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Holualoa Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-22 09:54:45 AM (Local Time)

location image
Live AQI
144(AQI-US)
Air Quality is
Poor
pm10 :  123 µg/m³
PM2.5 :  5 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level.webp in Holualoa
patchy rain possible

26 °C

Patchy rain nearby
Humidity
Humidity74 %
Wind Speed
Wind Speed6 km/h
UV Index
UV Index0
Last Updated: 2025-08-22 09:54:45 AM (Local Time)
Map

Holualoa

Major Air Pollutants

Holualoa

PM2.5's Icon

Particulate Matter(PM2.5)

5µg/m³

PM10's Icon

Particulate Matter(PM10)

123µg/m³

CO's Icon

Carbon Monoxide(CO)

34ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

17ppb

O3's Icon

Ozone(O3)

33ppb

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AQI Graph

Historical Air Quality Data

Holualoa

24 Hours
AQI
Holualoa
AQI
.
21-08-2025Time22-08-2025
22
Min.at 9:09 PM on 21st Aug
143
Max.at 12:09 AM on 22nd Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Holualoa, Hawaii, United States

AQI
Year
.
AQI

Annual AQI Trends

2020
15AQI
2021
19AQI
27%
Rise
2022
23AQI
21%
Rise
2023
19AQI
-17%
Fall
2024
20AQI
5%
Rise
2025
33AQI
65%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
20%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202549AQI
Least PollutedNovember, 202011AQI

* This data analysis is from year 2020 - 2025

Holualoa's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
22
3
24
23
78
Good
32
4
36
24
66
Moderate
51
4
56
22
75
Good
36
6
37
24
55
Hazardous
580
9
464
22
75

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

40

temp.23°C
hum.73%
Los Angeles City AQI

Los Angeles

59

temp.23°C
hum.71%
Minneapolis City AQI

Minneapolis

30

temp.22°C
hum.73%
Nashville City AQI

Nashville

24

temp.24°C
hum.71%
New Orleans City AQI

New Orleans

47

temp.29°C
hum.85%
New York City City AQI

New York City

25

temp.22°C
hum.44%
San Francisco City AQI

San Francisco

46

temp.15°C
hum.93%
Washington City AQI

Washington

23

temp.24°C
hum.68%

Air Quality Calendar 2025

Holualoa

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
58
2 Jan
44
3 Jan
50
4 Jan
52
5 Jan
45
6 Jan
41
7 Jan
43
8 Jan
39
9 Jan
38
10 Jan
37
11 Jan
34
12 Jan
31
13 Jan
36
14 Jan
34
15 Jan
35
16 Jan
36
17 Jan
43
18 Jan
55
19 Jan
40
20 Jan
35
21 Jan
35
22 Jan
35
23 Jan
34
24 Jan
33
25 Jan
36
26 Jan
37
27 Jan
33
28 Jan
36
29 Jan
37
30 Jan
38
31 Jan
39
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
32
2 Feb
34
3 Feb
34
4 Feb
34
5 Feb
51
6 Feb
49
7 Feb
48
8 Feb
37
9 Feb
36
10 Feb
35
11 Feb
41
12 Feb
40
13 Feb
46
14 Feb
41
15 Feb
41
16 Feb
37
17 Feb
39
18 Feb
38
19 Feb
38
20 Feb
38
21 Feb
36
22 Feb
35
23 Feb
35
24 Feb
37
25 Feb
37
26 Feb
43
27 Feb
47
28 Feb
50
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
52
2 Mar
43
3 Mar
41
4 Mar
39
5 Mar
41
6 Mar
45
7 Mar
40
8 Mar
37
9 Mar
50
10 Mar
55
11 Mar
54
12 Mar
59
13 Mar
57
14 Mar
58
15 Mar
60
16 Mar
58
17 Mar
62
18 Mar
58
19 Mar
62
20 Mar
57
21 Mar
57
22 Mar
59
23 Mar
56
24 Mar
55
25 Mar
40
26 Mar
39
27 Mar
35
28 Mar
49
29 Mar
39
30 Mar
35
31 Mar
31
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
29
2 Apr
39
3 Apr
47
4 Apr
53
5 Apr
45
6 Apr
37
7 Apr
30
8 Apr
27
9 Apr
28
10 Apr
31
11 Apr
34
12 Apr
31
13 Apr
31
14 Apr
31
15 Apr
31
16 Apr
31
17 Apr
32
18 Apr
31
19 Apr
31
20 Apr
30
21 Apr
27
22 Apr
25
23 Apr
28
24 Apr
30
25 Apr
39
26 Apr
33
27 Apr
25
28 Apr
28
29 Apr
27
30 Apr
25
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
26
2 May
29
3 May
27
4 May
27
5 May
27
6 May
28
7 May
29
8 May
32
9 May
29
10 May
28
11 May
30
12 May
29
13 May
29
14 May
29
15 May
29
16 May
29
17 May
29
18 May
29
19 May
28
20 May
25
21 May
28
22 May
28
23 May
28
24 May
30
25 May
29
26 May
33
27 May
35
28 May
29
29 May
25
30 May
24
31 May
25
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
23
2 Jun
24
3 Jun
25
4 Jun
24
5 Jun
24
6 Jun
33
7 Jun
30
8 Jun
22
9 Jun
20
10 Jun
21
11 Jun
22
12 Jun
22
13 Jun
24
14 Jun
22
15 Jun
22
16 Jun
21
17 Jun
20
18 Jun
19
19 Jun
21
20 Jun
19
21 Jun
21
22 Jun
26
23 Jun
25
24 Jun
20
25 Jun
21
26 Jun
18
27 Jun
17
28 Jun
17
29 Jun
20
30 Jun
20
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
23
2 Jul
19
3 Jul
19
4 Jul
22
5 Jul
26
6 Jul
24
7 Jul
24
8 Jul
24
9 Jul
23
10 Jul
23
11 Jul
28
12 Jul
27
13 Jul
27
14 Jul
26
15 Jul
24
16 Jul
25
17 Jul
27
18 Jul
28
19 Jul
25
20 Jul
21
21 Jul
30
22 Jul
38
23 Jul
40
24 Jul
36
25 Jul
26
26 Jul
27
27 Jul
24
28 Jul
24
29 Jul
25
30 Jul
29
31 Jul
29
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
26
2 Aug
28
3 Aug
27
4 Aug
28
5 Aug
31
6 Aug
30
7 Aug
31
8 Aug
40
9 Aug
28
10 Aug
27
11 Aug
28
12 Aug
30
13 Aug
31
14 Aug
39
15 Aug
24
16 Aug
25
17 Aug
27
18 Aug
25
19 Aug
26
20 Aug
24
21 Aug
31
22 Aug
-
23 Aug
-
24 Aug
-
25 Aug
-
26 Aug
-
27 Aug
-
28 Aug
-
29 Aug
-
30 Aug
-
31 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Holualoa

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

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Holualoa

  • asthma due to air pollution in HolualoaAsthma
  • heart due to air pollution in HolualoaHeart Issues
  • allergy due to air pollution in HolualoaAllergies
  • sinus due to air pollution in HolualoaSinus
  • flu due to air pollution in HolualoaCold/Flu
  • copd due to air pollution in HolualoaChronic (COPD)
asthma due to air pollution in Holualoa

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Poor (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.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

United States

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

Follow

1.

Pahala, United States

580
Hazardous
39xabove Standard

2.

Hawaiian Paradise Park, United States

154
Unhealthy
10xabove Standard

3.

Mountain View, United States

146
Poor
10xabove Standard

4.

Holualoa, United States

144
Poor
10xabove Standard

5.

Thompson Falls, United States

95
Moderate
6xabove Standard

6.

Polson, United States

95
Moderate
6xabove Standard

7.

Lake Havasu City, United States

90
Moderate
6xabove Standard

8.

Alamo Lake, United States

90
Moderate
6xabove Standard

9.

Surprise, United States

74
Moderate
5xabove Standard

10.

San Tan Valley, United States

73
Moderate
5xabove Standard

Last Updated: 22 Aug 2025, 03:08 PM

AQI City Rankings

Air Quality Solutions For Holualoa

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

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Holualoa

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 for Holualoa

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 Holualoa

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 for Holualoa

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 for Holualoa

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 for Holualoa

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 for Holualoa

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 for Holualoa

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 for Holualoa

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 Holualoa

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 for Holualoa

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 for Holualoa

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 Holualoa

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 for Holualoa

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 for Holualoa

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 for Holualoa

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.

Holualoa's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Holualoa
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

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

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Holualoa

Frequently Asked Questions About Air Quality

What is the current AQI level in Holualoa?

The current real-time AQI level in Holualoa is 144 (Poor) due to recent rainfall by 0.06mm/hr. This was last updated 2025-08-22 09:54:45 AM (Local Time).

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

The best AQI level was 22 (Good) at 9:09 PM, Aug 21, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 143 (Poor) at 12:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Holualoa have been fluctuating throughout the last 24 hours. The levels have increased by highest 143 at 12:09 AM (Local Time), lowest 22 at 9:09 PM, Aug 21, 2025 (Local Time).

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

Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

21 Aug 2025Shakshi
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13 Aug 2025Shakshi
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12 Aug 2025Shakshi
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7 Aug 2025Shakshi
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31 Jul 2025Shakshi
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26 Jul 2025Gyane Haobijam
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26 Jul 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
Prana Air Logo

Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
Prana Air Logo

Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor