Best year time to visit Ilulissat

General weather information about Ilulissat

Average annual temperature is -4.4 °C

Absolute maximum temperature: 16.2 °C

Absolute minimum temperature: -36.0 °C

Number of sunny days: 185 days

Number of rainy days: 87 days

Number of snow days: 93 days

Look at detailed online map of Ilulissat

* Weather data for Ilulissat Greenland is based on climate observations for 2026 year

Ilulissat air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	0.1	6.8	4.8	6.6	8.6	14.3	15.0	16.2	9.5	6.1	5.4	3.6
Average daytime temperature (°C)	-15.2	-13.4	-7.1	-1.7	0.7	5.2	10.3	9.7	3.4	-1.1	-1.8	-8.0
Average temperature (°C)	-19.3	-18.2	-10.6	-5.2	-1.4	2.7	7.4	7.4	1.5	-3.4	-4.3	-10.7
Average night temperature (°C)	-22.9	-22.7	-14.0	-8.8	-4.1	0.4	5.1	5.3	-0.2	-6.3	-7.1	-13.9
Absolute minimum temperature (°C)	-34.0	-36.0	-23.7	-22.4	-9.0	-5.0	2.1	1.8	-4.6	-14.9	-15.9	-22.5

Ilulissat monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	5.0	9.0	13.0	18.0	24.0	24.0	24.0	20.0	15.0	11.0	6.0	0.0
Daylight mean duration (h)	2.1	7.4	11.7	16.1	21.8	24.0	23.4	17.9	13.3	9.1	4.1	0.0
Daylight minimum duration (h)	0.0	5.0	9.0	13.0	18.0	24.0	20.0	15.0	11.0	6.0	0.0	0.0
Sunshine mean duration (h)	0.1	2.3	7.9	10.6	8.6	8.8	8.0	9.1	6.3	3.9	0.9	0.0
Precipitation (mm)	25	22	4	16	97	89	110	54	28	80	15	29
Sunny days	14	9	23	22	10	9	9	14	15	18	21	21
Rainy days	1	2	1	2	12	13	22	17	13	4	0	0
Snow days	16	17	7	6	9	8	0	0	2	9	9	10

Ilulissat - weather forecast by months

Ilulissat weather in january Ilulissat weather in february Ilulissat weather in march Ilulissat weather in april Ilulissat weather in may Ilulissat weather in june Ilulissat weather in july Ilulissat weather in august Ilulissat weather in september Ilulissat weather in october Ilulissat weather in november Ilulissat weather in december

Best time to visit Ilulissat:

The best time to visit Ilulissat during the most sunny months:

March — 7.9(h)
April — 10.6(h)
May — 8.6(h)
June — 8.8(h)
July — 8.0(h)
August — 9.1(h)

Months with the longest average daylight duration in Ilulissat:

April — 16.1(h)
May — 21.8(h)
June — 24.0(h)
July — 23.4(h)
August — 17.9(h)

The largest precipitation sum in Ilulissat is at

May — 97(mm)

June — 89(mm)

July — 110(mm)

October — 80(mm)

Weather forecast in the closest to Ilulissat admin centers