AQI PM2.5 PM10 CO SO2 NO2 O3

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Deo Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Bihar

Last Updated: 2025-05-25 08:39:51 PM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 113 µg/m³

PM2.5 : 23 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

30 °C

Last Updated: 2025-05-25 08:39:51 PM (Local Time)

Map

Deo

Major Air Pollutants
Deo

Particulate Matter(PM2.5)

23µg/m³

Particulate Matter(PM10)

113µg/m³

Carbon Monoxide(CO)

697ppb

Sulfur Dioxide(SO2)

6ppb

Nitrogen Dioxide(NO2)

12ppb

Ozone(O3)

9ppb

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AQI Graph

Historical Air Quality Data
Deo

24 Hours

AQI

Deo

Want air quality data?

AQI Trends - Annual Air Quality Changes
Deo, Bihar, India

AQI

Year

AQI

Annual AQI Trends

2020

149AQI

2021

103AQI

-31%

Fall

2022

127AQI

23%

Rise

2023

125AQI

-2%

Fall

2024

107AQI

-14%

Fall

2025

128AQI

20%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

-1%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedDecember, 2022217AQI

Least PollutedAugust, 202452AQI

* This data analysis is from year 2020 - 2025

Deo's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Srikrishna Nagar

Moderate

113

India's Metro Cities
Air Quality Index

Ahmedabad

130

Bangalore

Chennai

Hyderabad

Kolkata

Mumbai

New Delhi

Pune

103

temp.23°C

hum.90%

Air Quality Calendar 2025
Deo

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 154	2 Jan 149	3 Jan 167	4 Jan 168
5 Jan 164	6 Jan 166	7 Jan 159	8 Jan 146	9 Jan 156	10 Jan 157	11 Jan 153
12 Jan 165	13 Jan 161	14 Jan 161	15 Jan 151	16 Jan 151	17 Jan 160	18 Jan 147
19 Jan 145	20 Jan 136	21 Jan 148	22 Jan 147	23 Jan 160	24 Jan 158	25 Jan 138
26 Jan 137	27 Jan 147	28 Jan 149	29 Jan 144	30 Jan 178	31 Jan 160	1 Feb 163

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 137	27 Jan 147	28 Jan 149	29 Jan 144	30 Jan 178	31 Jan 160	1 Feb 163
2 Feb 160	3 Feb 145	4 Feb 132	5 Feb 133	6 Feb 128	7 Feb 115	8 Feb 125
9 Feb 124	10 Feb 139	11 Feb 130	12 Feb 113	13 Feb 126	14 Feb 130	15 Feb 120
16 Feb 133	17 Feb 140	18 Feb 144	19 Feb 127	20 Feb 134	21 Feb 150	22 Feb 138
23 Feb 127	24 Feb 104	25 Feb 116	26 Feb 125	27 Feb 124	28 Feb 138	1 Mar 137

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 127	24 Feb 104	25 Feb 116	26 Feb 125	27 Feb 124	28 Feb 138	1 Mar 137
2 Mar 123	3 Mar 109	4 Mar 103	5 Mar 106	6 Mar 95	7 Mar 103	8 Mar 103
9 Mar 114	10 Mar 135	11 Mar 150	12 Mar 138	13 Mar 134	14 Mar 134	15 Mar 122
16 Mar 140	17 Mar 122	18 Mar 119	19 Mar 115	20 Mar 118	21 Mar 110	22 Mar 107
23 Mar 124	24 Mar 128	25 Mar 131	26 Mar 140	27 Mar 142	28 Mar 138	29 Mar 123
30 Mar 120	31 Mar 122	1 Apr 123	2 Apr 130	3 Apr 128	4 Apr 131	5 Apr 136

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 120	31 Mar 122	1 Apr 123	2 Apr 130	3 Apr 128	4 Apr 131	5 Apr 136
6 Apr 137	7 Apr 145	8 Apr 140	9 Apr 144	10 Apr 127	11 Apr 101	12 Apr 124
13 Apr 109	14 Apr 111	15 Apr 101	16 Apr 114	17 Apr 115	18 Apr 105	19 Apr 106
20 Apr 127	21 Apr 131	22 Apr 142	23 Apr 137	24 Apr 135	25 Apr 126	26 Apr 125
27 Apr 126	28 Apr 94	29 Apr 104	30 Apr 107	1 May 101	2 May 94	3 May 105

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 126	28 Apr 94	29 Apr 104	30 Apr 107	1 May 101	2 May 94	3 May 105
4 May 100	5 May 92	6 May 90	7 May 106	8 May 104	9 May 106	10 May 103
11 May 107	12 May 105	13 May 128	14 May 121	15 May 128	16 May 123	17 May 112
18 May 96	19 May 94	20 May 96	21 May 93	22 May 87	23 May 82	24 May 86
25 May -	26 May -	27 May -	28 May -	29 May -	30 May -	31 May -

Health Advice For People Living In
Deo

1.1Cigarettes per day

Weekly 7.7 Cigarettes

Monthly 33.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.1 cigarettes a day.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Prevent Health Problems: Understand Your Risks

Deo

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

Most Polluted Cities 2025
India

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Gwalior, India

Pune, India

Pali, India

Jodhpur, India

Tonk, India

Phalodi, India

Jaipur, India

Jaisalmer, India

Kota, India

10.

Bikaner, India

Poor

9xabove Standard

Last Updated: 25 May 2025, 03:41 PM

AQI City Rankings

Air Quality Solutions For Deo
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Deo

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Deo

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Deo

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Deo

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Deo's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Deo

Frequently Asked Questions About Air Quality

What is the current AQI level in Deo?

The current real-time AQI level in Deo is 79 (Moderate). This was last updated 2025-05-25 08:39:51 PM (Local Time).

When was the best AQI level in Deo in the last 24 hours?

The best AQI level was 64 (Moderate) at 9:09 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Deo in the last 24 hours?

The worst AQI level was 105 (Poor) at 11:09 PM, May 24, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Deo during last 24 hours?

The AQI levels in Deo have been fluctuating throughout the last 24 hours. The levels have increased by highest 105 at 11:09 PM, May 24, 2025 (Local Time), lowest 64 at 9:09 PM (Local Time).

What actions are recommended as per the current AQI level in Deo?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.