Nearby locations
Rock Spring, Maryland, United States
Klein, Maryland, United States
Village Manor, Maryland, United States
Nearby popular places
Forest Hill Recreation Complex, United States
Forest Hill Airport, United States
Hickory Park, United States

Air Quality in Rock Spring, Maryland, United States

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Pollutants in Rock Spring, United States

PM10
10.8 μg/m3
PM25
5.9 μg/m3
NO2
6.1 ppb
SO2
0.5 ppb
CO
0.2 ppb
O3
Primary Pollutant
31.7 ppb
Low riskHigh risk

Pollen Index in Rock Spring, United States

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

Air Quality Forecast in Rock Spring, United States

Sun, July 26
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 37 and 76.

40
76
73
74
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
10.8 μg/m3
23 μg/m3
21.8 μg/m3
21.9 μg/m3
PM25
6.9 μg/m3
22.1 μg/m3
20.8 μg/m3
21.2 μg/m3
NO2
6.2 ppb
1.2 ppb
2.1 ppb
5.8 ppb
SO2
0.6 ppb
0.7 ppb
0.6 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
42.7 ppb
56 ppb
66.7 ppb
52.1 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 40 and 79.

79
66
53
40
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
24.1 μg/m3
17.7 μg/m3
10.2 μg/m3
6.2 μg/m3
PM25
23.7 μg/m3
17.2 μg/m3
10 μg/m3
6.1 μg/m3
NO2
6.4 ppb
2.3 ppb
2.8 ppb
4.3 ppb
SO2
0.8 ppb
0.6 ppb
0.3 ppb
0.4 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.2 ppb
44.2 ppb
47.2 ppb
43.4 ppb
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 36 and 48.

38
41
47
36
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
3.1 μg/m3
2.4 μg/m3
4.4 μg/m3
4.9 μg/m3
PM25
3.1 μg/m3
2.4 μg/m3
4.3 μg/m3
4.9 μg/m3
NO2
2 ppb
0.9 ppb
1.7 ppb
3.5 ppb
SO2
0.6 ppb
0.5 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40.7 ppb
44.6 ppb
50.6 ppb
38.4 ppb