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Hourly Forecast
Daylight Hours
08:34
Sunrise
19:56
Sunset
Moon
Waxing Gibbous
19:48
Moonrise
06:19
Moonset
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Current stargazing conditions?
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View stargazing scoreWeather in Ilulissat today, September 25, 2026
Ilulissat is set for a fine, sunny day on September 25, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The morning looks comparatively open, with cloud near 10% around 06:00. Early outdoor plans have a better chance of staying dry and bright.
Expect highs of -1°C and cooler readings close to -4°C. Relative humidity sits between 41% and 61%, reaching its peak around 07:00. A lighter breeze peaks around 23:00 near 2.6 km/h.
Through the afternoon skies look more workable, with cloud near 2% around 12:00. Later outdoor plans have a clearer window than the morning may have suggested. Views remain open at about 16.1 km. Sunrise is at 08:34 and sunset at 19:56, giving 11 hours 21 minutes of sunlight today.
Overall, Ilulissat on September 25, 2026 favours outdoor plans under mostly open skies, with a comfortable high near -1°C.
Frequently asked questions about weather in Ilulissat
How warm does it get in Ilulissat?
The warmest month in Ilulissat is July, with average high temperatures of 14°C. The average temperature during this period is around 10°C.
How cold does it get in Ilulissat?
The coldest month in Ilulissat is February, with average low temperatures of -20°C. The average temperature during this period is around -17°C.
What is the wettest time of year in Ilulissat?
The wettest month in Ilulissat is August, with an average of 57mm of precipitation.
What is the driest time of year in Ilulissat?
The driest month in Ilulissat is February, with an average of 9mm of precipitation.
