Mild
Average highs are around 23°C, so days are mild rather than hot.
May verdict
Mixed for holiday weather
Average highs are around 23°C, so days are mild rather than hot. Sunshine averages 5.8h per day, enough for a balanced month. Rainfall averages 123mm, so some wet days are possible.
Monthly averages
Temp
23°C
Rain
123mm
Sun
5.8h
Weather score
51
Mixed
Mild
Average highs are around 23°C, so days are mild rather than hot.
Showers
Rainfall averages 123mm, so some wet days are possible.
Some sun
Sunshine averages 5.8h per day, enough for a balanced month.
Map
Compare Urayasu, Chiba, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
May23°C average high
May is close to Urayasu'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.
May123mm average rain
May sits near Urayasu's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to February and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May5.8 hours average sun
May is one of Urayasu's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJanuary to May, August, and December
This stretch has the strongest sunshine in the monthly averages.
May51 weather score
May scores above Urayasu's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMay and July to September
These months have the strongest weather score in the monthly averages.