Air Quality in BAJA CALIFORNIA NORTE, Country Of Mexico
66
Median AQI (2022)
172
Max AQI (2022)
↑ worsening
10-Year Trend
PM2.5
Primary Pollutant
29
Good Days (2022)
24
Monitoring Stations
AQI Trend (Median)
Air Quality Days by Category
Annual Summary
| Year | Median AQI | Max AQI | Good Days | Moderate Days | Unhealthy Days | Ozone Days | PM2.5 Days |
|---|---|---|---|---|---|---|---|
| 2022 | 66 | 172 | 29 | 198 | 46 | 0 | 273 |
| 2021 | 69 | 187 | 14 | 285 | 66 | 0 | 365 |
| 2020 | 115 | 185 | 0 | 37 | 55 | 0 | 92 |
| 2019 | 72 | 144 | 5 | 19 | 8 | 0 | 0 |
| 2018 | 76 | 487 | 11 | 102 | 39 | 0 | 99 |
| 2017 | 67 | 598 | 44 | 246 | 71 | 0 | 326 |
| 2016 | 67 | 194 | 22 | 200 | 54 | 0 | 219 |
| 2015 | 73 | 174 | 8 | 34 | 14 | 0 | 0 |
Recent Daily AQI
| Date | AQI | Category | Primary Pollutant |
|---|---|---|---|
| Sep 30, 2022 | 50 | Good | PM2.5 |
| Sep 29, 2022 | 46 | Good | PM2.5 |
| Sep 28, 2022 | 55 | Moderate | PM2.5 |
| Sep 27, 2022 | 62 | Moderate | PM2.5 |
| Sep 26, 2022 | 68 | Moderate | PM2.5 |
| Sep 25, 2022 | 46 | Good | PM2.5 |
| Sep 24, 2022 | 54 | Moderate | PM2.5 |
| Sep 23, 2022 | 55 | Moderate | PM2.5 |
| Sep 22, 2022 | 52 | Moderate | PM2.5 |
| Sep 21, 2022 | 46 | Good | PM2.5 |
| Sep 20, 2022 | 58 | Moderate | PM2.5 |
| Sep 19, 2022 | 58 | Moderate | PM2.5 |
| Sep 18, 2022 | 52 | Moderate | PM2.5 |
| Sep 17, 2022 | 55 | Moderate | PM2.5 |
| Sep 16, 2022 | 61 | Moderate | PM2.5 |
| Sep 15, 2022 | 55 | Moderate | PM2.5 |
| Sep 14, 2022 | 43 | Good | PM2.5 |
| Sep 13, 2022 | 47 | Good | PM2.5 |
| Sep 12, 2022 | 34 | Good | PM2.5 |
| Sep 11, 2022 | 50 | Good | PM2.5 |
| Sep 10, 2022 | 52 | Moderate | PM2.5 |
| Sep 9, 2022 | 24 | Good | PM2.5 |
| Sep 8, 2022 | 37 | Good | PM2.5 |
| Sep 7, 2022 | 37 | Good | PM2.5 |
| Sep 6, 2022 | 57 | Moderate | PM2.5 |
| Sep 5, 2022 | 66 | Moderate | PM2.5 |
| Sep 4, 2022 | 58 | Moderate | PM2.5 |
| Sep 3, 2022 | 29 | Good | PM2.5 |
| Sep 2, 2022 | 29 | Good | PM2.5 |
| Sep 1, 2022 | 46 | Good | PM2.5 |
| Aug 31, 2022 | 59 | Moderate | PM2.5 |
| Aug 30, 2022 | 56 | Moderate | PM2.5 |
| Aug 29, 2022 | 48 | Good | PM2.5 |
| Aug 28, 2022 | 52 | Moderate | PM2.5 |
| Aug 27, 2022 | 63 | Moderate | PM2.5 |
| Aug 26, 2022 | 57 | Moderate | PM2.5 |
| Aug 25, 2022 | 52 | Moderate | PM2.5 |
| Aug 24, 2022 | 44 | Good | PM2.5 |
| Aug 23, 2022 | 33 | Good | PM2.5 |
| Aug 22, 2022 | 59 | Moderate | PM2.5 |
| Aug 21, 2022 | 36 | Good | PM2.5 |
| Aug 20, 2022 | 49 | Good | PM2.5 |
| Aug 19, 2022 | 64 | Moderate | PM2.5 |
| Aug 18, 2022 | 56 | Moderate | PM2.5 |
| Aug 17, 2022 | 32 | Good | PM2.5 |
| Aug 16, 2022 | 50 | Good | PM2.5 |
| Aug 15, 2022 | 66 | Moderate | PM2.5 |
| Aug 14, 2022 | 61 | Moderate | PM2.5 |
| Aug 13, 2022 | 54 | Moderate | PM2.5 |
| Aug 12, 2022 | 58 | Moderate | PM2.5 |
| Aug 11, 2022 | 66 | Moderate | PM2.5 |
| Aug 10, 2022 | 66 | Moderate | PM2.5 |
| Aug 9, 2022 | 54 | Moderate | PM2.5 |
| Aug 8, 2022 | 47 | Good | PM2.5 |
| Aug 7, 2022 | 57 | Moderate | PM2.5 |
| Aug 6, 2022 | 41 | Good | PM2.5 |
| Aug 5, 2022 | 60 | Moderate | PM2.5 |
| Aug 4, 2022 | 60 | Moderate | PM2.5 |
| Aug 3, 2022 | 52 | Moderate | PM2.5 |
| Aug 2, 2022 | 53 | Moderate | PM2.5 |
| Aug 1, 2022 | 47 | Good | PM2.5 |
| Jul 31, 2022 | 41 | Good | PM2.5 |
| Jul 30, 2022 | 52 | Moderate | PM2.5 |
| Jul 29, 2022 | 47 | Good | PM2.5 |
| Jul 28, 2022 | 53 | Moderate | PM2.5 |
| Jul 27, 2022 | 51 | Moderate | PM2.5 |
| Jul 26, 2022 | 53 | Moderate | PM2.5 |
| Jul 25, 2022 | 51 | Moderate | PM2.5 |
| Jul 24, 2022 | 66 | Moderate | PM2.5 |
| Jul 23, 2022 | 61 | Moderate | PM2.5 |
| Jul 22, 2022 | 59 | Moderate | PM2.5 |
| Jul 21, 2022 | 55 | Moderate | PM2.5 |
| Jul 20, 2022 | 60 | Moderate | PM2.5 |
| Jul 19, 2022 | 59 | Moderate | PM2.5 |
| Jul 18, 2022 | 58 | Moderate | PM2.5 |
| Jul 17, 2022 | 60 | Moderate | PM2.5 |
| Jul 16, 2022 | 54 | Moderate | PM2.5 |
| Jul 15, 2022 | 72 | Moderate | PM2.5 |
| Jul 14, 2022 | 62 | Moderate | PM2.5 |
| Jul 13, 2022 | 60 | Moderate | PM2.5 |
| Jul 12, 2022 | 64 | Moderate | PM2.5 |
| Jul 11, 2022 | 63 | Moderate | PM2.5 |
| Jul 10, 2022 | 60 | Moderate | PM2.5 |
| Jul 9, 2022 | 74 | Moderate | PM2.5 |
| Jul 8, 2022 | 63 | Moderate | PM2.5 |
| Jul 7, 2022 | 54 | Moderate | PM2.5 |
| Jul 6, 2022 | 53 | Moderate | PM2.5 |
| Jul 5, 2022 | 53 | Moderate | PM2.5 |
| Jul 4, 2022 | 57 | Moderate | PM2.5 |
| Jul 3, 2022 | 28 | Good | PM2.5 |
Monitoring Stations
Calzada Cetys
1/4 MILE SOUTH OF INT'L BORDER
AT CBTIS, CORNER OF CALZADA CUAUHTEMOC & CALLE RIO ELOITA, MEXICALI
AT CESPM, COMISION ESTATAL DE SERVICIOS PUBLICOS DE MEXICALI
AT ENSENADA, BLVD. ADOLFO RAMIREZ MENDEZ NO.98 Y AVE. MEXICO
AT LABORATORIO TIJUANA, BCN
AT THE INSTITUTO TECNOLOGICO DE MEXICALI, MEXICALI, BCN
AT THE UNIVERSIDAD POLITECNICA DE BAJA CALIFORNIA, MEXICALI, BCN
AT UABC, CORNER OF CALZADA BENITO JUAREZ & AVENIDA NORMAL, MEXICALI
AT UABC, CORNER OF CALZADA BENITO JUAREZ & AVENIDA NORMAL, MEXICALI
AV. ALFONSO GARCIA GONZALEZ #555, Y EJERCITO NACIONAL, MEXICALI, BCN
AVENIDA COLUMBIA Y JESUS SANSON FLORES S/N, MEXICALI, BCN
BLOCK S PASEO DEL LOS HEROES & GRAF AL RODRIGUEZ, TIJUANA, BCN
COBACH, CALLE GUADALAJARA JUST SOUTH OF AVENIDA REVOLUCION, MEXICALI
CONALEP, EJIDO PUEBLA S/N, MEXICALI, BCN
CORNER OF PASEO MORELOS S/N & CALLE RIO LERMA, TECATE, BC, MEXICO
CROSS STREETS CAL DEL TECNOLOGICO & CHAPULTEPEC
Calzada Universidad #1 Col. San Fernando, Tecate B. C. cp 21460
EAST END OF PEDRO MORENO SCHOOL IN ROSARITO
HILLS
Frequently Asked Questions
What is the air quality in BAJA CALIFORNIA NORTE, Country Of Mexico?
Based on EPA data from 2022, BAJA CALIFORNIA NORTE has a median Air Quality Index (AQI) of 66, which is classified as "Moderate." The primary pollutant is PM2.5. Over the past 10 years, air quality has been worsening.
Is BAJA CALIFORNIA NORTE a good place to live for air quality?
BAJA CALIFORNIA NORTE has a 10-year average median AQI of 75. In 2022, there were 29 days with "Good" air quality and 46 days with unhealthy conditions. Unusually sensitive individuals should consider reducing prolonged outdoor exertion.
What pollutants affect BAJA CALIFORNIA NORTE the most?
The primary pollutant driving the AQI in BAJA CALIFORNIA NORTE is PM2.5. This is monitored by 24 active EPA stations in the county. Other pollutants tracked include ozone, PM10, nitrogen dioxide, sulfur dioxide, and carbon monoxide.
How many air quality monitoring stations are in BAJA CALIFORNIA NORTE?
There are 24 active EPA monitoring stations in BAJA CALIFORNIA NORTE, Country Of Mexico. These stations continuously measure pollutant levels and contribute to the daily AQI calculations.