Mild
Average highs are around 22°C, so days are mild rather than hot.
October verdict
Kochi (Shikoku), Japan in October
Weather score50Mixed
Mixed for holiday weather
Average highs are around 22°C, so days are mild rather than hot. Sunshine averages 5.4h per day, enough for a balanced month. Rainfall averages 161mm, so some wet days are possible.
October weather
Monthly averages
Temp
22°C
Rain
161mm
Sun
5.4h
Sea
25°C
Weather score
50
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 161mm, so some wet days are possible.
Some sun
Sunshine averages 5.4h per day, enough for a balanced month.
Swimmable
Sea temperatures average 25°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Kochi (Shikoku), Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October22°C average high
October is close to Kochi (Shikoku)'s yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October161mm average rain
October sits near Kochi (Shikoku)'s yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to March and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October5.4 hours average sun
October is below Kochi (Shikoku)'s yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMay and July to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October25°C average sea
October sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJuly to September
Sea temperatures are usually near 26°C in this stretch, so swimming comfort is at its strongest.
Weather score
October50 weather score
October scores above Kochi (Shikoku)'s yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJuly to October
These months have the strongest weather score in the monthly averages.
Hotels near Kochi (Shikoku), Japan
Marriott
Yoruya, a Member of Design Hotels™Kurashiki shi, Japan
Fairfield by Marriott Hiroshima SeraSera, Hiroshima, Japan
Fairfield by Marriott Hyogo Awaji FukuraMinami Awaji, Hyogo, Japan
Sheraton Grand Hiroshima HotelHiroshima City, Hiroshima, Japan
Nanki-Shirahama Marriott HotelWakayama-ken, Wakayama, Japan
Fairfield by Marriott Okayama TsuyamaTsuyama, Okayama, Japan