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
The average high-temperature in January in Borgarnes, at a still cold 1.7°C (35.1°F), reveals a modest deviation from December's 1.3°C (34.3°F). Borgarnes, during January nights, observes a steady temperature, averaging at a freezing cold -1.4°C (29.5°F).Humidity
The months with the highest humidity are January, February and September, with an average relative humidity of 82%.Rainfall
January is the month with the most rainfall. Rain falls for 12.8 days and accumulates 47mm (1.85") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Borgarnes, Iceland, in January, snow falls for 7.4 days, with typically accumulated 59mm (2.32") of snow. In Borgarnes, during the entire year, snow falls for 41.1 days and aggregates up to 309mm (12.17") of snow.Sea temperature
In Borgarnes, in January, the average water temperature is 4.8°C (40.6°F).Note: While swimming, this scenario is perilously cold, dangerous, and potentially fatal. Hypothermia is almost imminent without proper insulated waterproof attire.
Daylight
In January, the average length of the day in Borgarnes is 5h and 25min.On the first day of January in Borgarnes, sunrise is at 11:26 and sunset at 15:35. On the last day of the month, sunrise is at 10:15 and sunset at 17:06 GMT.
Sunshine
The month with the least sunshine in Borgarnes, Iceland, is January, with an average of 2.4h of sunshine.UV index
The months with the lowest UV index are January, February and November, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 1 in January translates into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Borgarnes?
What is the most humid month in Borgarnes?
What is the average humidity in January in Borgarnes?
What is the rainiest month in Borgarnes?
How much does it rain in Borgarnes in January?
How much does it snow in Borgarnes in January?
What is the water temperature in January in Borgarnes?
What is the average length of the day in January in Borgarnes?
When is the sunrise / sunset in January in Borgarnes?
What is the month with the least sunshine in Borgarnes?
How many hours of sunshine does Borgarnes have in January?
When is the lowest UV index in Borgarnes?
What is the UV index intensity in January in Borgarnes?
Average temperature in January
Borgarnes, Iceland
- Average high temperature in January: 1.7°C
The warmest month (with the highest average high temperature) is July (13.5°C).
The month with the lowest average high temperature is December (1.3°C).
- Average low temperature in January: -1.4°C
The month with the highest average low temperature is July (9.1°C).
The coldest month (with the lowest average low temperature) is December (-2.4°C).
Average pressure in January
Borgarnes, Iceland
- Average pressure in January: 996.6mbar
The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is January (996.6mbar).
Average wind speed in January
Borgarnes, Iceland
- Average wind speed in January: 24.5km/h
The windiest month (with the highest average wind speed) is February (24.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.9km/h).
Average humidity in January
Borgarnes, Iceland
- Average humidity in January: 82%
The months with the highest relative humidity are January, February and September (82%).
The month with the lowest relative humidity is May (75%).
Average rainfall in January
Borgarnes, Iceland
- Average rainfall in January: 47mm
The wettest month (with the highest rainfall) is January (47mm).
The driest months (with the least rainfall) are June and July (25mm).
Average rainfall days in January
Borgarnes, Iceland
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is September (17.8 days).
The month with the least rainy days is December (9.7 days).
Average snowfall in January
Borgarnes, Iceland
- Average snowfall in January: 59mm
The month with the highest snowfall is March (100mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Borgarnes, Iceland
- Average snowfall days in January: 7.4 days
The month with the highest number of snowfall days is March (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Borgarnes, Iceland
- Average sea temperature in January: 4.8°C
The best month for swimming (with the highest average sea temperature) is August (10.8°C).
The coldest month (with the lowest average sea temperature) is March (4.1°C).
Average daylight in January /
Average sunshine in January
Borgarnes, Iceland
- Average daylight in January: 5h and 2min
The month with the longest days is June (Average daylight: 21h and 12min).
The month with the shortest days is December (Average daylight: 4h and 12min).
- Average sunshine in January: 2h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Borgarnes, Iceland
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is December (14.1 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in January
Borgarnes, Iceland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in January
Borgarnes, Iceland
- Average cloud cover in January: 66
The months with the most cloud cover are March and April (Cloud cover 68).
The months with the least cloud cover are August and December (Cloud cover 60).
Average visibility in January
Borgarnes, Iceland
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
