Kolivali, Kalyan, Maharashtra, 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
Kolivali, Kalyan, Maharashtra, India

2025

AQI

Days

Days	2025
Oct. 1
Oct. 2
Oct. 3	68
Oct. 4
Oct. 5
Oct. 6
Oct. 7
Oct. 8	99
Oct. 9	94
Oct. 10	115
Oct. 11	134
Oct. 12
Oct. 13	82
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

11th Oct 2025

134AQI

Lowest AQI recorded on

3rd Oct 2025

68AQI

Same Day Analysis (13th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 82 of Moderate air quality on the same day.

Day & Night AQI Trend: 13th Oct - 14th Oct 2025
Kolivali, Kalyan, Maharashtra, India

AQI

Day

Night

6 AM13th Oct 2025

6 PM

5 AM14th Oct 2025

Day time

Avg. Highest Time

12AMNaNth undefined

AQI

Avg. Lowest Time

12AMNaNth undefined

AQI

Night time

Avg. Highest Time

12AM14th Oct

160AQI

Avg. Lowest Time

4PM13th Oct

81AQI

In the last 24 hours,

Kolivali's AQI reached its highest point of 160 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 13th Oct and 14th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025
Kolivali, Kalyan, Maharashtra, India

SepOct

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

Day

Night

--°C/°C

26°C23/30°C

26°C24/29°C

26°C22/30°C

26°C23/30°C

26°C23/31°C

27°C23/32°C

27°C23/33°C

--°C/°C

6 AM

12 PM

6 PM

12 AM

5 AM

--°C/°C

Day time

Avg. Highest Time

6 AM

NaNAQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

6 AM

NaNAQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. NaN), while the lowest AQI was between 6 AM to 6 AM (Avg. NaN).

Night time

Avg. Highest Time

3 AM

147AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

11 PM

123AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 147), while the lowest AQI was between 11 PM to 11 PM (Avg. 123).

2025 Days Vs Air Quality
Kolivali, Kalyan, Maharashtra, India

2025

67%

33%

Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)

Good

0 Days

Moderate

4 Days

Poor

2 Days

Unhealthy

0 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 286 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
Kolivali, Kalyan, Maharashtra, 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.

99AQI

No. of days

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

202599AQI

Highest AQI recorded in

October

99AQI

Lowest AQI recorded in

October

99AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded

2025(Avg.)

99AQI

Least Polluted Year Recorded

2025(Avg.)

99AQI

Kolivali's annual 2025 AQI (99) shows an average percentage change of NaN% (improved AQI) compared to previous years: .


6 AM
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM	83
4 PM	81
5 PM	96
6 PM	124
7 PM	147
8 PM	139
9 PM	125
10 PM	128
11 PM	154
12 AM	160
1 AM	159
2 AM	147
3 AM
4 AM
5 AM

Kolivali, Kalyan, Maharashtra, India Historical Air Quality Analysis

October Air Quality AnalysisKolivali, Kalyan, Maharashtra, India

Day & Night AQI Trend: 13th Oct - 14th Oct 2025Kolivali, Kalyan, Maharashtra, India

Day & Night AQI Trend : Sep - Oct 2025Kolivali, Kalyan, Maharashtra, India

2025 Days Vs Air Quality Kolivali, Kalyan, Maharashtra, India

Annual Air Quality InsightsKolivali, Kalyan, Maharashtra, India

AQI levels in 2025

No. of days

October Air Quality Analysis
Kolivali, Kalyan, Maharashtra, India

Day & Night AQI Trend: 13th Oct - 14th Oct 2025
Kolivali, Kalyan, Maharashtra, India

Day & Night AQI Trend : Sep - Oct 2025
Kolivali, Kalyan, Maharashtra, India

2025 Days Vs Air Quality
Kolivali, Kalyan, Maharashtra, India

Annual Air Quality Insights
Kolivali, Kalyan, Maharashtra, India