Cool
Average highs are around 1°C, so pack for cooler days.
September verdict
Poor for holiday weather
Average highs are around 1°C, so pack for cooler days. Sunshine averages 4.3h per day, so this is not one of the brighter months. Rainfall averages 49mm, which is relatively low for holiday planning.
Monthly averages
Temp
1°C
Rain
49mm
Sun
4.3h
Sea
2°C
Weather score
28
Poor
Cool
Average highs are around 1°C, so pack for cooler days.
Drier
Rainfall averages 49mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.3h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 2°C, so the water can feel cool.
Map
Compare Ittoqqortoormiit, Greenland with nearby places by weather score, rain, sun, temperature, and swim conditions.
September1°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
September49mm average rain
September is close to Ittoqqortoormiit's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
September4.3 hours average sun
September sits close to Ittoqqortoormiit'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.
September2°C average sea
September sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaAugust to September
Sea temperatures are usually near 3°C in this stretch, so swimming comfort is at its strongest.
September28 weather score
September scores below Ittoqqortoormiit's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsApril to August
These months have the strongest weather score in the monthly averages.