Cool
Average highs are around 9°C, so pack for cooler days.
December verdict
Toyooka, Hyogo, Hyogo, Japan in December
Weather score13Poor
Poor for holiday weather
Average highs are around 9°C, so pack for cooler days. Sunshine averages 2.9h per day, so this is not one of the brighter months. Rainfall averages 138mm, so some wet days are possible.
December weather
Monthly averages
Temp
9°C
Rain
138mm
Sun
2.9h
Sea
16°C
Weather score
13
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 138mm, so some wet days are possible.
Limited sun
Sunshine averages 2.9h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 16°C, so the water can feel cool.
Map
Weather map
Compare Toyooka, Hyogo, Hyogo, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December9°C average high
December is on the cooler side of Toyooka's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
December138mm average rain
December sits on the drier side of Toyooka's year, which helps with sightseeing and transfers.
Driest monthsFebruary to May, August, and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December2.9 hours average sun
December is one of Toyooka's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsApril to May and August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December16°C average sea
December is below Toyooka's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
December13 weather score
December is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
