Weather Guide

Tahara, Japan Average Monthly Weather

Weather score42Mixed annual avg

Best months: September, August, July

Across the year, average daytime temperatures are around 20°C, sunshine averages 5.6h per day, and rainfall totals about 1673mm. Sea temperatures average 20°C across the year.

Annual weather

Annual averages

Temp

20°C

Rain

1673mm

Annual total

Sun

5.6h

Sea

20°C

Weather score

42

Mixed avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 31°C, giving warm days by monthly-average standards.

Wet

Rainfall averages 183mm, so showers are a real planning factor.

Some sun

Sunshine averages 6.7h per day, enough for a balanced month.

Swimmable

Sea temperatures average 27°C, which can work for swimming but may feel fresh.

Map

Weather map

Compare Tahara, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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August31°C average high

August is one of Tahara's warmest months, with daytime heat above the yearly average.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

August183mm average rain

August is wetter than Tahara's yearly average, so flexible plans matter more.

Driest monthsJanuary to February and November to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

August6.7 hours average sun

August is one of Tahara's sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsMarch, May, and August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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August27°C average sea

August is one of Tahara's warmest sea months, when swimming comfort is usually strongest.

Warmest seaJuly to September

Sea temperatures are usually near 25°C in this stretch, so swimming comfort is at its strongest.

Weather score

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August59 weather score

August is one of Tahara'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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