Sector 77, Noida, 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
Sector 77, Noida, Uttar Pradesh, India
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Oct 2025
161AQILowest AQI recorded on
7th Oct 2025
99AQISame Day Analysis (10th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 136 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Oct - 11th Oct 2025
Sector 77, Noida, Uttar Pradesh, India
AQI
Day
Night
.
6 AM10th Oct 2025
6 PM
5 AM11th Oct 2025
Day time
Avg. Highest Time
7AM10th Oct
175AQI
Avg. Lowest Time
11AM10th Oct
122AQI
Night time
Avg. Highest Time
11PM10th Oct
177AQI
Avg. Lowest Time
6PM10th Oct
144AQI
In the last 24 hours,
Sector 77's AQI reached its highest point of 177 at 11 PM during the Night, while the lowest point, 122, was recorded at 11 AM during the Day between 10th Oct and 11th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sector 77, Noida, Uttar Pradesh, India
SepOct
11th - 12th12th - 13th13th - 14th14th - 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
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
3rd Oct 2025945 PMAQI
3rd Oct 2025926 PMAQI
3rd Oct 20252777 PMAQI
3rd Oct 20251728 PMAQI
3rd Oct 20251169 PMAQI
3rd Oct 202513410 PMAQI
3rd Oct 202515811 PMAQI
4th Oct 202514812 AMAQI
4th Oct 20251421 AMAQI
4th Oct 20251602 AMAQI
4th Oct 20251613 AMAQI
4th Oct 20251654 AMAQI
4th Oct 20251675 AMAQI
30°C26/34°C
4th Oct 20252156 AMAQI
4th Oct 20252317 AMAQI
4th Oct 20251868 AMAQI
4th Oct 20251799 AMAQI
4th Oct 202514510 AMAQI
4th Oct 202514411 AMAQI
4th Oct 202514212 PMAQI
4th Oct 20251441 PMAQI
4th Oct 20251572 PMAQI
4th Oct 20251473 PMAQI
4th Oct 20251464 PMAQI
4th Oct 20251405 PMAQI
4th Oct 20251526 PMAQI
4th Oct 20251587 PMAQI
4th Oct 20251628 PMAQI
4th Oct 20251719 PMAQI
4th Oct 202517110 PMAQI
4th Oct 202516011 PMAQI
5th Oct 202515712 AMAQI
5th Oct 20251591 AMAQI
5th Oct 20251602 AMAQI
5th Oct 20251603 AMAQI
5th Oct 20251634 AMAQI
5th Oct 20251675 AMAQI
31°C28/35°C
5th Oct 20251696 AMAQI
5th Oct 20251607 AMAQI
5th Oct 20251558 AMAQI
5th Oct 20251299 AMAQI
5th Oct 202511210 AMAQI
5th Oct 20251563 PMAQI
5th Oct 20251614 PMAQI
5th Oct 20251605 PMAQI
5th Oct 20251536 PMAQI
5th Oct 20251517 PMAQI
5th Oct 20252068 PMAQI
5th Oct 20254359 PMAQI
5th Oct 202516510 PMAQI
5th Oct 202517211 PMAQI
6th Oct 202513112 AMAQI
6th Oct 2025751 AMAQI
32°C29/37°C
26°C21/34°C
7th Oct 2025585 PMAQI
7th Oct 2025636 PMAQI
7th Oct 2025787 PMAQI
7th Oct 20251048 PMAQI
7th Oct 2025989 PMAQI
7th Oct 202512610 PMAQI
7th Oct 202513411 PMAQI
8th Oct 20258912 AMAQI
8th Oct 20251091 AMAQI
8th Oct 2025932 AMAQI
8th Oct 20251103 AMAQI
8th Oct 20251144 AMAQI
8th Oct 20251655 AMAQI
25°C21/31°C
8th Oct 20251646 AMAQI
8th Oct 20251607 AMAQI
8th Oct 20251588 AMAQI
8th Oct 20251349 AMAQI
8th Oct 202513810 AMAQI
8th Oct 202514811 AMAQI
8th Oct 202515112 PMAQI
8th Oct 20251601 PMAQI
8th Oct 20251592 PMAQI
8th Oct 20251543 PMAQI
8th Oct 20251404 PMAQI
8th Oct 20251115 PMAQI
8th Oct 20251156 PMAQI
8th Oct 20251297 PMAQI
8th Oct 20251488 PMAQI
8th Oct 20251529 PMAQI
8th Oct 202513810 PMAQI
8th Oct 202512511 PMAQI
9th Oct 202511712 AMAQI
9th Oct 20251141 AMAQI
9th Oct 20251232 AMAQI
9th Oct 20251313 AMAQI
9th Oct 20251344 AMAQI
9th Oct 20251275 AMAQI
26°C22/31°C
9th Oct 20251396 AMAQI
9th Oct 20251607 AMAQI
9th Oct 20251558 AMAQI
9th Oct 20251529 AMAQI
9th Oct 202514010 AMAQI
9th Oct 202511811 AMAQI
9th Oct 20259912 PMAQI
9th Oct 2025991 PMAQI
9th Oct 2025982 PMAQI
9th Oct 2025993 PMAQI
9th Oct 20251004 PMAQI
9th Oct 20251035 PMAQI
9th Oct 20251026 PMAQI
9th Oct 20251137 PMAQI
9th Oct 20251198 PMAQI
9th Oct 20251199 PMAQI
9th Oct 202511710 PMAQI
9th Oct 202511111 PMAQI
10th Oct 202512312 AMAQI
10th Oct 20251121 AMAQI
10th Oct 20251122 AMAQI
10th Oct 20251093 AMAQI
10th Oct 20251224 AMAQI
10th Oct 20251455 AMAQI
27°C23/30°C
10th Oct 20251666 AMAQI
10th Oct 20251757 AMAQI
10th Oct 20251678 AMAQI
10th Oct 20251579 AMAQI
10th Oct 202513310 AMAQI
10th Oct 202512211 AMAQI
10th Oct 202513112 PMAQI
10th Oct 20251311 PMAQI
10th Oct 20251312 PMAQI
10th Oct 20251253 PMAQI
10th Oct 20251274 PMAQI
10th Oct 20251305 PMAQI
10th Oct 20251446 PMAQI
10th Oct 20251547 PMAQI
10th Oct 20251548 PMAQI
10th Oct 20251569 PMAQI
10th Oct 202516710 PMAQI
10th Oct 202517711 PMAQI
11th Oct 202516812 AMAQI
11th Oct 20251731 AMAQI
11th Oct 20251762 AMAQI
11th Oct 20251753 AMAQI
11th Oct 20251684 AMAQI
11th Oct 20251675 AMAQI
27°C23/30°C
11th Oct 20251636 AMAQI
6 AM11th Oct 20251647 AMAQI
11th Oct 20251598 AMAQI
11th Oct 20251579 AMAQI
11th Oct 202516010 AMAQI
11th Oct 202513611 AMAQI
11th Oct 202513412 PMAQI
12 PM11th Oct 20251291 PMAQI
11th Oct 20251212 PMAQI
11th Oct 20251343 PMAQI
11th Oct 20251224 PMAQI
11th Oct 20251255 PMAQI
11th Oct 20251286 PMAQI
6 PM11th Oct 20251457 PMAQI
11th Oct 20251518 PMAQI
11th Oct 20251539 PMAQI
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
7 AM
175AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM
115AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 175), while the lowest AQI was between 5 PM to 5 PM (Avg. 115).
Night time
Avg. Highest Time
9 PM
175AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM
126AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 175), while the lowest AQI was between 1 AM to 1 AM (Avg. 126).
2025 Days Vs Air Quality
Sector 77, Noida, Uttar Pradesh, India
2025
13%
1
50%
4
38%
3
Total number of days with different AQI categories in last 284 days in 2025 (81 days remaining)
Good
0 DaysModerate
1 DaysPoor
4 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 284 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
Sector 77, Noida, Uttar Pradesh, 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.
-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
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12th January 2025
13th January 2025
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18th January 2025
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20th January 2025
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13th February 2025
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25th February 2025
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20th March 2025
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30th March 2025
31st March 2025
1st April 2025
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6th April 2025
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10th April 2025
11th April 2025
12th April 2025
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14th April 2025
15th April 2025
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25th April 2025
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27th April 2025
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30th April 2025
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27th May 2025
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31st May 2025
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2nd June 2025
3rd June 2025
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6th June 2025
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10th June 2025
11th June 2025
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14th June 2025
15th June 2025
16th June 2025
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18th June 2025
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20th June 2025
21st June 2025
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23rd June 2025
24th June 2025
25th June 2025
26th June 2025
27th June 2025
28th June 2025
29th June 2025
30th June 2025
1st July 2025
2nd July 2025
3rd July 2025
4th July 2025
5th July 2025
6th July 2025
7th July 2025
8th July 2025
9th July 2025
10th July 2025
11th July 2025
12th July 2025
13th July 2025
14th July 2025
15th July 2025
16th July 2025
17th July 2025
18th July 2025
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20th July 2025
21st July 2025
22nd July 2025
23rd July 2025
24th July 2025
25th July 2025
26th July 2025
27th July 2025
28th July 2025
29th July 2025
30th July 2025
31st July 2025
1st August 2025
2nd August 2025
3rd August 2025
4th August 2025
5th August 2025
6th August 2025
7th August 2025
8th August 2025
9th August 2025
10th August 2025
11th August 2025
12th August 2025
13th August 2025
14th August 2025
15th August 2025
16th August 2025
17th August 2025
18th August 2025
19th August 2025
20th August 2025
21st August 2025
22nd August 2025
23rd August 2025
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
156AQI
156AQI
4th October 2025
161AQI
161AQI
5th October 2025
157AQI
157AQI
6th October 2025
114AQI
114AQI
7th October 2025
99AQI
99AQI
8th October 2025
128AQI
128AQI
9th October 2025
120AQI
120AQI
10th October 2025
136AQI
136AQI
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
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
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30th October 2025
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3rd November 2025
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1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
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20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
134AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025134AQI
1
4
3
1
4
3
Highest AQI recorded in
October134AQI
Lowest AQI recorded in
October134AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
134AQILeast Polluted Year Recorded
2025(Avg.)
134AQISector 77's annual 2025 AQI (134) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
