jieyang, Guangdong, China

2025 Days Vs Air Quality
Experimental Primary School, Jieyang, Guangdong, China

Annual Air Quality Insights
Experimental Primary School, Jieyang, Guangdong, China