Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
Weather Guide
Towada-Hachimantai National Park, Japan Average Monthly Weather
Weather score29Poor annual avg
Best months: August, July, September
Across the year, average daytime temperatures are around 13°C, sunshine averages 4.8h per day, and rainfall totals about 1282mm. Sea temperatures average 14°C across the year.
Annual weather
Annual averages
Temp
13°C
Rain
1282mm
Annual total
Sun
4.8h
Sea
14°C
Weather score
29
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 146mm, so some wet days are possible.
Some sun
Sunshine averages 5.4h per day, enough for a balanced month.
Swimmable
Sea temperatures average 23°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Towada-Hachimantai National Park, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August26°C average high
August is one of Towada-Hachimantai National Park's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August146mm average rain
August is wetter than Towada-Hachimantai National Park's yearly average, so flexible plans matter more.
Driest monthsFebruary to June and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August5.4 hours average sun
August is brighter than Towada-Hachimantai National Park's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to June
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August23°C average sea
August is one of Towada-Hachimantai National Park's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 19°C in this stretch, so swimming comfort is at its strongest.
Weather score
August56 weather score
August is one of Towada-Hachimantai National Park's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
