Mild
Average highs are around 21°C, so days are mild rather than hot.
Weather Guide
Yokohama, Kanagawa, Japan Average Monthly Weather
Weather score41Mixed annual avg
Best months: July, August, September
Across the year, average daytime temperatures are around 20°C, sunshine averages 5h per day, and rainfall totals about 1553mm.
Annual weather
Annual averages
Temp
20°C
Rain
1553mm
Annual total
Sun
5h
Weather score
41
Mixed avg
Seasonal climate calendar
Trip feel
Showers
Rainfall averages 172mm, so some wet days are possible.
Limited sun
Sunshine averages 4.2h per day, so this is not one of the brighter months.
Map
Weather map
Compare Yokohama, Kanagawa, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October21°C average high
October is close to Yokohama's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
October172mm average rain
October is wetter than Yokohama's yearly average, so flexible plans matter more.
Driest monthsJanuary to February and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October4.2 hours average sun
October is one of Yokohama's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJanuary, April to May, August, and December
This stretch has the strongest sunshine in the monthly averages.
Weather score
October40 weather score
October sits close to Yokohama's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsMay and July to September
These months have the strongest weather score in the monthly averages.
