Cool
Average highs are around 18°C, so pack for cooler days.
May verdict
Poor for holiday weather
Average highs are around 18°C, so pack for cooler days. Sunshine averages 6.5h per day, enough for a balanced month. Rainfall averages 111mm, so some wet days are possible.
Monthly averages
Temp
18°C
Rain
111mm
Sun
6.5h
Sea
13°C
Weather score
34
Poor
Cool
Average highs are around 18°C, so pack for cooler days.
Showers
Rainfall averages 111mm, so some wet days are possible.
Some sun
Sunshine averages 6.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 13°C, so the water can feel cool.
Map
Compare Kinkasan, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
May18°C average high
May is close to Kinkasan'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.
May111mm average rain
May sits near Kinkasan'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.
May6.5 hours average sun
May is one of Kinkasan's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMarch to May
This stretch has the strongest sunshine in the monthly averages.
May13°C average sea
May is below Kinkasan's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 20°C in this stretch, so swimming comfort is at its strongest.
May34 weather score
May scores below Kinkasan's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.
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