Hourly Weather in Tsukuba, Ibaraki Prefecture, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
9 mph
Light
10 mph
Light
11 mph
Breezy
11 mph
Breezy
12 mph
Breezy
Humidity
77%
Extremely humid
77%
Extremely humid
76%
Extremely humid
77%
Extremely humid
76%
Extremely humid
76%
Extremely humid
76%
Extremely humid
75%
Extremely humid
76%
Extremely humid
Visibility
5 mi
Fair
6 mi
Fair
6 mi
Good
4 mi
Fair
3 mi
Low
3 mi
Low
2 mi
Low
3 mi
Fair
3 mi
Low
Pressure
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1006 hPa
Low
Clouds
98%
100%
100%
100%
100%
98%
100%
100%
100%
Dew point
23°
22°
21°
21°
20°
20°
19°
19°
19°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
35
Good
35
Good
35
Good
35
Good
35
Good
35
Good
35
Good
36
Good
36
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
0.34 μg/ft3
0.27 μg/ft3
0.23 μg/ft3
0.21 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
PM25
0.94 μg/ft3
0.80 μg/ft3
0.70 μg/ft3
0.64 μg/ft3
0.59 μg/ft3
0.54 μg/ft3
0.50 μg/ft3
0.46 μg/ft3
0.45 μg/ft3
NO2
1.4 ppb
1.3 ppb
1.2 ppb
1 ppb
0.9 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
SO2
0.7 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
34.8 ppb
34.6 ppb
34.6 ppb
34.6 ppb
34.8 ppb
35 ppb
35.2 ppb
35.6 ppb
36 ppb