Nearby locations
Esperanza, California, United States
Los Serranos, California, United States
Yorba Linda, California, United States
Nearby popular places
Water Canyon Natural Preserve, United States
Chino Hills State Park, United States
Brush Canyon Park, United States

Air Quality in Water Canyon Natural Preserve, United States

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Pollutants in Water Canyon Natural Preserve, United States

PM10
1.37 μg/ft3
PM25
Primary Pollutant
0.66 μg/ft3
NO2
32.8 ppb
SO2
6.7 ppb
CO
0.44 ppb
O3
8.23 ppb
Low riskHigh risk

Pollen Index in Water Canyon Natural Preserve, United States

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Water Canyon Natural Preserve, United States

Thu, December 19
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 55 and 128.

93
80
60
115
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.86 μg/ft3
0.72 μg/ft3
0.45 μg/ft3
1.09 μg/ft3
PM25
2.64 μg/ft3
2.27 μg/ft3
1.70 μg/ft3
3.26 μg/ft3
NO2
38.1 ppb
23.7 ppb
27 ppb
36.4 ppb
SO2
3.9 ppb
7.2 ppb
4.4 ppb
5.6 ppb
CO
0.4 ppb
0.3 ppb
0.3 ppb
0.4 ppb
O3
0.2 ppb
18.2 ppb
19.6 ppb
0.9 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 78 and 134.

116
113
86
134
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
1.09 μg/ft3
1.08 μg/ft3
0.78 μg/ft3
1.29 μg/ft3
PM25
3.27 μg/ft3
3.21 μg/ft3
2.44 μg/ft3
3.78 μg/ft3
NO2
30 ppb
40.3 ppb
42.9 ppb
40.7 ppb
SO2
3.7 ppb
11 ppb
6.8 ppb
7 ppb
CO
0.6 ppb
0.5 ppb
0.4 ppb
0.6 ppb
O3
N/A
9.2 ppb
7.9 ppb
0.2 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 68 and 133.

110
0
0
0
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
1.03 μg/ft3
N/A
N/A
N/A
PM25
3.11 μg/ft3
N/A
N/A
N/A
NO2
33 ppb
N/A
N/A
N/A
SO2
5.8 ppb
N/A
N/A
N/A
CO
0.5 ppb
N/A
N/A
N/A
O3
0.3 ppb
N/A
N/A
N/A