April weather forecast
Nuuk, Greenland

April signals the start of the slow but steady climb towards warmer temperatures for Nuuk. The reduced snowfall and an increased amount of rainfall showcases that winter is slowly receding. Along with an appreciable growth in daylight hours, the city experiences a rise in outdoor activities. Nuuk's sea temperature marginally rises up to -0.2°C (31.6°F), presenting unique options for water enthusiasts. The most significant jump is seen in April's daylight hours, with Nuuk experiencing 15.2 hours, a considerable increase from the previous months.

Temperature

The shift from March to April in Nuuk, Greenland, introduces a subtle increase in the average high-temperature, moving from a subzero cold -5.1°C (22.8°F) to a still freezing cold -1.2°C (29.8°F). An average low-temperature of -6.3°C (20.7°F) is common in Nuuk during the nights of April.

Rainfall

In Nuuk, during April, the rain falls for 13.2 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, in Nuuk, there are 159.6 rainfall days, and 752mm (29.61") of precipitation is accumulated.

Snowfall

Months with snowfall in Nuuk are January through December. In April, in Nuuk, snow falls for 11.4 days. In Nuuk, during the entire year, snow falls for 104.7 days.

Sea temperature

In April, the average sea temperature is -0.2°C (31.6°F).
Note: While swimming, this scenario rapidly escalates into a life-threatening situation. Breathing becomes unmanageable, impairing clear thinking. Utilizing a specialized swimsuit is vital to minimize thermal depletion.

Daylight

The average length of the day in April in Nuuk is 15h and 10min.
On the first day of April in Nuuk, Greenland, sunrise is at 07:41 and sunset at 21:19. On the last day of the month, sunrise is at 05:58 and sunset at 22:48 -01.

Sunshine

The month with the most sunshine in Nuuk is April, with an average of 8h of sunshine.

UV index

In Nuuk, the average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 2 during April translates into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.