Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Minami Awaji, Hyogo, Japan in September
Weather score57Good
Good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 5h per day, enough for a balanced month. Rainfall averages 251mm, so showers are a real planning factor.
September weather
Monthly averages
Temp
27°C
Rain
251mm
Sun
5h
Sea
26°C
Weather score
57
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 251mm, so showers are a real planning factor.
Some sun
Sunshine averages 5h per day, enough for a balanced month.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Minami Awaji, Hyogo, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September27°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
September251mm average rain
September is one of Minami Awaji's wettest months, so rain is likely to be a major planning factor.
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
September5 hours average sun
September is below Minami Awaji's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMay and August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September26°C average sea
September is one of Minami Awaji's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 25°C in this stretch, so swimming comfort is at its strongest.
Weather score
September57 weather score
September scores above Minami Awaji's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.
