Cool
Average highs are around 14°C, so pack for cooler days.
April verdict
Ichinoseki, Japan in April
Weather score23Poor
Poor for holiday weather
Average highs are around 14°C, so pack for cooler days. Sunshine averages 6.1h per day, enough for a balanced month. Rainfall averages 108mm, so some wet days are possible.
April weather
Monthly averages
Temp
14°C
Rain
108mm
Sun
6.1h
Sea
9°C
Weather score
23
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 108mm, so some wet days are possible.
Some sun
Sunshine averages 6.1h per day, enough for a balanced month.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Weather map
Compare Ichinoseki, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April14°C average high
April is close to Ichinoseki's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
April108mm average rain
April sits near Ichinoseki's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
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
April6.1 hours average sun
April is brighter than Ichinoseki's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to May
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April9°C average sea
April is below Ichinoseki's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to October
Sea temperatures are usually near 20°C in this stretch, so swimming comfort is at its strongest.
Weather score
April23 weather score
April is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
