Monterey Air Quality Index & Realtime Air Pollution
Primary Air Pollutants Monterey (California)
Hourly forecast Monterey (California)
Health Recommendations for Monterey Residents
Based on current air quality: Moderate · AQI 53
UV Index
0.35
Low
Safe to be outside. Minimal UV risk.
Wind
22.9 km/h
Moderate wind — noticeable and steady.
Historical AQI Data Monterey (California)
United States Major Cities AQI Overview
New York
65
Temp.
20°C
Hum.
36%
Los Angeles
65
Temp.
20.2°C
Hum.
71%
Chicago
63
Temp.
19°C
Hum.
59%
Houston
45
Temp.
22.7°C
Hum.
94%
Phoenix
64
Temp.
38°C
Hum.
8%
San Francisco
53
Temp.
18°C
Hum.
62%
Seattle
51
Temp.
18°C
Hum.
58%
Denver
69
Temp.
20.5°C
Hum.
34%
Philadelphia
68
Temp.
22.1°C
Hum.
37%
San Antonio
43
Temp.
23.9°C
Hum.
83%
Dallas
98
Temp.
28.7°C
Hum.
64%
Atlanta
53
Temp.
21.1°C
Hum.
49%
Most Polluted Cities by AQI United States
Explore live air quality data for the most polluted cities in the country.
| Rank | City | AQI | AQI Status | Standard Value | Notify |
|---|---|---|---|---|---|
| 1 | Fort Worth, Texas | 119 | Poor | 3x above Standard | |
| 2 | Dallas, Texas | 93 | Moderate | 2x above Standard | |
| 3 | Denton, Texas | 81 | Moderate | 2x above Standard | |
| 4 | Pittsburgh, Pennsylvania | 79 | Moderate | 1x above Standard | |
| 5 | Cincinnati, Ohio | 75 | Moderate | 1x above Standard | |
| 6 | Riverside, California | 75 | Moderate | 3x above Standard | |
| 7 | San Bernardino, California | 75 | Moderate | 3x above Standard | |
| 8 | McKinney, Texas | 73 | Moderate | 2x above Standard | |
| 9 | Charlotte, North Carolina | 72 | Moderate | 1x above Standard | |
| 10 | Knoxville, Tennessee | 67 | Moderate | 1x above Standard |
Health Advice For People Living in Monterey
per day
Breathing the air in this location is equivalent to smoking 0.4 cigarettes a day.
Prevent Health Problems: Understand Your Risks
Monterey · Current air quality: Moderate · AQI 53
Headaches
Risk of Headaches symptoms is Mild when AQI of Monterey is Moderate (51-100).
Early signs may include: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.
- Favor indoor, filtered indoor air when the AQI is worse.
- Hydrate and take breaks from screens or bright light if you are migraine-prone.
- If you Try prescribed migraine meds, Have them accessible.
- Do not do intense outdoor exercise during elevated AQI periods.
- Avoid ignore worsening effects that feel unusual for you.
Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.
Monterey's Nearby Cities AQI
Explore nearby city AQI pages around Monterey.
Air Quality FAQs at Monterey, California
Frequently Asked Questions
About Air Quality
The current real-time AQI (US) level in Monterey, California is 53 (Moderate). This was last updated recently.
The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.
The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.
The AQI (US) levels in Monterey, California have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.
Current AQI (US) levels are moderate for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.