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University Of California Davis Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-15 07:40:33 PM (Local Time)

location image
Live AQI
39(AQI-US)
Air Quality is
Good
pm10 :  29 µg/m³
PM2.5 :  7 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in University Of California Davis
sunny

34 °C

Sunny
Humidity
Humidity26 %
Wind Speed
Wind Speed27 km/h
UV Index
UV Index3
Last Updated: 2025-08-15 07:40:33 PM (Local Time)
Map

University Of California Davis

Major Air Pollutants

University Of California Davis

PM2.5's Icon

Particulate Matter(PM2.5)

7µg/m³

PM10's Icon

Particulate Matter(PM10)

29µg/m³

CO's Icon

Carbon Monoxide(CO)

2ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

3ppb

O3's Icon

Ozone(O3)

22ppb

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AQI Graph

Historical Air Quality Data

University Of California Davis

24 Hours
AQI
University Of California Davis
AQI
.
14-08-2025Time15-08-2025
23
Min.at 7:54 PM on 14th Aug
53
Max.at 1:09 PM on 15th Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

University Of California Davis, California, United States

AQI
Year
.
AQI

Annual AQI Trends

2020
49AQI
2021
36AQI
-27%
Fall
2022
30AQI
-17%
Fall
2023
32AQI
7%
Rise
2024
30AQI
-6%
Fall
2025
30AQI
0%
No Change
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-9%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202096AQI
Least PollutedMarch, 202222AQI

* This data analysis is from year 2020 - 2025

University Of California Davis's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
39
7
29
21
75
Good
39
7
29
21
75

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

77

temp.30°C
hum.63%
Los Angeles City AQI

Los Angeles

50

temp.23°C
hum.66%
Minneapolis City AQI

Minneapolis

55

temp.24°C
hum.76%
Nashville City AQI

Nashville

47

temp.34°C
hum.40%
New Orleans City AQI

New Orleans

30

temp.27°C
hum.94%
New York City City AQI

New York City

60

temp.26°C
hum.60%
San Francisco City AQI

San Francisco

44

temp.16°C
hum.100%
Washington City AQI

Washington

46

temp.29°C
hum.71%

Air Quality Calendar 2025

University Of California Davis

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
47
2 Jan
36
3 Jan
48
4 Jan
23
5 Jan
27
6 Jan
32
7 Jan
25
8 Jan
25
9 Jan
32
10 Jan
57
11 Jan
37
12 Jan
25
13 Jan
29
14 Jan
26
15 Jan
43
16 Jan
46
17 Jan
48
18 Jan
47
19 Jan
52
20 Jan
35
21 Jan
39
22 Jan
39
23 Jan
51
24 Jan
56
25 Jan
44
26 Jan
32
27 Jan
24
28 Jan
47
29 Jan
46
30 Jan
54
31 Jan
50
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
62
2 Feb
28
3 Feb
23
4 Feb
24
5 Feb
29
6 Feb
37
7 Feb
26
8 Feb
23
9 Feb
26
10 Feb
25
11 Feb
29
12 Feb
33
13 Feb
31
14 Feb
30
15 Feb
26
16 Feb
26
17 Feb
22
18 Feb
22
19 Feb
23
20 Feb
25
21 Feb
25
22 Feb
36
23 Feb
21
24 Feb
22
25 Feb
22
26 Feb
27
27 Feb
31
28 Feb
32
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
36
2 Mar
27
3 Mar
22
4 Mar
23
5 Mar
22
6 Mar
23
7 Mar
28
8 Mar
24
9 Mar
32
10 Mar
27
11 Mar
30
12 Mar
25
13 Mar
21
14 Mar
17
15 Mar
40
16 Mar
34
17 Mar
15
18 Mar
16
19 Mar
17
20 Mar
15
21 Mar
18
22 Mar
18
23 Mar
17
24 Mar
20
25 Mar
24
26 Mar
21
27 Mar
18
28 Mar
25
29 Mar
17
30 Mar
22
31 Mar
26
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
17
2 Apr
17
3 Apr
20
4 Apr
20
5 Apr
18
6 Apr
21
7 Apr
15
8 Apr
17
9 Apr
20
10 Apr
23
11 Apr
17
12 Apr
25
13 Apr
25
14 Apr
20
15 Apr
30
16 Apr
30
17 Apr
20
18 Apr
24
19 Apr
25
20 Apr
26
21 Apr
27
22 Apr
32
23 Apr
46
24 Apr
40
25 Apr
22
26 Apr
19
27 Apr
19
28 Apr
20
29 Apr
23
30 Apr
30
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
43
2 May
30
3 May
18
4 May
28
5 May
28
6 May
31
7 May
46
8 May
40
9 May
33
10 May
27
11 May
25
12 May
19
13 May
16
14 May
22
15 May
27
16 May
38
17 May
29
18 May
24
19 May
21
20 May
20
21 May
30
22 May
30
23 May
25
24 May
36
25 May
24
26 May
19
27 May
29
28 May
31
29 May
27
30 May
30
31 May
38
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
52
2 Jun
56
3 Jun
42
4 Jun
44
5 Jun
36
6 Jun
28
7 Jun
27
8 Jun
20
9 Jun
23
10 Jun
27
11 Jun
41
12 Jun
50
13 Jun
48
14 Jun
45
15 Jun
42
16 Jun
44
17 Jun
40
18 Jun
38
19 Jun
42
20 Jun
42
21 Jun
28
22 Jun
24
23 Jun
26
24 Jun
31
25 Jun
23
26 Jun
31
27 Jun
37
28 Jun
39
29 Jun
33
30 Jun
26
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
32
2 Jul
28
3 Jul
40
4 Jul
36
5 Jul
40
6 Jul
33
7 Jul
27
8 Jul
24
9 Jul
20
10 Jul
30
11 Jul
47
12 Jul
51
13 Jul
37
14 Jul
26
15 Jul
24
16 Jul
31
17 Jul
28
18 Jul
25
19 Jul
24
20 Jul
22
21 Jul
28
22 Jul
19
23 Jul
16
24 Jul
17
25 Jul
17
26 Jul
16
27 Jul
15
28 Jul
21
29 Jul
30
30 Jul
28
31 Jul
36
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
32
2 Aug
33
3 Aug
39
4 Aug
38
5 Aug
34
6 Aug
36
7 Aug
37
8 Aug
37
9 Aug
39
10 Aug
30
11 Aug
30
12 Aug
30
13 Aug
28
14 Aug
20
15 Aug
-
16 Aug
-
17 Aug
-
18 Aug
-
19 Aug
-
20 Aug
-
21 Aug
-
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

University Of California Davis

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 Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable

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

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

University Of California Davis

  • asthma due to air pollution in University Of California DavisAsthma
  • heart due to air pollution in University Of California DavisHeart Issues
  • allergy due to air pollution in University Of California DavisAllergies
  • sinus due to air pollution in University Of California DavisSinus
  • flu due to air pollution in University Of California DavisCold/Flu
  • copd due to air pollution in University Of California DavisChronic (COPD)
asthma due to air pollution in University Of California Davis

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.

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.

Port Huron, United States

80
Moderate
5xabove Standard

2.

New Haven, United States

79
Moderate
5xabove Standard

3.

Detroit, United States

78
Moderate
5xabove Standard

4.

Toledo, United States

78
Moderate
5xabove Standard

5.

Oak Park, United States

78
Moderate
5xabove Standard

6.

River Rouge, United States

78
Moderate
5xabove Standard

7.

Ecorse, United States

77
Moderate
5xabove Standard

8.

Winthrop Harbor, United States

77
Moderate
5xabove Standard

9.

McCook, United States

77
Moderate
5xabove Standard

10.

Cleveland, United States

77
Moderate
5xabove Standard

Last Updated: 16 Aug 2025, 12:53 AM

AQI City Rankings

Air Quality Solutions For University Of California Davis

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
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University Of California Davis'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 University Of California Davis
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 University Of California Davis

Frequently Asked Questions About Air Quality

What is the current AQI level in University Of California Davis?

The current real-time AQI level in University Of California Davis is 39 (Good). This was last updated 2025-08-15 07:40:33 PM (Local Time).

When was the best AQI level in University Of California Davis in the last 24 hours?

The best AQI level was 23 (Good) at 7:54 PM, Aug 14, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in University Of California Davis in the last 24 hours?

The worst AQI level was 53 (Moderate) at 1:09 PM, Aug 15, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in University Of California Davis during last 24 hours?

The AQI levels in University Of California Davis have been fluctuating throughout the last 24 hours. The levels have increased by highest 53 at 1:09 PM, Aug 15, 2025 (Local Time), lowest 23 at 7:54 PM, Aug 14, 2025 (Local Time).

What actions are recommended as per the current AQI level in University Of California Davis?

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

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