Cool
Average highs are around 16°C, so pack for cooler days.
April verdict
International Waters in April
Weather score35Poor
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 4.7h per day, so this is not one of the brighter months. Rainfall averages 73mm, which is relatively low for holiday planning.
April weather
Monthly averages
Temp
16°C
Rain
73mm
Sun
4.7h
Sea
0°C
Weather score
35
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 73mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.7h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 0°C, so the water can feel cool.
Map
Weather map
Compare International Waters with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April16°C average high
April is on the cooler side of International Waters' year, useful if you prefer less intense daytime heat.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
April73mm average rain
April sits near International Waters' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMay to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April4.7 hours average sun
April sits close to International Waters' yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJuly to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April0°C average sea
April is close to International Waters' usual sea temperature, with limited seasonal change in the water.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
April35 weather score
April scores below International Waters' yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.