AQI PM2.5 PM10 CO SO2 NO2 O3

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Yefremov Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Tul skaya Oblast

Last Updated: 2025-06-14 12:25:40 AM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 8 µg/m³

PM2.5 : 3 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

11 °C

Last Updated: 2025-06-14 12:25:40 AM (Local Time)

Map

Yefremov

Major Air Pollutants
Yefremov

Particulate Matter(PM2.5)

3µg/m³

Particulate Matter(PM10)

8µg/m³

Carbon Monoxide(CO)

147ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

8ppb

Ozone(O3)

18ppb

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AQI Graph

Historical Air Quality Data
Yefremov

24 Hours

AQI

Yefremov

Want air quality data?

AQI Trends - Annual Air Quality Changes
Yefremov, Tul skaya Oblast, Russia

AQI

Year

AQI

Annual AQI Trends

2022

16AQI

2023

12AQI

-25%

Fall

2024

25AQI

108%

Rise

2025

47AQI

88%

Rise

Overall Annual Percentage (%) change of AQI in (2022 to 2025)

57%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202565AQI

Least PollutedOctober, 20237AQI

* This data analysis is from year 2022 - 2025

Yefremov's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Friendship Street

Good

Russia's Metro Cities
Air Quality Index

Moscow

Novosibirsk

Omsk

Saint Petersburg

Yekaterinburg

Air Quality Calendar 2025
Yefremov

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 52	2 Jan 48	3 Jan 47	4 Jan 54
5 Jan 59	6 Jan 59	7 Jan 56	8 Jan 54	9 Jan 53	10 Jan 55	11 Jan 59
12 Jan 59	13 Jan 62	14 Jan 56	15 Jan 50	16 Jan 56	17 Jan 52	18 Jan 51
19 Jan 44	20 Jan 70	21 Jan 61	22 Jan 75	23 Jan 73	24 Jan 57	25 Jan 51
26 Jan 56	27 Jan 60	28 Jan 49	29 Jan 45	30 Jan 48	31 Jan 56	1 Feb 45

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 56	27 Jan 60	28 Jan 49	29 Jan 45	30 Jan 48	31 Jan 56	1 Feb 45
2 Feb 39	3 Feb 49	4 Feb 61	5 Feb 77	6 Feb 73	7 Feb 67	8 Feb 65
9 Feb 66	10 Feb 61	11 Feb 62	12 Feb 60	13 Feb 79	14 Feb 75	15 Feb 59
16 Feb 57	17 Feb 69	18 Feb 72	19 Feb 58	20 Feb 70	21 Feb 60	22 Feb 43
23 Feb 56	24 Feb 59	25 Feb 71	26 Feb 70	27 Feb 63	28 Feb 76	1 Mar 73

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 56	24 Feb 59	25 Feb 71	26 Feb 70	27 Feb 63	28 Feb 76	1 Mar 73
2 Mar 65	3 Mar 55	4 Mar 60	5 Mar 71	6 Mar 58	7 Mar 76	8 Mar 66
9 Mar 72	10 Mar 78	11 Mar 81	12 Mar 77	13 Mar 68	14 Mar 67	15 Mar 59
16 Mar 63	17 Mar 56	18 Mar 56	19 Mar 58	20 Mar 63	21 Mar 70	22 Mar 64
23 Mar 56	24 Mar 50	25 Mar 58	26 Mar 76	27 Mar 61	28 Mar 60	29 Mar 65
30 Mar 63	31 Mar 63	1 Apr 62	2 Apr 59	3 Apr 57	4 Apr 58	5 Apr 46

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 63	31 Mar 63	1 Apr 62	2 Apr 59	3 Apr 57	4 Apr 58	5 Apr 46
6 Apr 30	7 Apr 39	8 Apr 42	9 Apr 38	10 Apr 42	11 Apr 45	12 Apr 36
13 Apr 46	14 Apr 42	15 Apr 39	16 Apr 35	17 Apr 42	18 Apr 33	19 Apr 47
20 Apr 44	21 Apr 43	22 Apr 62	23 Apr 61	24 Apr 56	25 Apr 48	26 Apr 28
27 Apr 32	28 Apr 34	29 Apr 42	30 Apr 46	1 May 34	2 May 18	3 May 18

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 32	28 Apr 34	29 Apr 42	30 Apr 46	1 May 34	2 May 18	3 May 18
4 May 19	5 May 17	6 May 15	7 May 17	8 May 18	9 May 17	10 May 18
11 May 15	12 May 17	13 May 19	14 May 21	15 May 17	16 May 18	17 May 20
18 May 17	19 May 18	20 May 15	21 May 15	22 May 14	23 May 15	24 May 17
25 May 18	26 May 18	27 May 16	28 May 15	29 May 17	30 May 17	31 May 19

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 16	2 Jun 14	3 Jun 16	4 Jun 19	5 Jun 17	6 Jun 17	7 Jun 18
8 Jun 22	9 Jun 23	10 Jun 22	11 Jun 17	12 Jun 19	13 Jun -	14 Jun -
15 Jun -	16 Jun -	17 Jun -	18 Jun -	19 Jun -	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Yefremov

0Cigarettes per day

Weekly 0 Cigarettes

Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Prevent Health Problems: Understand Your Risks

Yefremov

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

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025
Russia

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

Gatchina, Russia

Chita, Russia

Chita, Russia

Yakutsk, Russia

Kemerovo, Russia

Kemerovo, Russia

Omsk, Russia

Irkutsk, Russia

Irkutsk, Russia

10.

Tuapse, Russia

Moderate

4xabove Standard

Last Updated: 13 Jun 2025, 05:29 PM

AQI City Rankings

Air Quality Solutions For Yefremov
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 Yefremov

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 Yefremov

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 Yefremov

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 Yefremov

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.

Yefremov'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 Yefremov

Frequently Asked Questions About Air Quality

What is the current AQI level in Yefremov?

The current real-time AQI level in Yefremov is 17 (Good) due to recent rainfall by 0.23mm/hr. This was last updated 2025-06-14 12:25:40 AM (Local Time).

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

The best AQI level was 15 (Good) at 12:11 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 34 (Good) at 7:11 AM (Local Time) during the last 24 hours.

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

The AQI levels in Yefremov have been fluctuating throughout the last 24 hours. The levels have increased by highest 34 at 7:11 AM (Local Time), lowest 15 at 12:11 PM (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.