Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
August verdict
Mixed for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 6.5h per day, enough for a balanced month. Rainfall averages 287mm, so showers are a real planning factor.

Monthly averages
Temp
29°C
Rain
287mm
Sun
6.5h
Weather score
48
Mixed
Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
Wet
Rainfall averages 287mm, so showers are a real planning factor.
Some sun
Sunshine averages 6.5h per day, enough for a balanced month.
Map
Compare Wakayama, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
August29°C average high
August is one of Wakayama's warmest months, with daytime heat above the yearly average.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
August287mm average rain
August is wetter than Wakayama's yearly average, so flexible plans matter more.
Driest monthsJanuary to March and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
August6.5 hours average sun
August is one of Wakayama's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay and August
This stretch has the strongest sunshine in the monthly averages.
August48 weather score
August is one of Wakayama's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.