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 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
Weather in January
Temperature
January's weather records an average high-temperature of a still subzero cold -0.8°C (30.6°F), showing little deviation from December. Hólar, in January, registers an average low temperature of -4.3°C (24.3°F), showing a minute reduction from daily highs.Humidity
January through March, with an average relative humidity of 85%, are the most humid months in Hólar.Rainfall
In Hólar, in January, during 11.5 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Hólar, Iceland, during the entire year, the rain falls for 164 days and collects up to 605mm (23.82") of precipitation.Snowfall
Months with snowfall are January through December. January is the month with the most snowfall. Snow falls for 15.4 days and accumulates 213mm (8.39") of snow.Daylight
In Hólar, the average length of the day in January is 4h and 53min.On the first day of the month, sunrise is at 11:37 and sunset at 15:01. On the last day of January, sunrise is at 10:14 and sunset at 16:45 GMT.
Sunshine
In January, the average sunshine is 2.7h.UV index
In Hólar, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
How cold is January in Hólar?
What are the most humid months in Hólar?
What is the average humidity in January in Hólar?
How much does it rain in Hólar in January?
What is the snowiest month in Hólar?
How many days does it snow in January in Hólar?
How many hours of daylight does Hólar have in January?
When is the sunrise / sunset in January in Hólar?
How many hours of sunshine does Hólar have in January?
How high is the UV index in January in Hólar?
Average temperature in January
Hólar, Iceland
- Average high temperature in January: -0.8°C
The warmest month (with the highest average high temperature) is July (11.6°C).
The month with the lowest average high temperature is December (-1.3°C).
- Average low temperature in January: -4.3°C
The month with the highest average low temperature is July (6.9°C).
The coldest month (with the lowest average low temperature) is December (-4.7°C).
Average pressure in January
Hólar, Iceland
- Average pressure in January: 998.3mbar
The month with the highest atmospheric pressure is June (1014.4mbar).
The month with the lowest atmospheric pressure is January (998.3mbar).
Average wind speed in January
Hólar, Iceland
- Average wind speed in January: 19.7km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is July (11.7km/h).
Average humidity in January
Hólar, Iceland
- Average humidity in January: 85%
The months with the highest relative humidity are January, February and March (85%).
The month with the lowest relative humidity is June (74%).
Average rainfall in January
Hólar, Iceland
- Average rainfall in January: 60mm
The wettest month (with the highest rainfall) is September (76mm).
The driest month (with the least rainfall) is June (23mm).
Average rainfall days in January
Hólar, Iceland
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is September (19.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in January
Hólar, Iceland
- Average snowfall in January: 213mm
The month with the highest snowfall is January (213mm).
The month with the least snowfall is July (1mm).
Average snowfall days in January
Hólar, Iceland
- Average snowfall days in January: 15.4 days
The month with the highest number of snowfall days is March (16.3 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in January /
Average sunshine in January
Hólar, Iceland
- Average daylight in January: 4h and 5min
The month with the longest days is July (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 3h and 24min).
- Average sunshine in January: 2h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 54min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in January
Hólar, Iceland
- Average sunshine days in January: 7.3 days
The month with the most sunshine days is June (13.4 days).
The month with the least sunshine days is September (7 days).
Average UV index in January
Hólar, Iceland
- Average UV index in January: 2
The months with the highest UV index are May, June and July (UV index 3).
The months with the lowest UV index are March, October and November (UV index 1).
Average cloud cover in January
Hólar, Iceland
- Average cloud cover in January: 62
The month with the most cloud cover is March (Cloud cover 64).
The month with the least cloud cover is June (Cloud cover 51).
Average visibility in January
Hólar, Iceland
- Average visibility in January: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, March and December (8km).
Hólar, Iceland
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