Mild
Average highs are around 24°C, so days are mild rather than hot.
Weather Guide
Best months: August, July, September
Across the year, average daytime temperatures are around 11°C, sunshine averages 4.6h per day, and rainfall totals about 1282mm. Sea temperatures average 11°C across the year.
Annual averages
Temp
11°C
Rain
1282mm
Annual total
Sun
4.6h
Sea
11°C
Weather score
26
Poor avg
Mild
Average highs are around 24°C, so days are mild rather than hot.
Wet
Rainfall averages 188mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.8h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 21°C, so the water can feel cool.
Map
Compare Noboribetsu, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
August24°C average high
August is one of Noboribetsu's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
August188mm average rain
August is one of Noboribetsu's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to May and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
August4.8 hours average sun
August sits close to Noboribetsu's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to June
This stretch has the strongest sunshine in the monthly averages.
August21°C average sea
August is one of Noboribetsu's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 18°C in this stretch, so swimming comfort is at its strongest.
August45 weather score
August is one of Noboribetsu'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.
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