Air Pollution in San Isidro de El General: Real-time Air Quality Index and smog alert.

The latest data Last 7 days San Isidro de El General pollution March 2016 - May 2020
Current data from stations: Estaci��n DIF
Locations: « Salamanca San Isidro de El General
Pollution and air quality forecast for San Isidro de El General. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for San Isidro de El General:
  1. carbon monoxide (CO) - 0 (Good)
  2. particulate matter (PM10) suspended dust - 20 (Moderate)
  3. particulate matter (PM2.5) dust - 6 (Good)
  4. ozone (O3) - 0 (Good)
  5. sulfur dioxide (SO2) - 0 (Good)
Real-time Air Quality Index (AQI) for San Isidro de El General, Saturday, July 1, 2023: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in San Isidro de El General today? Is the air polluted in San Isidro de El General?. Is there smog?

Today (Saturday, July 1, 2023) air quality is moderate in San Isidro de El General. Some pollutants in San Isidro de El General may slightly affect very few hypersensitive individuals. Air pollutants in San Isidro de El General may cause minor breathing discomfort to sensitive people.


How high is the CO level? (carbon monoxide (CO))
0 (Good)

What is the level of PM10 today in San Isidro de El General? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in San Isidro de El General is: 20 (Moderate) The highest PM10 values usually occur in month: 95 (January 2017). The lowest value of particulate matter PM10 pollution in San Isidro de El General is usually recorded in: October (27).

What is the current level of PM2.5 in San Isidro de El General? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 6 (Good) For comparison, the highest level of PM2.5 in San Isidro de El General in the last 7 days was: 26 (Saturday, July 8, 2023) and the lowest: 13 (Saturday, July 1, 2023). The highest PM2.5 values were recorded: 39 (May 2017). The lowest level of particulate matter PM2.5 pollution occurs in month: October (11).

How is the O3 level today in San Isidro de El General? (ozone (O3))
0 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
0 (Good)



Current data Saturday, July 1, 2023, 10:00 PM

CO 0 (Good)

PM10 20 (Moderate)

PM2,5 6 (Good)

O3 0 (Good)

SO2 0 (Good)

Data on air pollution from recent days in San Isidro de El General

index 2023-07-08 2023-07-05 2023-07-07 2023-07-03 2023-07-04 2023-07-02 2023-07-06 2023-07-01
co 1
Good		 0
Good		 0
Good		 0
Good		 1
Good		 1
Good		 1
Good		 0
Good
pm10 23
Moderate		 33
Moderate		 29
Moderate		 29
Moderate		 40
Moderate		 26
Moderate		 39
Moderate		 30
Moderate
pm25 26
Moderate		 17
Moderate		 21
Moderate		 16
Moderate		 20
Moderate		 15
Moderate		 19
Moderate		 13
Moderate
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
so2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in San Isidro de El General from March 2016 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm 0.05 (Good) 0.04 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good)
pm10 32 (Moderate) 38 (Moderate) 43 (Moderate) 41 (Moderate) 39 (Moderate) 58 (Unhealthy for Sensitive Groups) 41 (Moderate) 27 (Moderate) 30 (Moderate) 35 (Moderate) 35 (Moderate) 32 (Moderate) 57 (Unhealthy for Sensitive Groups) 48 (Moderate) 47 (Moderate) 53 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 70 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 36 (Moderate) 38 (Moderate) 38 (Moderate) 49 (Moderate) 28 (Moderate) 45 (Moderate) 51 (Unhealthy for Sensitive Groups) 43 (Moderate) 54 (Unhealthy for Sensitive Groups) 70 (Unhealthy for Sensitive Groups) 87 (Unhealthy) 67 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 44 (Moderate) 36 (Moderate) 42 (Moderate) 45 (Moderate) 74 (Unhealthy for Sensitive Groups) 73 (Unhealthy for Sensitive Groups) 63 (Unhealthy for Sensitive Groups) 81 (Unhealthy) 95 (Unhealthy) 91 (Unhealthy) 55 (Unhealthy for Sensitive Groups) 49 (Moderate) 51 (Unhealthy for Sensitive Groups) 42 (Moderate) 47 (Moderate) 50 (Unhealthy for Sensitive Groups) 63 (Unhealthy for Sensitive Groups) 76 (Unhealthy for Sensitive Groups) 55 (Unhealthy for Sensitive Groups)
pm25 22 (Moderate) 23 (Moderate) 22 (Moderate) 16 (Moderate) 19 (Moderate) 24 (Moderate) 16 (Moderate) 11 (Good) 15 (Moderate) 15 (Moderate) 15 (Moderate) 17 (Moderate) 33 (Moderate) 24 (Moderate) 21 (Moderate) 20 (Moderate) 26 (Moderate) 36 (Unhealthy for Sensitive Groups) 24 (Moderate) 13 (Good) 16 (Moderate) 17 (Moderate) 20 (Moderate) 14 (Moderate) 24 (Moderate) 22 (Moderate) 22 (Moderate) 22 (Moderate) 24 (Moderate) 38 (Unhealthy for Sensitive Groups) 25 (Moderate) 20 (Moderate) 21 (Moderate) - (Good) 15 (Moderate) 19 (Moderate) 39 (Unhealthy for Sensitive Groups) 24 (Moderate) 20 (Moderate) 25 (Moderate) 30 (Moderate) 26 (Moderate) 17 (Moderate) 13 (Moderate) 14 (Moderate) 13 (Good) 18 (Moderate) 17 (Moderate) 26 (Moderate) 36 (Unhealthy for Sensitive Groups) 19 (Moderate)
so2:ppm 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0 (Good)
co:ppm 2.5 (Good) 1.7 (Good) 1.7 (Good) 1.6 (Good) 1.7 (Good) 1.5 (Good) 0.98 (Good) 0.85 (Good) 0.69 (Good) 0.76 (Good) 0.69 (Good) 0.67 (Good) 0.68 (Good) 0.48 (Good) 1 (Good) 0.97 (Good) 0.92 (Good) 0.94 (Good) 1.3 (Good) 1.3 (Good) 1.4 (Good) 1.4 (Good) 1.4 (Good) 1.5 (Good) 1.7 (Good) 0.74 (Good) 1 (Good) 1.3 (Good) 1.2 (Good) 1.3 (Good) 0.77 (Good) 0.5 (Good) 0.52 (Good) 0.45 (Good) 0.49 (Good) 0.4 (Good) 0.45 (Good) 0.5 (Good) 0.66 (Good) 0.64 (Good) 1.7 (Good) 1.6 (Good) 1.1 (Good) 1.2 (Good) 0.56 (Good) 0.54 (Good) 0.39 (Good) 0.36 (Good) 0.46 (Good) 0.51 (Good) 0.42 (Good)
data source »

Estaci��n DIF

Saturday, July 1, 2023, 10:00 PM

CO 0.4 (Good)

carbon monoxide (CO)

PM10 20 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 6.1 (Good)

particulate matter (PM2.5) dust

O3 0.04 (Good)

ozone (O3)

SO2 0.01 (Good)

sulfur dioxide (SO2)

Estaci��n DIF

index 2023-07-01 2023-07-06 2023-07-02 2023-07-04 2023-07-03 2023-07-07 2023-07-05 2023-07-08
co 0.49 0.51 0.52 0.51 0.42 0.42 0.44 0.51
pm10 30 39 26 40 29 29 33 23
pm25 13 19 15 20 16 21 17 26
o3 0.03 0.03 0.03 0.04 0.04 0.04 0.05 0.02
so2 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

Estación DIF

2017-06   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06
co:ppm 2.5 1.7 1.7 1.6 1.7 1.5 0.98 0.85 0.69 0.76 0.69 0.67 0.68 0.48 1 0.97 0.92 0.94 1.3 1.3 1.4 1.4 1.4 1.5 1.7 0.74 1 1.3 1.2 1.3 0.77 0.5 0.52 0.45 0.49 0.4
o3:ppm 0.05 0.04 0.03 0.02 0.02 0.02 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.03 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.02 0.03 0.03 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.02 0.03
pm10 32 38 43 41 39 58 41 27 30 35 35 32 57 48 47 53 54 70 54 36 38 38 49 28 45 51 43 54 70 87 67 51 44 36 42 45
pm25 22 23 22 16 19 24 16 11 15 15 15 17 33 24 21 20 26 36 24 13 16 17 20 14 24 22 22 22 24 38 25 20 21 - 15 19
so2:ppm 0.02 0.02 0.02 0.02 0.02 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

Estaci�n DIF

2016-03   2017-05
pollution pm25 hikersbay.com
index 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
so2:ppm 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0
pm25 39 24 20 25 30 26 17 13 14 13 18 17 26 36 19
pm10 74 73 63 81 95 91 55 49 51 42 47 50 63 76 55
co:ppm 0.45 0.5 0.66 0.64 1.7 1.6 1.1 1.2 0.56 0.54 0.39 0.36 0.46 0.51 0.42
o3:ppm 0.04 0.04 0.03 0.03 0.02 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.04 0.04

* Pollution data source: https://openaq.org (AirNow) The data is licensed under CC-By 4.0