Cool
Average highs are around 13°C, so pack for cooler days.
December verdict
Cape Ashizuri, Japan in December
Weather score33Poor
Poor for holiday weather
Average highs are around 13°C, so pack for cooler days. Sunshine averages 5.3h per day, enough for a balanced month. Rainfall averages 63mm, which is relatively low for holiday planning.
December weather
Monthly averages
Temp
13°C
Rain
63mm
Sun
5.3h
Sea
21°C
Weather score
33
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 63mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.3h per day, enough for a balanced month.
Cool sea
Sea temperatures average 21°C, so the water can feel cool.
Map
Weather map
Compare Cape Ashizuri, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December13°C average high
December is on the cooler side of Cape Ashizuri's year, useful if you prefer less intense daytime heat.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
December63mm average rain
December is one of Cape Ashizuri's driest months, making outdoor days easier to plan than in wetter parts of the year.
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
December5.3 hours average sun
December is below Cape Ashizuri's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJuly to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December21°C average sea
December is below Cape Ashizuri's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 27°C in this stretch, so swimming comfort is at its strongest.
Weather score
December33 weather score
December scores below Cape Ashizuri's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to October
These months have the strongest weather score in the monthly averages.
Hotels near Cape Ashizuri, Japan
Marriott
Fairfield by Marriott Kumamoto AsoAso, Kumamoto, Japan
Sheraton Grand Hiroshima HotelHiroshima City, Hiroshima, Japan
Fairfield by Marriott Hiroshima SeraSera, Hiroshima, Japan
Fairfield by Marriott Fukuoka UkihaUkiha, Fukuoka, Japan
Yoruya, a Member of Design Hotels™Kurashiki shi, Japan
Fairfield by Marriott Hyogo Awaji FukuraMinami Awaji, Hyogo, Japan