Weather in Yokohama in August
August in Yokohama is warm with average temperatures around 26.2°C (79.2°F). Expect significant rainfall with 155mm across approximately 15 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
30.3°C
86.5°F
Low
22.2°C
72.0°F
Precipitation
155 mm
6.1 inches
~15 rainy days
Conditions
Humidity
82%
Comparison to Adjacent Months
August is 25mm drier than July.
August is 3.8°C warmer than September, 60mm drier than September.