Cool
Average highs are around 7°C, so pack for cooler days.
February verdict
Poor for holiday weather
Average highs are around 7°C, so pack for cooler days. Sunshine averages 5.6h per day, enough for a balanced month. Rainfall averages 57mm, which is relatively low for holiday planning.
Monthly averages
Temp
7°C
Rain
57mm
Sun
5.6h
Sea
12°C
Weather score
26
Poor
Cool
Average highs are around 7°C, so pack for cooler days.
Drier
Rainfall averages 57mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.6h per day, enough for a balanced month.
Cool sea
Sea temperatures average 12°C, so the water can feel cool.
Map
Compare Iwaki, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
February7°C average high
February has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
February57mm average rain
February sits on the drier side of Iwaki's year, which helps with sightseeing and transfers.
Driest monthsJanuary to February and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
February5.6 hours average sun
February is brighter than Iwaki's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary to May and August
This stretch has the strongest sunshine in the monthly averages.
February12°C average sea
February is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to September
Sea temperatures are usually near 21°C in this stretch, so swimming comfort is at its strongest.
February26 weather score
February 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.
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