Ntpc Colony, Uttar Pradesh, 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
Ntpc Colony, Uttar Pradesh, India
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Oct 2025
229AQILowest AQI recorded on
19th Oct 2025
164AQISame Day Analysis (22nd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 229 of Severe air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 23rd Oct - 24th Oct 2025
Ntpc Colony, Uttar Pradesh, India
AQI
Day
Night
.
6 AM23rd Oct 2025
5 PM
5 AM24th Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9PM23rd Oct
241AQI
Avg. Lowest Time
3PM23rd Oct
167AQI
In the last 24 hours,
Ntpc Colony's AQI reached its highest point of 241 at 9 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 23rd Oct and 24th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ntpc Colony, Uttar Pradesh, India
SepOct
24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th
Day
Night
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
19th Oct 202516810 AMAQI
19th Oct 202514011 AMAQI
19th Oct 202512912 PMAQI
19th Oct 20251231 PMAQI
19th Oct 20251202 PMAQI
19th Oct 20251223 PMAQI
19th Oct 20251264 PMAQI
19th Oct 20251485 PMAQI
19th Oct 20251606 PMAQI
19th Oct 20251647 PMAQI
19th Oct 20252648 PMAQI
19th Oct 20251859 PMAQI
19th Oct 202523110 PMAQI
19th Oct 202519711 PMAQI
20th Oct 202519412 AMAQI
20th Oct 20251951 AMAQI
20th Oct 20251972 AMAQI
20th Oct 20251993 AMAQI
20th Oct 20252004 AMAQI
20th Oct 20252035 AMAQI
26°C22/31°C
20th Oct 20252066 AMAQI
20th Oct 20252057 AMAQI
20th Oct 20251878 AMAQI
20th Oct 20251709 AMAQI
20th Oct 202516110 AMAQI
20th Oct 202515011 AMAQI
20th Oct 202514312 PMAQI
20th Oct 20251461 PMAQI
20th Oct 20251502 PMAQI
20th Oct 20251513 PMAQI
20th Oct 20251564 PMAQI
20th Oct 20251595 PMAQI
20th Oct 20251666 PMAQI
20th Oct 20252317 PMAQI
20th Oct 20253558 PMAQI
20th Oct 20253689 PMAQI
20th Oct 202542210 PMAQI
20th Oct 202532011 PMAQI
21st Oct 202521212 AMAQI
21st Oct 20252121 AMAQI
21st Oct 20252002 AMAQI
21st Oct 20252043 AMAQI
21st Oct 20252014 AMAQI
21st Oct 20251915 AMAQI
26°C22/31°C
21st Oct 20251916 AMAQI
21st Oct 20251937 AMAQI
21st Oct 20251878 AMAQI
21st Oct 20251839 AMAQI
21st Oct 202517610 AMAQI
21st Oct 202517611 AMAQI
21st Oct 202517312 PMAQI
21st Oct 20251721 PMAQI
21st Oct 20251702 PMAQI
21st Oct 20251693 PMAQI
21st Oct 20251704 PMAQI
21st Oct 20251745 PMAQI
21st Oct 20251866 PMAQI
21st Oct 20252437 PMAQI
21st Oct 20254168 PMAQI
21st Oct 20253389 PMAQI
21st Oct 202535210 PMAQI
21st Oct 202526011 PMAQI
22nd Oct 202525712 AMAQI
22nd Oct 20252461 AMAQI
22nd Oct 20252352 AMAQI
22nd Oct 20252313 AMAQI
22nd Oct 20252314 AMAQI
22nd Oct 20252345 AMAQI
27°C23/32°C
22nd Oct 20252426 AMAQI
22nd Oct 20252507 AMAQI
22nd Oct 20252188 AMAQI
22nd Oct 20252169 AMAQI
22nd Oct 202519810 AMAQI
22nd Oct 202519011 AMAQI
22nd Oct 202518212 PMAQI
22nd Oct 20251801 PMAQI
22nd Oct 20251712 PMAQI
22nd Oct 20251663 PMAQI
22nd Oct 20251704 PMAQI
22nd Oct 20251775 PMAQI
22nd Oct 20252016 PMAQI
22nd Oct 20252347 PMAQI
22nd Oct 20252588 PMAQI
22nd Oct 20252579 PMAQI
22nd Oct 202525410 PMAQI
22nd Oct 202525611 PMAQI
23rd Oct 202525412 AMAQI
23rd Oct 20252411 AMAQI
23rd Oct 20252442 AMAQI
23rd Oct 20252403 AMAQI
23rd Oct 20252404 AMAQI
23rd Oct 20252415 AMAQI
27°C24/32°C
23rd Oct 20252366 AMAQI
23rd Oct 20252277 AMAQI
23rd Oct 20252208 AMAQI
23rd Oct 20252169 AMAQI
23rd Oct 202520210 AMAQI
23rd Oct 202519011 AMAQI
23rd Oct 202518212 PMAQI
23rd Oct 20251721 PMAQI
23rd Oct 20251712 PMAQI
23rd Oct 20251673 PMAQI
23rd Oct 20251714 PMAQI
23rd Oct 20251845 PMAQI
23rd Oct 20251846 PMAQI
23rd Oct 20251977 PMAQI
23rd Oct 20252078 PMAQI
23rd Oct 20252419 PMAQI
23rd Oct 202522610 PMAQI
23rd Oct 202521511 PMAQI
24th Oct 202522212 AMAQI
24th Oct 20252061 AMAQI
24th Oct 20252152 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
219AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 4 PM
158AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 219), while the lowest AQI was between 12 PM to 4 PM (Avg. 158).
Night time
Avg. Highest Time
8 PM
300AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM
179AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 300), while the lowest AQI was between 6 PM to 6 PM (Avg. 179).
2025 Days Vs Air Quality
Ntpc Colony, Uttar Pradesh, India
2025
25%
1
75%
3
Total number of days with different AQI categories in last 296 days in 2025 (69 days remaining)
Good
0 DaysModerate
0 DaysPoor
0 DaysUnhealthy
1 DaysSevere
3 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 296 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
Ntpc Colony, Uttar Pradesh, India
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
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20th January 2025
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25th January 2025
26th January 2025
27th January 2025
28th January 2025
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30th April 2025
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3rd July 2025
4th July 2025
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10th July 2025
11th July 2025
12th July 2025
13th July 2025
14th July 2025
15th July 2025
16th July 2025
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18th July 2025
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27th July 2025
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30th July 2025
31st July 2025
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11th August 2025
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13th August 2025
14th August 2025
15th August 2025
16th August 2025
17th August 2025
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24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
164AQI
164AQI
20th October 2025
218AQI
218AQI
21st October 2025
222AQI
222AQI
22nd October 2025
229AQI
229AQI
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
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30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
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10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
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18th December 2025
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21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
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28th December 2025
29th December 2025
30th December 2025
31st December 2025
208AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025208AQI
1
3
1
3
Highest AQI recorded in
October208AQI
Lowest AQI recorded in
October208AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
208AQILeast Polluted Year Recorded
2025(Avg.)
208AQINtpc Colony's annual 2025 AQI (208) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
