Nearby locations
Saint Marys, Colorado, United States
Alice, Colorado, United States
Lawson, Colorado, United States
Nearby popular places
Saint Marys Glacier, United States
Ohman Lake, United States
Red Elephant Hill, United States

Air Quality in Saint Marys, Colorado, United States

To view the map, please use a browser that supports WebGL.

Pollutants in Saint Marys, United States

PM10
0.31 μg/ft3
PM25
Primary Pollutant
0.20 μg/ft3
NO2
0.38 ppb
SO2
0.13 ppb
CO
0.13 ppb
O3
36.88 ppb
Low riskHigh risk

Pollen Index in Saint Marys, United States

Tree
1/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Saint Marys, United States

Sat, April 27
MorningNoonEveningNight
Next day
Next day
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 30 and 65.

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 42 and 64.

59
64
46
43
Next day
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
4
5
5

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
0.15 μg/ft3
0.20 μg/ft3
0.26 μg/ft3
0.42 μg/ft3
PM25
0.09 μg/ft3
0.12 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
NO2
0.19 ppb
0.24 ppb
1.64 ppb
0.71 ppb
SO2
0.05 ppb
0.08 ppb
0.14 ppb
0.19 ppb
CO
0.11 ppb
0.12 ppb
0.13 ppb
0.12 ppb
O3
61.67 ppb
55.74 ppb
46 ppb
47.78 ppb
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 42 and 64.

43
53
64
56
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
5
4
5

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.42 μg/ft3
0.48 μg/ft3
0.30 μg/ft3
0.37 μg/ft3
PM25
0.11 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.10 μg/ft3
NO2
0.71 ppb
0.18 ppb
0.25 ppb
1.26 ppb
SO2
0.19 ppb
0.13 ppb
0.12 ppb
0.19 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.13 ppb
O3
47.78 ppb
58.64 ppb
58.52 ppb
53.51 ppb
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 45 and 66.

46
0
0
0
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
0.62 μg/ft3
N/A
N/A
N/A
PM25
0.08 μg/ft3
N/A
N/A
N/A
NO2
0.6 ppb
N/A
N/A
N/A
SO2
0.11 ppb
N/A
N/A
N/A
CO
0.12 ppb
N/A
N/A
N/A
O3
46.7 ppb
N/A
N/A
N/A