April weather forecast and climate
Sisimiut, Greenland

April is a freezing cold spring month in Sisimiut, Greenland, with average temperature ranging between max. -3.6°C (25.5°F) and min. -10.9°C (12.4°F).

Temperature

The average high-temperature, is -3.6°C (25.5°F), while the average low-temperature is -10.9°C (12.4°F).

Rainfall

In April, the rain falls for 10.7 days. Throughout April, 28mm (1.1") of precipitation is accumulated. In Sisimiut, Greenland, during the entire year, the rain falls for 137.2 days and collects up to 382mm (15") of precipitation.

Snowfall

Months with snowfall are January through December.

Sea temperature

In Sisimiut, in April, the average water temperature is -0.8°C (30.6°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

The average length of the day is 15.7h.

Sunshine

The average sunshine in April in Sisimiut, Greenland, is 6.5h.

What is the temperature in April in Sisimiut?

In April, in Sisimiut, Greenland, the average high-temperature is -3.6°C (25.5°F), and the average low-temperature is -10.9°C (12.4°F).

How much does it rain in Sisimiut in April?

In April, in Sisimiut, the rain falls for 10.7 days. Throughout April, 28mm (1.1") of precipitation is accumulated.

How many days does it snow in April in Sisimiut?

In April, snow falls for 10 days.

How cold is the water in April in Sisimiut?

In Sisimiut, Greenland, in April, the average water temperature is -0.8°C (30.6°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Sisimiut have in April?

In April, the average length of the day is 15.7h.

How long on average sun shines in April in Sisimiut?

The average sunshine in April in Sisimiut, Greenland, is 6.5h.
Average temperature in April - Sisimiut, Greenland
  • Average high temperature in April: -3.6°C

The warmest month (with the highest average high temperature) is July (9.8°C).
The month with the lowest average high temperature is February (-10.2°C).

  • Average low temperature in April: -10.9°C

Months with the highest average low temperature are July and August (3.3°C).
The coldest month (with the lowest average low temperature) is March (-18°C).

Average rainfall in April - Sisimiut, Greenland
  • Average rainfall in April: 28mm

The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the lowest rainfall) is May (18mm).

Average rainfall days in April - Sisimiut, Greenland
  • Average rainfall days in April: 10.7 days

The month with the highest number of rainy days is November (14.4 days).
The month with the lowest number of rainy days is June (9.1 days).

Average snowfall days in April - Sisimiut, Greenland
  • Average snowfall days in April: 10 days

Months with the highest number of snowfall days are November and December (13.1 days).
The month with the lowest number of snowfall days is August (0.2 days).

Average sea temperature in April - Sisimiut, Greenland
  • Average sea temperature in April: -0.8°C

The best month for swimming (with the highest average sea temperature) is August (4.8°C).
Coldest months (with the lowest average sea temperature) are February and March (-1.3°C).

Average daylight in April / Average sunshine in April - Sisimiut, Greenland
  • Average daylight in April: 15.7h

The month with the longest days is June (Average daylight: 24h).
The month with shortest days is December (Average daylight: 2.2h).

  • Average sunshine in April: 6.5h

The month with most sunshine is July (Average sunshine: 8.3h).
The month with least sunshine is December (Average sunshine: 0h).

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