Summit (Greenland) weather

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Forecast days

Today

Maximum daytime temperature: -22° Celsius; Minimum nighttime temperature: -24° Celsius;

Sunrise: No data;

Sunset: No data;

Overcast changing to clear in the afternoon.

- UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -22° Celsius; Minimum nighttime temperature: -24° Celsius;
Mon 19 Jan

Maximum daytime temperature: -21° Celsius; Minimum nighttime temperature: -24° Celsius;

Sunrise: No data;

Sunset: No data;

Overcast.

- UV

No pollution data.

No pollen data.

Mon 19 Jan

Maximum daytime temperature: -21° Celsius; Minimum nighttime temperature: -24° Celsius;
Tue 20 Jan

Maximum daytime temperature: -22° Celsius; Minimum nighttime temperature: -36° Celsius;

Sunrise: No data;

Sunset: No data;

Overcast.

- UV

No pollution data.

No pollen data.

Tue 20 Jan

Maximum daytime temperature: -22° Celsius; Minimum nighttime temperature: -36° Celsius;
Wed 21 Jan

Maximum daytime temperature: -30° Celsius; Minimum nighttime temperature: -35° Celsius;

Sunrise: No data;

Sunset: No data;

Cloudy.

- UV

No pollution data.

No pollen data.

Wed 21 Jan

Maximum daytime temperature: -30° Celsius; Minimum nighttime temperature: -35° Celsius;
Thu 22 Jan

Maximum daytime temperature: -25° Celsius; Minimum nighttime temperature: -27° Celsius;

Sunrise: No data;

Sunset: No data;

Clear changing to partly cloudy in the afternoon.

- UV

No pollution data.

No pollen data.

Thu 22 Jan

Maximum daytime temperature: -25° Celsius; Minimum nighttime temperature: -27° Celsius;
Fri 23 Jan

Maximum daytime temperature: -25° Celsius; Minimum nighttime temperature: -34° Celsius;

Sunrise: No data;

Sunset: No data;

Partly cloudy changing to clear by late morning.

- UV

No pollution data.

No pollen data.

Fri 23 Jan

Maximum daytime temperature: -25° Celsius; Minimum nighttime temperature: -34° Celsius;
Sat 24 Jan

Maximum daytime temperature: -31° Celsius; Minimum nighttime temperature: -37° Celsius;

Sunrise: No data;

Sunset: No data;

Clear.

- UV

No pollution data.

No pollen data.

Sat 24 Jan

Maximum daytime temperature: -31° Celsius; Minimum nighttime temperature: -37° Celsius;

Overcast changing to clear in the afternoon.

Sunrise:

Sunset:

- UV

No pollution data.

No pollen data.

7 day forecast for Summit

Today (18 January 2026)

Time	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	70%	40%	20%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-21°	-20°	-20°	-21°	-22°	-22°	-23°	-23°	-23°	-23°	-23°	-23°	-23°	-23°	-23°	-24°	-24°	-24°	-24°	-24°	-24°	-24°	-23°
Feels like temperature (°C)	-36°	-36°	-36°	-37°	-39°	-40°	-40°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-41°	-40°	-40°	-39°
Wind direction and speed (mph)	SSE 33	SSE 32	SSE 34	SE 35	SE 37	SE 38	SE 38	SE 39	SE 40	SE 40	SE 40	SE 41	SE 40	SE 39	SE 38	SE 37	SE 35	SSE 33	SSE 32	SSE 30	SSE 29	SSE 28	SSE 27
Wind gust (mph)	46	46	49	51	52	53	54	55	55	55	56	55	55	54	52	50	48	46	44	42	39	38	36
Visibility (description)	P	P	M	M	M	G	G	M	M	M	M	M	M	G	G	G	G	G	G	G	G	G	G
Humidity	101%	100%	97%	94%	93%	93%	93%	95%	96%	96%	96%	96%	96%	97%	97%	98%	99%	99%	99%	100%	100%	100%	99%
UV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Monday (19 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	20%	20%	40%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-23°	-22°	-22°	-22°	-21°	-21°	-21°	-21°	-21°	-22°	-23°	-22°	-23°	-22°	-22°	-22°	-22°	-22°	-23°	-22°	-22°	-22°	-22°	-22°
Feels like temperature (°C)	-38°	-37°	-37°	-36°	-36°	-36°	-36°	-36°	-36°	-36°	-38°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°
Wind direction and speed (mph)	SSE 25	SE 25	SE 24	SE 25	SE 25	SE 25	SE 25	SE 24	SE 24	SE 25	SE 25	SE 25	SE 24	SE 25	SE 25	SE 24	SE 24	SE 25	ESE 25	ESE 25	ESE 25	ESE 25	ESE 26	ESE 27
Wind gust (mph)	34	34	34	35	35	34	34	33	34	34	34	34	34	34	34	33	34	34	34	35	35	36	37	38
Visibility (description)	M	M	M	P	P	P	M	M	M	M	M	M	G	M	M	M	M	M	M	M	M	M	M	M
Humidity	99%	99%	99%	100%	100%	99%	98%	98%	97%	97%	98%	97%	98%	97%	97%	97%	97%	97%	97%	97%	97%	98%	98%	98%
UV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Tuesday (20 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-21°	-22°	-22°	-22°	-22°	-22°	-22°	-22°	-23°	-23°	-23°	-23°	-23°	-24°	-25°	-26°	-27°	-27°	-28°	-29°	-29°	-29°	-30°	-30°
Feels like temperature (°C)	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-37°	-38°	-38°	-37°	-37°	-37°	-38°	-39°	-40°	-41°	-42°	-42°	-43°	-43°	-44°	-44°	-44°
Wind direction and speed (mph)	ESE 27	ESE 27	ESE 27	ESE 26	ESE 26	ESE 25	ESE 25	ESE 25	ESE 24	ESE 23	SE 22	SE 22	SE 21	SE 19	SE 18	SE 17	SE 17	SE 17	SE 17	SSE 16	SSE 16	SSE 16	SSE 15	SSE 15
Wind gust (mph)	38	37	37	36	35	35	35	34	34	32	31	29	28	26	25	24	23	22	22	22	21	21	21	20
Visibility (description)	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	G	G	G
Humidity	97%	98%	98%	98%	98%	98%	99%	98%	99%	99%	100%	99%	99%	100%	101%	101%	101%	103%	105%	106%	106%	106%	105%	106%
UV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Wednesday (21 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-32°	-32°	-33°	-34°	-34°	-33°	-34°	-34°	-33°	-33°	-34°	-33°	-34°	-34°	-34°	-34°	-34°	-34°	-33°	-33°	-33°	-33°	-32°	-33°
Feels like temperature (°C)	-46°	-47°	-49°	-49°	-49°	-48°	-49°	-49°	-49°	-49°	-49°	-49°	-50°	-50°	-50°	-50°	-50°	-50°	-49°	-49°	-48°	-48°	-48°	-48°
Wind direction and speed (mph)	SSE 16	SSE 15	SE 15	SE 15	SE 15	SE 15	SE 15	SE 15	SE 15	SE 16	SE 16	SE 16	SE 16	SE 16	SE 16	SE 16	SE 16	SE 16	SE 16	SE 17	SE 16	SE 17	SE 16	SE 16
Wind gust (mph)	21	20	20	21	20	20	20	21	21	21	21	21	21	21	21	21	22	23	22	22	22	22	22	22
Visibility (description)	G	G	G	G	G	G	G	G	G	M	M	M	G	G	M	M	M	M	G	G	G	G	G	G
Humidity	111%	111%	113%	113%	113%	112%	112%	113%	111%	112%	112%	113%	113%	113%	113%	113%	113%	113%	112%	112%	113%	113%	112%	113%
UV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Thursday (22 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-33°	-33°	-34°	-33°	-33°	-33°	-33°	-32°	-31°	-31°	-31°	-30°	-29°	-29°	-29°	-28°	-28°	-28°	-28°	-27°	-26°	-26°	-26°
Feels like temperature (°C)	-49°	-49°	-50°	-50°	-49°	-50°	-49°	-49°	-48°	-47°	-47°	-46°	-45°	-45°	-45°	-44°	-44°	-44°	-43°	-43°	-42°	-41°	-41°
Wind direction and speed (mph)	SE 17	SE 17	SE 17	SE 18	SE 18	SE 18	SE 19	SE 19	SE 19	SE 19	SE 20	SE 21	SE 21	SE 21	SE 21	SE 21	SE 21	SE 21	SE 21	SE 22	SE 22	SE 22	SE 22
Wind gust (mph)	22	23	24	25	25	26	26	26	27	27	28	29	28	29	29	29	29	30	30	31	31	31	30
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G
Humidity	113%	113%	113%	113%	114%	114%	113%	113%	112%	111%	111%	110%	107%	105%	106%	105%	105%	105%	105%	104%	104%	104%	106%
UV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Friday (23 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-25°	-24°	-25°	-26°	-26°	-28°	-29°	-29°
Feels like temperature (°C)	-40°	-39°	-40°	-40°	-41°	-42°	-43°	-43°
Wind direction and speed (mph)	SE 22	SE 21	SE 21	SE 20	SE 18	SE 17	SE 15	SE 15
Wind gust (mph)	31	30	28	27	25	23	21	21
Visibility (description)	G	G	G	G	G	G	G	G
Humidity	106%	104%	106%	105%	111%	112%	113%	113%
UV	-	-	-	-	-	-	-	-

Saturday (24 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-30°	-32°	-33°	-34°	-34°	-34°	-34°	-34°
Feels like temperature (°C)	-45°	-46°	-47°	-48°	-48°	-49°	-48°	-48°
Wind direction and speed (mph)	SE 15	SSE 14	SSE 13	SSE 13	SSE 13	SSE 13	SSE 13	SSE 13
Wind gust (mph)	20	18	17	17	17	17	17	18
Visibility (description)	M	M	M	M	M	M	M	M
Humidity	114%	114%	114%	114%	114%	114%	114%	114%
UV	-	-	-	-	-	-	-	-

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Forecast for 1am (UTC-2) Sunday

Updated 00:25 (UTC) on Sun 18 Jan 2026

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Summit (Greenland) weather

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Forecast days

Today

Today

Mon 19 Jan

Mon 19 Jan

Tue 20 Jan

Tue 20 Jan

Wed 21 Jan

Wed 21 Jan

Thu 22 Jan

Thu 22 Jan

Fri 23 Jan

Fri 23 Jan

Sat 24 Jan

Sat 24 Jan

7 day forecast for Summit

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