Hourly Weather in Iwatsuki, Saitama Prefecture, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 mph
Calm
4 mph
Calm
3 mph
Calm
2 mph
Calm
3 mph
Calm
4 mph
Calm
4 mph
Calm
6 mph
Light
10 mph
Light
Humidity
86%
Extremely humid
84%
Extremely humid
86%
Extremely humid
84%
Extremely humid
84%
Extremely humid
77%
Extremely humid
76%
Extremely humid
81%
Extremely humid
77%
Extremely humid
Visibility
2 mi
Low
2 mi
Low
2 mi
Low
2 mi
Low
3 mi
Low
3 mi
Low
2 mi
Low
1 mi
Low
1 mi
Low
Pressure
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1005 hPa
Low
1004 hPa
Very low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
33°
33°
33°
33°
32°
30°
29°
29°
27°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
40
Good
39
Good
39
Good
39
Good
38
Good
38
Good
38
Good
37
Good
41
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.17 μg/ft3
0.12 μg/ft3
0.08 μg/ft3
0.06 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.13 μg/ft3
0.30 μg/ft3
0.44 μg/ft3
PM25
0.57 μg/ft3
0.43 μg/ft3
0.30 μg/ft3
0.21 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
0.44 μg/ft3
0.87 μg/ft3
1.16 μg/ft3
NO2
2.2 ppb
2.3 ppb
2.3 ppb
2.4 ppb
2.1 ppb
1.9 ppb
1.6 ppb
1.8 ppb
2 ppb
SO2
0.7 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.9 ppb
1.3 ppb
1.6 ppb
1.7 ppb
1.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
39.5 ppb
39.3 ppb
39 ppb
38.5 ppb
38.2 ppb
37.8 ppb
37.6 ppb
37.2 ppb
36.7 ppb