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Department Of Transportation Air Quality Index (AQI) | Air Pollution

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

Last Updated: 03 Jul 2025, 06:39pm (Local Time)

location image
Live AQI
54
Air Quality is
Moderate
pm10 :  21 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Department Of Transportation
sunny

27 °C

Sunny
Humidity
Humidity58 %

Wind Speed
Wind Speed8 km/h

UV Index
UV Index0
Last Updated: 03 Jul 2025, 06:39pm (Local Time)


Map

Department Of Transportation

Major Air Pollutants

Department Of Transportation

AQI Graph

Historical Air Quality Data

Department Of Transportation

Department Of Transportation
AQI
.
02-07-2025Time03-07-2025
52
Min.at 7:39 PM on 2nd Jul
61
Max.at 3:09 AM on 3rd Jul

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Department Of Transportation, Heihe, Heilongjiang, China

Year
.
AQI


Annual AQI Trends

2020
47AQI
2021
54AQI
15%
Rise
2022
50AQI
-7%
Fall
2023
55AQI
10%
Rise
2024
70AQI
27%
Rise
2025
92AQI
31%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
15%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2025151AQI

Least PollutedAugust, 202333AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Department Of Transportation

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 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

Department Of Transportation

  • asthma due to air pollution in Department Of TransportationAsthma
  • heart due to air pollution in Department Of TransportationHeart Issues
  • allergy due to air pollution in Department Of TransportationAllergies
  • sinus due to air pollution in Department Of TransportationSinus
  • flu due to air pollution in Department Of TransportationCold/Flu
  • copd due to air pollution in Department Of TransportationChronic (COPD)
asthma due to air pollution in Department Of Transportation

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

China

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

Department Of Transportation'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 Department Of Transportation
Mobile App

Empower Your Decisions with Reliable Data

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 Department Of Transportation

Frequently Asked Questions About Air Quality

What is the current AQI level in Department Of Transportation?

The current real-time AQI level in Department Of Transportation is 54 (Moderate). This was last updated 03 Jul 2025, 06:39pm (Local Time).

When was the best AQI level in Department Of Transportation in the last 24 hours?

The best AQI level was 52 (Moderate) at 7:39 PM, Jul 2, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Department Of Transportation in the last 24 hours?

The worst AQI level was 61 (Moderate) at 3:09 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Department Of Transportation during last 24 hours?

The AQI levels in Department Of Transportation have been fluctuating throughout the last 24 hours. The levels have increased by highest 61 at 3:09 AM (Local Time), lowest 52 at 7:39 PM, Jul 2, 2025 (Local Time).

What actions are recommended as per the current AQI level in Department Of Transportation?

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