Narkatiaganj, Bihar, 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
Narkatiaganj, Bihar, India

2025

AQI

Days

Days	2025
Oct. 1
Oct. 2
Oct. 3
Oct. 4
Oct. 5
Oct. 6
Oct. 7
Oct. 8
Oct. 9
Oct. 10
Oct. 11
Oct. 12
Oct. 13
Oct. 14	185
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

14th Oct 2025

185AQI

Lowest AQI recorded on

14th Oct 2025

185AQI

Same Day Analysis (14th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 185 of Unhealthy air quality on the same day.

Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Narkatiaganj, Bihar, India

AQI

Day

Night

5 AM14th Oct 2025

5 PM

4 AM15th Oct 2025

Day time

Avg. Highest Time

5PM14th Oct

155AQI

Avg. Lowest Time

2PM14th Oct

118AQI

Night time

Avg. Highest Time

6PM14th Oct

332AQI

Avg. Lowest Time

2AM15th Oct

244AQI

In the last 24 hours,

Narkatiaganj's AQI reached its highest point of 332 at 6 PM during the Night, while the lowest point, undefined, was recorded at 11 AM during the Day between 14th Oct and 15th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025
Narkatiaganj, Bihar, India

SepOct

15th - 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 - 15th15th

Day

Night

--°C/°C

24°C19/29°C

5 AM

11 AM

5 PM

11 PM

4 AM

--°C/°C

Day time

Avg. Highest Time

5 AM - 6 AM

246AQI

2 hours / Day

60 hours / Month

Avg. Lowest Time

3 PM

110AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 246), while the lowest AQI was between 3 PM to 3 PM (Avg. 110).

Night time

Avg. Highest Time

6 PM

260AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

7 PM

243AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 260), while the lowest AQI was between 7 PM to 7 PM (Avg. 243).

2025 Days Vs Air Quality
Narkatiaganj, Bihar, India

2025

100%

Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)

Good

0 Days

Moderate

0 Days

Poor

0 Days

Unhealthy

1 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 288 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
Narkatiaganj, Bihar, India

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.

185AQI

No. of days

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

2025185AQI

Highest AQI recorded in

October

185AQI

Lowest AQI recorded in

October

185AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded

2025(Avg.)

185AQI

Least Polluted Year Recorded

2025(Avg.)

185AQI

Narkatiaganj's annual 2025 AQI (185) shows an average percentage change of NaN% (improved AQI) compared to previous years: .


5 AM
6 AM
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM	131
1 PM	137
2 PM	118
3 PM	120
4 PM	125
5 PM	155
6 PM	332
7 PM	280
8 PM	294
9 PM	295
10 PM	283
11 PM	247
12 AM	245
1 AM	247
2 AM	244
3 AM	246
4 AM	248

Narkatiaganj, Bihar, India Historical Air Quality Analysis

October Air Quality AnalysisNarkatiaganj, Bihar, India

Day & Night AQI Trend: 14th Oct - 15th Oct 2025Narkatiaganj, Bihar, India

Day & Night AQI Trend : Sep - Oct 2025Narkatiaganj, Bihar, India

2025 Days Vs Air Quality Narkatiaganj, Bihar, India

Annual Air Quality InsightsNarkatiaganj, Bihar, India

AQI levels in 2025

No. of days

October Air Quality Analysis
Narkatiaganj, Bihar, India

Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Narkatiaganj, Bihar, India

Day & Night AQI Trend : Sep - Oct 2025
Narkatiaganj, Bihar, India

2025 Days Vs Air Quality
Narkatiaganj, Bihar, India

Annual Air Quality Insights
Narkatiaganj, Bihar, India