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Contents
- The climate of Aasiaat
- The best time to visit Aasiaat
- The worst time to visit Aasiaat
- Spring weather in Aasiaat
- Summer weather in Aasiaat
- Autumn weather in Aasiaat
- Winter weather in Aasiaat
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Aasiaat
Aasiaat, located in Greenland, experiences the ET or Tundra type climate, according to the Köppen climate classification. This zone characterizes weather conditions typically associated with polar regions. For the greater part of the year, the weather is cold, with temperatures often remaining below freezing point. In the tundra climate, temperatures barely rise above freezing even during the warmest months, evidenced by the monthly average high temperature peaking at 8.1°C (46.6°F) during July.
The average low temperature ranges from a chilly -19.5°C (-3.1°F) in February to a relatively mild 4°C (39.2°F) in July. The weather throughout the year is distinctly cold, with temperatures in winter months often dipping to extremely low values. Rainfall throughout the year is not significantly high, with the highest registered rainfall at 29mm (1.14") in August. The number of rainfall days peaks in August with 8.7 days.
Certain weather conditions in Aasiaat are remarkably unique. The highest snowfall is observed in December with 83mm (3.27"), whereas no snowfall is registered from June to August. The town experiences a considerable variation in daylight hours, from a mere 0.1 hour in December to an extensive 24 hours in June.
The average low temperature ranges from a chilly -19.5°C (-3.1°F) in February to a relatively mild 4°C (39.2°F) in July. The weather throughout the year is distinctly cold, with temperatures in winter months often dipping to extremely low values. Rainfall throughout the year is not significantly high, with the highest registered rainfall at 29mm (1.14") in August. The number of rainfall days peaks in August with 8.7 days.
Certain weather conditions in Aasiaat are remarkably unique. The highest snowfall is observed in December with 83mm (3.27"), whereas no snowfall is registered from June to August. The town experiences a considerable variation in daylight hours, from a mere 0.1 hour in December to an extensive 24 hours in June.
The best time to visit Aasiaat
The preferable time to visit Aasiaat is during the summer months, between June and August. During this period, the temperature rises to above freezing, ranging from 5.3°C (41.5°F) to 8.1°C (46.6°F). The town receives ample sunshine during these months, with about 24 hours of daylight in June, allowing visitors to explore the beautiful landscapes of Aasiaat. The rainfall is relatively higher, at around 29mm (1.14") in August, which adds to the freshness of the surroundings.
The worst time to visit Aasiaat
The harshest time in Aasiaat is during the winter months, which spans from November to March. The temperatures can drop drastically to as low as -19.5°C (-3.1°F) in February. The daylight hours are significantly reduced during these months, with December witnessing only 0.1 hours of daylight. The snowfall increases in these months, making travel conditions challenging, especially for those unaccustomed to such weather.
Spring weather in Aasiaat
Spring in Aasiaat extends from April to June. The weather tends to be chilly with temperatures oscillating between -5.8°C (21.6°F) to 5.3°C (41.5°F). The town receives average snowfall during this period, with about 58mm (2.28") in April and 7mm (0.28") in June. The daylight hours significantly increase and can extend up to 24 hours in June. The rainfall recorded varies from 11mm (0.43") in April to 6mm (0.24") in June.
Summer weather in Aasiaat
The summer season from July to September in Aasiaat sees moderately warm temperatures, reaching up to 8.1°C (46.6°F) in July. No snowfall is recorded during this period, but there is an increase in rainfall, reaching its peak of 29mm (1.14") in August. The town experiences long daylight hours during the summer, and the relative humidity stays between 76% to 77%.
Autumn weather in Aasiaat
Autumn occurs from October to November in Aasiaat. The temperatures start to dip, ranging from -2.1°C (28.2°F) to -6.7°C (19.9°F) and the daylight hours reduce significantly from 13.2 hours in October to 4.5 hours in November. The snowfall commences in these months, recording 47mm (1.85") in October and 62mm (2.44") in November, indicating the oncoming winter.
Winter weather in Aasiaat
Winter in Aasiaat, which extends from December to March, witnesses freezing temperatures, which can plummet to extremes as low as -19.5°C (-3.1°F) in February. The town experiences short daylight hours, with only 0.1 hours in December. The snowfall is noticeably higher in these months, with the highest recorded snowfall of 83mm (3.27") in December. The winter also sees a slight increase in relative humidity, ranging from 83% to 89% during these months.
Weather in January
January in Aasiaat, Greenland is characteristically defined by its low temperatures, making it a frigid month. The mercury often dips to an average low of -16.2°C (2.8°F), while the temperature tends to peak at -11.4°C (11.5°F). Weather in January »
Weather in February
Weeks passing from January into February do not quite bring respite from the chilling temperatures in Aasiaat. Characterized by heavy snowfall and similar temperatures, February has average highs and lows of -13.9°C (7°F) and -19.5°C (-3.1°F) respectively. Weather in February »
Weather in March
As Aasiaat transitions into March, the weather starts to thaw with slightly improved temperatures compared to February. However, March still experiences consistent snowfall, maintaining a wintry landscape. This month also holds a unique distinction of registering one of the highest numbers of snowfall days in the year. Weather in March »
Weather in April
April carries a hint of warmer days compared to the previous months with average temperatures increasing modestly. The windy conditions, however, remain fairly consistent. The advent of April signifies an important transition as the city experiences more rainfall and less snowfall compared to the months before. Weather in April »
Weather in May
May signifies a notable shift in the weather pattern as the grip of winter starts to wane in Aasiaat. Warmer temperatures start making their presence felt, a trend that stands distinct from the preceding months. Showcasing the highest leap in average temperatures, May records a distinct change in the city’s climatological character. Weather in May »
Weather in June
Come June and Aasiaat welcomes its most extensive daylight period, allowing the city to bask in the sun’s glow for a significant part of the day. The city also experiences less cloud cover than before, ensuring clearer skies for most of the month. Weather in June »
Weather in July
Aasiaat's warmest month, July, holds the year's highest temperature records with averages soaring to 8.1°C (46.6°F) and lows only dropping to around 4°C (39.2°F). This is a stark contrast to the sub-zero temperatures observed during the city's coldest months. Weather in July »
Weather in August
August continues the warm trend in Aasiaat, with temperatures remaining quite similar to July. Despite the slight drop in average maximum temperature, August retains the warm weather characteristics that define summers in this city. Weather in August »
Weather in September
The month of September sees a gradual transition from summer to winter in Aasiaat. The temperatures start dipping, marking the beginning of autumn, while the increased wind speed further adds to the coolness in the air. However, the UV index shows a noticeable decline, reflecting the overall reduction in solar radiation. Weather in September »
Weather in October
In October, Aasiaat experiences further dropping temperatures, inching towards the familiar cold of the winter months. The shift from rain to snow, which was sparse in September, becomes more prominent in October, setting the stage for the approaching winter. Weather in October »
Weather in November
As the year reaches its penultimate month, Aasiaat slips into a prominently wintry mode. November stands out for its noticeably colder temperatures and heavier snowfall making it a precursor to the peak winter month of December. Weather in November »
Weather in December
December brings along with it the coldest weather experienced in Aasiaat all year. With the temperatures reaching lows of -13°C (8.6°F) and highs not exceeding -8.8°C (16.2°F), December becomes the month with the most extreme temperatures. Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Aasiaat?
In Aasiaat, Greenland, during the entire year, the rain falls for 51.9 days and collects up to 168mm (6.61") of precipitation.
When does it snow in Aasiaat?
Months with snowfall in Aasiaat are January through June, August through December.
How many days does it snow in Aasiaat?
In Aasiaat, Greenland, during the entire year, snow falls for 107.5 days and aggregates up to 501mm (19.72") of snow.
What part of the year is the coldest in Aasiaat?
February, with its high-temperature average of -13.9°C (7°F) and a low-temperature average of -19.5°C (-3.1°F), is the coldest month.
What is the most humid month in Aasiaat?
February and March, with an average relative humidity of 89%, are most humid months.
What are the months with the coldest sea water in Aasiaat?
February through April, with an average sea temperature of -1.5°C (29.3°F), are months with the coldest seawater.
What is the driest month in Aasiaat?
June is the month with the least rainfall. Rain falls for 4.7 days and accumulates 6mm (0.24") of precipitation.
What is the month with the shortest days in Aasiaat?
With an average of 0h and 0min of daylight, June has the shortest days of the year in Aasiaat, Greenland.
What is the month with the least sunshine in Aasiaat?
With an average of 0.5h of sunshine, June has the least sunshine of the year in Aasiaat.
What part of the year is the hottest in Aasiaat?
July tends to be the warmest month in Aasiaat, Greenland, with temperatures averaging a daily high of 8.1°C (46.6°F) and a low of 4°C (39.2°F).
What is the least humid month in Aasiaat?
The months with the lowest humidity are July and September, with an average relative humidity of 76%.
When it does not snow in Aasiaat?
The only month without snowfall is July.
When is the highest UV index in Aasiaat?
July is the month with the highest UV index in Aasiaat, with an average maximum UV index of 3.
What is the wettest month in Aasiaat?
August is the month with the most rainfall in Aasiaat, Greenland. Rain falls for 8.7 days and accumulates 29mm (1.14") of precipitation.
When is the sea warmest in Aasiaat?
The month with the warmest seawater in Aasiaat is August, with an average sea temperature of 4.7°C (40.5°F).
When are the longest days in Aasiaat?
With an average of 17h and 36min of daylight, August has the longest days of the year in Aasiaat.
What month has the most sunshine in Aasiaat?
With an average of 9.7h of sunshine, August has the most sunshine of the year.
When is Daylight Saving Time (DST) in Aasiaat?
On Sunday, 27. October 2024, at 00:00, Daylight Saving Time ends, and the time zone changes from -01 to -02. The next Daylight Saving Time starts on Saturday, 29. March 2025, at 23:00, and the time zone reverts from -02 to -01.
When is the lowest UV index in Aasiaat?
November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most in Aasiaat?
December is the month with the most snowfall. Snow falls for 13.9 days and accumulates 83mm (3.27") of snow.
Average temperature
Aasiaat, Greenland
The warmest month (with the highest average high temperature) is July (8.1°C).
The month with the lowest average high temperature is February (-13.9°C).
- Average low temperature in January:
-16.2°C - Average low temperature in February:
-19.5°C - Average low temperature in March:
-19.3°C - Average low temperature in April:
-13.8°C - Average low temperature in May:
-5.4°C - Average low temperature in June:
1.7°C
The month with the highest average low temperature is July (4°C).
The coldest month (with the lowest average low temperature) is February (-19.5°C).
Average pressure
Aasiaat, Greenland
- Average pressure in January:
1001.9mbar - Average pressure in February:
1003.7mbar - Average pressure in March:
1009.4mbar - Average pressure in April:
1011.4mbar - Average pressure in May:
1013.7mbar - Average pressure in June:
1013.4mbar
- Average pressure in July:
1011.1mbar - Average pressure in August:
1010.4mbar - Average pressure in September:
1005.1mbar - Average pressure in October:
1008.9mbar - Average pressure in November:
1006.2mbar - Average pressure in December:
1004.3mbar
The month with the highest atmospheric pressure is May (1013.7mbar).
The month with the lowest atmospheric pressure is January (1001.9mbar).
Average wind speed
Aasiaat, Greenland
- Average wind speed in January:
14.9km/h - Average wind speed in February:
12.7km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
12km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
11km/h
- Average wind speed in July:
10.4km/h - Average wind speed in August:
10.6km/h - Average wind speed in September:
12.8km/h - Average wind speed in October:
14km/h - Average wind speed in November:
15.3km/h - Average wind speed in December:
15km/h
The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity
Aasiaat, Greenland
The months with the highest relative humidity are February and March (89%).
The months with the lowest relative humidity are July and September (76%).
Average rainfall
Aasiaat, Greenland
The wettest month (with the highest rainfall) is August (29mm).
The driest month (with the least rainfall) is June (6mm).
Average rainfall days
Aasiaat, Greenland
- Average rainfall days in January:
2.1 days - Average rainfall days in February:
1.9 days - Average rainfall days in March:
2.8 days - Average rainfall days in April:
4 days - Average rainfall days in May:
4.5 days - Average rainfall days in June:
4.7 days
- Average rainfall days in July:
6.9 days - Average rainfall days in August:
8.7 days - Average rainfall days in September:
6.9 days - Average rainfall days in October:
3.6 days - Average rainfall days in November:
2.9 days - Average rainfall days in December:
2.9 days
The month with the highest number of rainy days is August (8.7 days).
The month with the least rainy days is February (1.9 days).
Average snowfall
Aasiaat, Greenland
The month with the highest snowfall is December (83mm).
The month with the least snowfall is July (0mm).
Average snowfall days
Aasiaat, Greenland
- Average snowfall days in January:
15.6 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
14.7 days - Average snowfall days in April:
12.5 days - Average snowfall days in May:
7.8 days - Average snowfall days in June:
1.8 days
- Average snowfall days in July:
0.2 days - Average snowfall days in August:
0.2 days - Average snowfall days in September:
5.5 days - Average snowfall days in October:
9.4 days - Average snowfall days in November:
11.7 days - Average snowfall days in December:
13.9 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are July and August (0.2 days).
Average sea temperature
Aasiaat, Greenland
The best month for swimming (with the highest average sea temperature) is August (4.7°C).
The coldest months (with the lowest average sea temperature) are February, March and April (-1.5°C).
Average daylight / Average sunshine
Aasiaat, Greenland
- Average daylight in January:
2h and 4min - Average daylight in February:
7h and 4min - Average daylight in March:
11h and 5min - Average daylight in April:
16h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
0h and 0min
- Average daylight in July:
7h and 4min - Average daylight in August:
17h and 4min - Average daylight in September:
13h and 1min - Average daylight in October:
9h and 1min - Average daylight in November:
4h and 3min - Average daylight in December:
0h and 1min
The month with the longest days is August (Average daylight: 17h and 36min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in January:
1h and 1min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 2min - Average sunshine in April:
6h and 4min - Average sunshine in May:
6h and 1min - Average sunshine in June:
0h and 3min
- Average sunshine in July:
3h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
6h and 4min - Average sunshine in October:
4h and 3min - Average sunshine in November:
2h and 1min - Average sunshine in December:
0h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 0h and 30min).
Average sunshine days
Aasiaat, Greenland
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
21.8 days - Average sunshine days in June:
23.5 days
- Average sunshine days in July:
23.5 days - Average sunshine days in August:
21.3 days - Average sunshine days in September:
18.3 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
16.5 days
The months with the most sunshine days are June and July (23.5 days).
The month with the least sunshine days is February (16.3 days).
Average UV index
Aasiaat, Greenland
The month with the highest UV index is July (UV index 3).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover
Aasiaat, Greenland
The month with the most cloud cover is March (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility
Aasiaat, Greenland
The months with the highest visibility are June, July and September (10km).
The months with the lowest visibility are February and March (7km).
Aasiaat, Greenland
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