Live

Saint Paul Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-08-03 11:01 (Local Time)

location image
Live AQI
51AQI (US)
Air Quality is
Moderate
PM2.5 :  12 µg/m³
pm10 :  42 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Saint Paul
sunny

27 °C

Sunny
Humidity
Humidity54 %

Wind Speed
Wind Speed18 km/h

UV Index
UV Index5.5

Last Updated: 2026-08-03 11:01 (Local Time)
Rank1059th

Currently, Saint Paul ranks 1059th among the cities with the highest AQI levels in the world.

Map

Saint Paul

Major Air Pollutants

Saint Paul

AQI Graph

Historical Air Quality Data

Saint Paul

Saint Paul
AQI (US)
.
02-08-2026Time03-08-2026
42
Min. AQI (US)7:31pm
52
Max. AQI (US)10:31am

AQI (US) Trends - Annual Air Quality Changes

Saint Paul, Minnesota, United States

Saint Paul's Locations

Real-time Air Pollution Level

locations
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Good
50
12
43
25
65
Moderate
52
13
40
24
67

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Saint Paul

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 (US)

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



Prevent Health Problems: Understand Your Risks

Saint Paul

asthma due to air pollution in Saint PaulAsthma
heart due to air pollution in Saint PaulHeart Issues
allergy due to air pollution in Saint PaulAllergies
sinus due to air pollution in Saint PaulSinus
flu due to air pollution in Saint PaulCold/Flu
copd due to air pollution in Saint PaulChronic (COPD)
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 2026

United States

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

Saint Paul's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets

Air Quality FAQs

at Saint Paul

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Saint Paul?

The current real-time AQI (US) level in Saint Paul is 51 (Moderate). This was last updated 2026-08-03 11:01 (Local Time).

2. When was the best AQI (US) level in Saint Paul in the last 24 hours?

The best AQI (US) level was 42 (Good) at 7:31 PM, Aug 2, 2026 (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Saint Paul in the last 24 hours?

The worst AQI (US) level was 52 (Moderate) at 10:31 AM (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Saint Paul during last 24 hours?

The AQI (US) levels in Saint Paul have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 10:31 AM (Local Time), lowest 42 at 7:31 PM, Aug 2, 2026 (Local Time).

5. What actions are recommended as per the current AQI (US) level in Saint Paul?

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