AQI PM2.5 PM10 CO SO2 NO2 O3

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Okha Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-31 04:10:00 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 30 µg/m³

PM2.5 : 8 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

15 °C

Last Updated: 2025-05-31 04:10:00 PM (Local Time)

Map

Okha

Major Air Pollutants
Okha

Particulate Matter(PM2.5)

8µg/m³

Particulate Matter(PM10)

30µg/m³

Carbon Monoxide(CO)

284ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

6ppb

Ozone(O3)

35ppb

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AQI Graph

Historical Air Quality Data
Okha

24 Hours

AQI

Okha

Want air quality data?

AQI Trends - Annual Air Quality Changes
Okha, Sakhalinskaya Oblast, Russia

AQI

Year

AQI

Annual AQI Trends

2021

4AQI

2022

8AQI

100%

Rise

2023

86AQI

975%

Rise

2024

39AQI

-55%

Fall

2025

72AQI

85%

Rise

Overall Annual Percentage (%) change of AQI in (2021 to 2025)

276%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 2024122AQI

Least PollutedDecember, 20214AQI

* This data analysis is from year 2021 - 2025

Okha's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

13 Lenin street

Good

Russia's Metro Cities
Air Quality Index

Moscow

Novosibirsk

Omsk

Saint Petersburg

Yekaterinburg

Air Quality Calendar 2025
Okha

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 108	2 Jan 97	3 Jan 131	4 Jan 144
5 Jan 135	6 Jan 101	7 Jan 99	8 Jan 89	9 Jan 81	10 Jan 96	11 Jan 91
12 Jan 132	13 Jan 135	14 Jan 118	15 Jan 121	16 Jan 98	17 Jan 117	18 Jan 112
19 Jan 144	20 Jan 140	21 Jan 101	22 Jan 119	23 Jan 108	24 Jan 105	25 Jan 120
26 Jan 117	27 Jan 92	28 Jan 92	29 Jan 96	30 Jan 58	31 Jan 53	1 Feb 62

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 117	27 Jan 92	28 Jan 92	29 Jan 96	30 Jan 58	31 Jan 53	1 Feb 62
2 Feb 104	3 Feb 115	4 Feb 119	5 Feb 82	6 Feb 77	7 Feb 61	8 Feb 89
9 Feb 69	10 Feb 77	11 Feb 89	12 Feb 107	13 Feb 86	14 Feb 72	15 Feb 82
16 Feb 64	17 Feb 53	18 Feb 56	19 Feb 56	20 Feb 53	21 Feb 56	22 Feb 45
23 Feb 49	24 Feb 52	25 Feb 61	26 Feb 54	27 Feb 47	28 Feb 62	1 Mar 53

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 49	24 Feb 52	25 Feb 61	26 Feb 54	27 Feb 47	28 Feb 62	1 Mar 53
2 Mar 50	3 Mar 55	4 Mar 91	5 Mar 80	6 Mar 78	7 Mar 58	8 Mar 64
9 Mar 78	10 Mar 97	11 Mar 65	12 Mar 72	13 Mar 52	14 Mar 51	15 Mar 55
16 Mar 56	17 Mar 27	18 Mar 38	19 Mar 71	20 Mar 75	21 Mar 52	22 Mar 44
23 Mar 34	24 Mar 35	25 Mar 53	26 Mar 59	27 Mar 35	28 Mar 39	29 Mar 40
30 Mar 41	31 Mar 68	1 Apr 91	2 Apr 107	3 Apr 110	4 Apr 97	5 Apr 95

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 41	31 Mar 68	1 Apr 91	2 Apr 107	3 Apr 110	4 Apr 97	5 Apr 95
6 Apr 80	7 Apr 72	8 Apr 73	9 Apr 68	10 Apr 97	11 Apr 118	12 Apr 111
13 Apr 102	14 Apr 74	15 Apr 50	16 Apr 46	17 Apr 104	18 Apr 80	19 Apr 65
20 Apr 62	21 Apr 98	22 Apr 50	23 Apr 72	24 Apr 66	25 Apr 51	26 Apr 46
27 Apr 63	28 Apr 39	29 Apr 53	30 Apr 63	1 May 57	2 May 51	3 May 36

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 63	28 Apr 39	29 Apr 53	30 Apr 63	1 May 57	2 May 51	3 May 36
4 May 33	5 May 36	6 May 37	7 May 42	8 May 42	9 May 50	10 May 44
11 May 57	12 May 70	13 May 70	14 May 71	15 May 72	16 May 61	17 May 47
18 May 39	19 May 44	20 May 46	21 May 39	22 May 33	23 May 37	24 May 33
25 May 37	26 May 31	27 May 35	28 May 40	29 May 43	30 May -	31 May -

Health Advice For People Living In
Okha

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

Okha

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

Lepeshki, Russia

Chita, Russia

Chita, Russia

Yakutsk, Russia

Blagoveshchensk, Russia

Moderate

4xabove Standard

Mineralnyye Vody, Russia

Tambov, Russia

Tuapse, Russia

Bikin, Russia

10.

Elista, Russia

Moderate

4xabove Standard

Last Updated: 31 May 2025, 10:02 AM

AQI City Rankings

Air Quality Solutions For Okha
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 Okha

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 Okha

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 Okha

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 Okha

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.

Okha'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 Okha

Frequently Asked Questions About Air Quality

What is the current AQI level in Okha?

The current real-time AQI level in Okha is 44 (Good). This was last updated 2025-05-31 04:10:00 PM (Local Time).

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

The best AQI level was 30 (Good) at 3:10 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 56 (Moderate) at 6:10 PM, May 30, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Okha have been fluctuating throughout the last 24 hours. The levels have increased by highest 56 at 6:10 PM, May 30, 2025 (Local Time), lowest 30 at 3:10 PM (Local Time).

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

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