Nearby locations
Osaka, Ōsaka Prefecture, Japan
Moriguchi, Ōsaka Prefecture, Japan
Kadoma, Ōsaka Prefecture, Japan
Nearby popular places
Osaka castle, Japan
Shi Tenno-ji, Japan
Tenoji, Japan

Air Quality in Osaka castle, Japan

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Pollutants in Osaka castle, Japan

PM10
0.29 μg/ft3
PM25
Primary Pollutant
1.14 μg/ft3
NO2
9.24 ppb
SO2
3.3 ppb
CO
0.2 ppb
O3
25.16 ppb
Low riskHigh risk

Pollen Index in Osaka castle, Japan

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

Air Quality Forecast in Osaka castle, Japan

Tue, December 24
MorningNoonEveningNight
Next day
Next day
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 33 and 66.

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 33 and 58.

63
54
58
34
Next day
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.

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
Next day
PM10
0.49 μg/ft3
0.38 μg/ft3
0.42 μg/ft3
0.25 μg/ft3
PM25
1.80 μg/ft3
1.53 μg/ft3
1.63 μg/ft3
0.88 μg/ft3
NO2
12.2 ppb
8.9 ppb
4.8 ppb
3.2 ppb
SO2
5.9 ppb
3 ppb
3.2 ppb
1.7 ppb
CO
0.3 ppb
0.2 ppb
0.3 ppb
0.2 ppb
O3
21.3 ppb
28.9 ppb
33.8 ppb
34.3 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 33 and 58.

34
33
35
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
0.25 μg/ft3
0.19 μg/ft3
0.17 μg/ft3
0.14 μg/ft3
PM25
0.88 μg/ft3
0.71 μg/ft3
0.63 μg/ft3
0.54 μg/ft3
NO2
3.2 ppb
3.5 ppb
5.2 ppb
4.5 ppb
SO2
1.7 ppb
1.8 ppb
1.6 ppb
1.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
O3
34.3 ppb
33.1 ppb
35 ppb
35.5 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 28 and 36.

31
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
0.24 μg/ft3
N/A
N/A
N/A
PM25
0.82 μg/ft3
N/A
N/A
N/A
NO2
6.5 ppb
N/A
N/A
N/A
SO2
3.4 ppb
N/A
N/A
N/A
CO
0.2 ppb
N/A
N/A
N/A
O3
31.2 ppb
N/A
N/A
N/A