Nanortalik
Greenland
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Nanortalik, Greenland

The first month of the autumn, Septiembre, is also a frosty month in Nanortalik, Greenland, with average temperature ranging between min 2°C (35.6°F) and max 7°C (44.6°F).

Temperature

In Septiembre, the average high-temperature is almost the same as in Agosto - a still frosty 7°C (44.6°F). In Septiembre, in Nanortalik, Greenland, the average low-temperature is 2°C (35.6°F).

Rainfall

Throughout Septiembre, 50mm (1.97") of precipitation is accumulated. During the entire year, Nanortalik aggregates up to 865mm (34.06") of precipitation.

Sea temperature

In Septiembre, the average sea temperature is 2.2°C (36°F).
Note: 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.

Daylight

The average length of the day in Septiembre in Nanortalik is 12.8h.

What is the temperature in Septiembre in Nanortalik?

In Septiembre, in Nanortalik, Greenland, the average high-temperature is 7°C (44.6°F), and the average low-temperature is 2°C (35.6°F).

How much does it rain in Nanortalik in Septiembre?

Throughout Septiembre, in Nanortalik, 50mm (1.97") of precipitation is accumulated.

How cold is the water in Septiembre in Nanortalik?

In Nanortalik, the average seawater temperature in Septiembre is 2.2°C (36°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

How many hours of daylight does Nanortalik have in Septiembre?

In Septiembre, the average length of the day in Nanortalik, Greenland, is 12.8h.
Average temperature in September - Nanortalik, Greenland
  • Average high temperature in September: 7°C

The warmest month (with the highest average high temperature) is August (9°C).
The month with the lowest average high temperature is December (1°C).

  • Average low temperature in September: 2°C

Months with the highest average low temperature are July and August (4°C).
The coldest month (with the lowest average low temperature) is February (-9°C).

Average rainfall in September - Nanortalik, Greenland
  • Average rainfall in September: 50mm

The wettest month (with the highest rainfall) is October (119mm).
The driest month (with the lowest rainfall) is July (30mm).

Average sea temperature in September - Nanortalik, Greenland
  • Average sea temperature in September: 2.2°C

The best month for swimming (with the highest average sea temperature) is August (2.7°C).
The coldest month (with the lowest average sea temperature) is April (-1.3°C).

Average daylight in September - Nanortalik, Greenland
  • Average daylight in September: 12.8h

The month with the longest days is June (Average daylight: 18.8h).
The month with shortest days is December (Average daylight: 6h).