June weather forecast
Nuuk, Greenland

June marks the official start of summer in Nuuk, with temperatures continuing their upward trend. The snowfall days are drastically reduced, signaling the cessation of the lengthy winter season. Dialed up daylight hours and extended sunshine create a lively ambiance throughout the city. Additionally, June becomes a prime month for sailing and other water activities due to the slightly warmer sea temperatures of 1.3°C (34.3°F). The UV index peaks in this month at 4, requiring residents to carefully manage their sun exposure.

Temperature

The start of June in Nuuk brings a subtle rise in the average high-temperature, moving from a wintry 3.1°C (37.6°F) in May to a frosty 7°C (44.6°F). Nuuk experiences a mean temperature of 1.1°C (34°F) during June nights.

Rainfall

In Nuuk, in June, during 10.5 rainfall days, 61mm (2.4") of precipitation is typically accumulated. In Nuuk, during the entire year, the rain falls for 159.6 days and collects up to 752mm (29.61") of precipitation.

Snowfall

January through December are months with snowfall in Nuuk, Greenland. In Nuuk, during June, snow falls for 2.8 days. Throughout the year, in Nuuk, there are 104.7 snowfall days.

Sea temperature

In Nuuk, Greenland, the average seawater temperature in June is 1.3°C (34.3°F).
Note: Within the context of swimming, this state is extremely cold, dangerous, and can result in death. Hypothermia happens quickly in the absence of protective insulated waterproof clothing.

Daylight

With an average of 20h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 04:18 and sunset at 00:30. On the last day of June, in Nuuk, sunrise is at 04:03 and sunset at 00:57 -01.

Sunshine

The average sunshine in June in Nuuk, Greenland, is 5h.

UV index

June and July, with an average maximum UV index of 4, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 in June translates into these instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.