Weather in January
January in Narsarsuaq, Greenland, bears witness to a wintery embracement marked by frigid temperatures. The mercury consistently plummets, dropping to a chilling range of -2.6°C (27.3°F) to -11.1°C (12°F), representing the coldest month of the year. This month exhibits a perpetual blanket of snow, with the majority of the days being filled by snowfall. Equally relentless is the rainfall, making January a rather damp start to the calendar year. Skies often darken early, emphasizing the short daylight hours typical of this period.
Note: In swimming situations, the extreme cold and danger can lead to fatality. Without the protection of insulated waterproof gear, hypothermia takes effect quickly.
On the first day of January, sunrise is at 10:15 and sunset at 15:55. On the last day of the month, sunrise is at 09:24 and sunset at 17:05 -02.
Note: In January, an average UV index of 0 transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Temperature
The month of January, characterized by an average high of -2.6°C (27.3°F) and a low of -11.1°C (12°F), is recognized as the coldest in Narsarsuaq.Rainfall
In Narsarsuaq, in January, during 10 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Narsarsuaq, during the entire year, the rain falls for 121.8 days and collects up to 614mm (24.17") of precipitation.Snowfall
Months with snowfall are January through June, August through December. January has the most snowfall days of the year in Narsarsuaq. Snow falls for 9.3 days.Sea temperature
In Narsarsuaq, the average seawater temperature in January is 1°C (33.8°F).Note: In swimming situations, the extreme cold and danger can lead to fatality. Without the protection of insulated waterproof gear, hypothermia takes effect quickly.
Daylight
The average length of the day in January is 6h and 34min.On the first day of January, sunrise is at 10:15 and sunset at 15:55. On the last day of the month, sunrise is at 09:24 and sunset at 17:05 -02.
Sunshine
In Narsarsuaq, the average sunshine in January is 0.8h.UV index
The months with the lowest UV index in Narsarsuaq, Greenland, are January, November and December, with an average maximum UV index of 0. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In January, an average UV index of 0 transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Narsarsuaq?
January stands out as Narsarsuaq's coldest month, with temperatures ranging between an average high of -2.6°C (27.3°F) and a low of -11.1°C (12°F).
How cold is January in Narsarsuaq?
An average high-temperature, in January, in Narsarsuaq, is -2.6°C (27.3°F) and the average low-temperature is -11.1°C (12°F).
How many days does it rain in January in Narsarsuaq?
In Narsarsuaq, during January, the rain falls for 10 days and regularly aggregates up to 38mm (1.5") of precipitation.
When does it snow the most in Narsarsuaq?
The month with the most snowfall days in Narsarsuaq, Greenland, is January, when snow falls for 9.3 days.
How many days does it snow in January in Narsarsuaq?
In January, in Narsarsuaq, Greenland, snow falls for 9.3 days.
What is the water temperature in January in Narsarsuaq?
In Narsarsuaq, the average seawater temperature in January is 1°C (33.8°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 Narsarsuaq have in January?
In Narsarsuaq, Greenland, the average day length in January is 6h and 34min.
What time are sunrise and sunset in January in Narsarsuaq?
On the first day of January, sunrise is at 10:15 and sunset at 15:55. On the last day of the month, sunrise is at 09:24 and sunset at 17:05 -02.
How many hours of sunshine does Narsarsuaq have in January?
In January, the average sunshine duration in Narsarsuaq is 0.8h.
What are the months with the lowest UV index in Narsarsuaq?
The months with the lowest UV index in Narsarsuaq are January, November and December, with an average maximum UV index of 0.
What is the UV index reading in January in Narsarsuaq?
In Narsarsuaq, the average daily maximum UV index in January is 0. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average temperature in January
Narsarsuaq, Greenland
- Average high temperature in January: -2.6°C
The warmest month (with the highest average high temperature) is July (14.3°C).
The month with the lowest average high temperature is January (-2.6°C).
- Average low temperature in January: -11.1°C
The month with the highest average low temperature is July (6.4°C).
The coldest month (with the lowest average low temperature) is January (-11.1°C).
Average rainfall in January
Narsarsuaq, Greenland
- Average rainfall in January: 38mm
The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days in January
Narsarsuaq, Greenland
- Average rainfall days in January: 10 days
The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is February (8.2 days).
Average snowfall days in January
Narsarsuaq, Greenland
- Average snowfall days in January: 9.3 days
The month with the highest number of snowfall days is January (9.3 days).
The month with the least snowfall days is July (0 days).
Average sea temperature in January
Narsarsuaq, Greenland
- Average sea temperature in January: 1°C
The best month for swimming (with the highest average sea temperature) is August (5°C).
The coldest months (with the lowest average sea temperature) are March and April (0°C).
Average daylight in January /
Average sunshine in January
Narsarsuaq, Greenland
- Average daylight in January: 6h and 4min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in January: 0h and 5min
The month with the most sunshine is July (Average sunshine: 6h and 12min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average UV index in January
Narsarsuaq, Greenland
- Average UV index in January: 0
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 0).
Narsarsuaq, Greenland
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