Cool
Average highs are around -4°C, so pack for cooler days.
April verdict
Poor for holiday weather
Average highs are around -4°C, so pack for cooler days. Sunshine averages 5.7h per day, enough for a balanced month. Rainfall averages 13mm, which is relatively low for holiday planning.
Monthly averages
Temp
-4°C
Rain
13mm
Sun
5.7h
Sea
-1°C
Weather score
33
Poor
Cool
Average highs are around -4°C, so pack for cooler days.
Drier
Rainfall averages 13mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.7h per day, enough for a balanced month.
Cool sea
Sea temperatures average -1°C, so the water can feel cool.
Map
Compare Ilulissat, Greenland with nearby places by weather score, rain, sun, temperature, and swim conditions.
April-4°C average high
April is on the cooler side of Ilulissat's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
April13mm average rain
April is close to Ilulissat's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
April5.7 hours average sun
April sits close to Ilulissat's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to July
This stretch has the strongest sunshine in the monthly averages.
April-1°C average sea
April is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to August
Sea temperatures are usually near 6°C in this stretch, so swimming comfort is at its strongest.
April33 weather score
April sits close to Ilulissat's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsMay to August
These months have the strongest weather score in the monthly averages.