Cheran Ma Nagar, Coimbatore, Tamil Nadu, India 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+

October Air Quality Analysis
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

2025

AQI

Days

Days	2025
Oct. 1	55
Oct. 2	50
Oct. 3	52
Oct. 4
Oct. 5
Oct. 6
Oct. 7
Oct. 8
Oct. 9
Oct. 10
Oct. 11
Oct. 12
Oct. 13
Oct. 14
Oct. 15
Oct. 16
Oct. 17
Oct. 18
Oct. 19
Oct. 20
Oct. 21
Oct. 22
Oct. 23
Oct. 24
Oct. 25
Oct. 26
Oct. 27
Oct. 28
Oct. 29
Oct. 30
Oct. 31

AQI Trends: Highest and Lowest

Highest AQI recorded on

1st Oct 2025

55AQI

Lowest AQI recorded on

2nd Oct 2025

50AQI

Same Day Analysis (3rd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

AQI

Day

Night

6 AM3rd Oct 2025

6 PM

5 AM4th Oct 2025

Day time

Avg. Highest Time

12AMNaNth undefined

AQI

Avg. Lowest Time

12AMNaNth undefined

AQI

Night time

Avg. Highest Time

10AM3rd Oct

68AQI

Avg. Lowest Time

3AM4th Oct

53AQI

In the last 24 hours,

Cheran Ma Nagar's AQI reached its highest point of 68 at 10 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

SepOct

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

--°C/°C

25°C22/29°C

25°C22/30°C

26°C22/31°C

25°C22/30°C

26°C22/32°C

26°C22/31°C

--°C/°C

6 AM

12 PM

6 PM

12 AM

5 AM

--°C/°C

Day time

Avg. Highest Time

8 AM

72AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

2 PM - 4 PM

46AQI

3 hours / Day

90 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 72), while the lowest AQI was between 2 PM to 4 PM (Avg. 46).

Night time

Avg. Highest Time

7 PM

56AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

12 AM - 3 AM

46AQI

4 hours / Day

120 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 56), while the lowest AQI was between 12 AM to 3 AM (Avg. 46).

2025 Days Vs Air Quality
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

2025

57%

43%

Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)

Good

4 Days

Moderate

3 Days

Poor

0 Days

Unhealthy

0 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 57%

Health Risk Level:

Considerable

In 2025, 57% of 276 days were within WHO’s safe air quality limits, and 43% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

AQI levels in 2025

AQI

PM2.5

PM10

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

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

50AQI

52AQI

No. of days

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

202551AQI

Highest AQI recorded in

October

52AQI

Lowest AQI recorded in

September

50AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded

2025(Avg.)

51AQI

Least Polluted Year Recorded

2025(Avg.)

51AQI

Cheran Ma Nagar's annual 2025 AQI (51) shows an average percentage change of NaN% (improved AQI) compared to previous years: .


6 AM	54
7 AM	58
8 AM	58
9 AM	61
10 AM	68
11 AM	66
12 PM	60
1 PM	60
2 PM	57
3 PM	55
4 PM	54
5 PM	54
6 PM	57
7 PM	62
8 PM	63
9 PM	60
10 PM	57
11 PM	56
12 AM	54
1 AM	53
2 AM	53
3 AM	53
4 AM
5 AM

Cheran Ma Nagar, Coimbatore, Tamil Nadu, India Historical Air Quality Analysis

October Air Quality AnalysisCheran Ma Nagar, Coimbatore, Tamil Nadu, India

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

Day & Night AQI Trend : Sep - Oct 2025Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

2025 Days Vs Air Quality Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

Annual Air Quality InsightsCheran Ma Nagar, Coimbatore, Tamil Nadu, India

AQI levels in 2025

No. of days

October Air Quality Analysis
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

Day & Night AQI Trend : Sep - Oct 2025
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

2025 Days Vs Air Quality
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India

Annual Air Quality Insights
Cheran Ma Nagar, Coimbatore, Tamil Nadu, India