Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
As Gryllefjord welcomes January, the average high-temperature records at a still wintry 2.1°C (35.8°F), marking an insignificant deviation from the prior month. In Gryllefjord, the nocturnal temperatures throughout January show a marginal dip from the daytime averages, settling at a freezing cold -0.2°C (31.6°F).Humidity
In January, the average relative humidity in Gryllefjord is 72%.Rainfall
In Gryllefjord, in January, during 9.8 rainfall days, 65mm (2.56") of precipitation is typically accumulated. Throughout the year, there are 164.6 rainfall days, and 646mm (25.43") of precipitation is accumulated.Snowfall
Months with snowfall in Gryllefjord, Norway, are January through May, October through December. In Gryllefjord, during January, snow falls for 10.2 days and regularly aggregates up to 123mm (4.84") of snow. Throughout the year, there are 67.5 snowfall days, and 691mm (27.2") of snow is accumulated.Sea temperature
In Gryllefjord, in January, the average water temperature is 5°C (41°F).Note: Without suitable protection, venturing into 5°C (41°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
In Gryllefjord, the average length of the day in January is 2h and 0min.On the first day of January, sunrise is at 01:00 and sunset at 01:00. On the last day of the month, sunrise is at 09:34 and sunset at 14:36 CET.
Sunshine
In Gryllefjord, the average sunshine in January is 1h.UV index
In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, the UV index of 2 transforms into the following advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct Sun exposure should be minimized especially during midday when radiation is most intense. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Gryllefjord?
What is the average humidity in January in Gryllefjord?
How much does it rain in Gryllefjord in January?
How much does it snow in Gryllefjord in January?
What is the sea water temperature in January in Gryllefjord?
How many hours of daylight does Gryllefjord have in January?
What time are sunrise and sunset in January in Gryllefjord?
How long on average sun shines in January in Gryllefjord?
What is the UV index intensity in January in Gryllefjord?
Average temperature in January
Gryllefjord, Norway
- Average high temperature in January: 2.1°C
The warmest month (with the highest average high temperature) is August (12.6°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in January: -0.2°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure in January
Gryllefjord, Norway
- Average pressure in January: 1004.1mbar
The month with the highest atmospheric pressure is May (1013.7mbar).
The month with the lowest atmospheric pressure is December (1000.1mbar).
Average wind speed in January
Gryllefjord, Norway
- Average wind speed in January: 28.1km/h
The windiest month (with the highest average wind speed) is March (29.1km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in January
Gryllefjord, Norway
- Average humidity in January: 72%
The month with the highest relative humidity is July (83%).
The months with the lowest relative humidity are March and December (71%).
Average rainfall in January
Gryllefjord, Norway
- Average rainfall in January: 65mm
The wettest months (with the highest rainfall) are November and December (69mm).
The driest month (with the least rainfall) is July (32mm).
Average rainfall days in January
Gryllefjord, Norway
- Average rainfall days in January: 9.8 days
The month with the highest number of rainy days is October (19 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in January
Gryllefjord, Norway
- Average snowfall in January: 123mm
The month with the highest snowfall is February (129mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Gryllefjord, Norway
- Average snowfall days in January: 10.2 days
The month with the highest number of snowfall days is March (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Gryllefjord, Norway
- Average sea temperature in January: 5°C
The best month for swimming (with the highest average sea temperature) is August (12°C).
The coldest month (with the lowest average sea temperature) is March (4.1°C).
Average daylight in January /
Average sunshine in January
Gryllefjord, Norway
- Average daylight in January: 2h and 0min
The month with the longest days is August (Average daylight: 17h and 54min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in January: 1h and 0min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days in January
Gryllefjord, Norway
- Average sunshine days in January: 11.1 days
The month with the most sunshine days is July (14.6 days).
The month with the least sunshine days is March (5.9 days).
Average UV index in January
Gryllefjord, Norway
- Average UV index in January: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February and March (UV index 1).
Average cloud cover in January
Gryllefjord, Norway
- Average cloud cover in January: 60
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 54).
Average visibility in January
Gryllefjord, Norway
- Average visibility in January: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).
