Nearby locations
Harold Wood, England, United Kingdom
Romford, England, United Kingdom
Cranham, England, United Kingdom
Nearby popular places
Pirgo, United Kingdom
Gerpins Farm, United Kingdom
Damyns Hall, United Kingdom
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Air Quality in Harold Wood, England, United Kingdom

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Pollutants in Harold Wood, United Kingdom

PM10
0.47 μg/ft3
PM25
Primary Pollutant
0.35 μg/ft3
NO2
10.19 ppb
SO2
7.63 ppb
CO
7.13 ppb
O3
40 ppb
Low riskHigh risk

Pollen Index in Harold Wood, United Kingdom

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

Air Quality Forecast in Harold Wood, United Kingdom

Thu, June 13
MorningNoonEveningNight
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 25 and 37.

25
29
37
36
Pollen

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

Tree

0
0
1
1

Weed

0
0
0
0

Grass

1
0
1
1
PM10
0.17 μg/ft3
0.23 μg/ft3
0.38 μg/ft3
0.39 μg/ft3
PM25
0.11 μg/ft3
0.14 μg/ft3
0.23 μg/ft3
0.25 μg/ft3
NO2
2.79 ppb
2.09 ppb
2.68 ppb
5.8 ppb
SO2
0.7 ppb
0.56 ppb
0.55 ppb
0.83 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.11 ppb
O3
27.07 ppb
33.28 ppb
41.04 ppb
29.7 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 26 and 37.

34
32
34
26
Pollen

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

Tree

0
1
2
1

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.32 μg/ft3
0.20 μg/ft3
0.28 μg/ft3
0.31 μg/ft3
PM25
0.20 μg/ft3
0.12 μg/ft3
0.16 μg/ft3
0.19 μg/ft3
NO2
3.31 ppb
1.89 ppb
3.43 ppb
7.56 ppb
SO2
0.79 ppb
0.59 ppb
0.73 ppb
1.08 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.11 ppb
O3
29.26 ppb
37.12 ppb
34.87 ppb
24.06 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 26 and 43.

28
31
38
0
Pollen

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

Tree

0
1
1
-
Not Available

Weed

0
0
0
-
Not Available

Grass

1
1
1
-
Not Available
PM10
0.28 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
N/A
PM25
0.18 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
N/A
NO2
5.52 ppb
2.67 ppb
3.14 ppb
N/A
SO2
1.08 ppb
0.96 ppb
0.84 ppb
N/A
CO
0.1 ppb
0.1 ppb
0.11 ppb
N/A
O3
19.44 ppb
35.77 ppb
41.32 ppb
N/A