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 registers an average high-temperature of a still frosty 7.7°C (45.9°F), slightly varied from December's 8.3°C (46.9°F). Garrabost navigates through January with a barely noticeable decrease in temperature at night, stabilizing at a cold 5.7°C (42.3°F).Humidity
January, November and December, with an average relative humidity of 76%, are the least humid months in Garrabost.Rainfall
In Garrabost, in January, it is raining for 24.8 days, with typically 88mm (3.46") of accumulated precipitation. In Garrabost, United Kingdom, during the entire year, the rain falls for 258.9 days and collects up to 808mm (31.81") of precipitation.Snowfall
January through May, November and December are months with snowfall in Garrabost, United Kingdom. In Garrabost, during January, snow falls for 1.5 days and regularly aggregates up to 24mm (0.94") of snow. In Garrabost, during the entire year, snow falls for 7.1 days and aggregates up to 74mm (2.91") of snow.Daylight
The average length of the day in January is 7h and 17min.On the first day of January in Garrabost, sunrise is at 9:11 am and sunset at 3:44 pm. On the last day of the month, sunrise is at 8:32 am and sunset at 4:44 pm GMT.
Sunshine
In Garrabost, the average sunshine in January is 2.8h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Garrabost. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, the UV index of 2 transforms into the following advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the average January temperature in Garrabost?
What are the least humid months in Garrabost?
What is the average humidity in January in Garrabost?
How much does it rain in Garrabost in January?
How much does it snow in Garrabost in January?
What is the average length of the day in January in Garrabost?
When is the sunrise / sunset in January in Garrabost?
How many hours of sunshine does Garrabost have in January?
When is the lowest UV index in Garrabost?
What is the UV index reading in January in Garrabost?
Average temperature in January
Garrabost, United Kingdom
- Average high temperature in January: 7.7°C
The warmest month (with the highest average high temperature) is August (14.8°C).
The month with the lowest average high temperature is February (7.4°C).
- Average low temperature in January: 5.7°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).
Average pressure in January
Garrabost, United Kingdom
- Average pressure in January: 1004.9mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is December (1003.9mbar).
Average wind speed in January
Garrabost, United Kingdom
- Average wind speed in January: 35.6km/h
The windiest month (with the highest average wind speed) is January (35.6km/h).
The calmest month (with the lowest average wind speed) is July (20.5km/h).
Average humidity in January
Garrabost, United Kingdom
- Average humidity in January: 76%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, November and December (76%).
Average rainfall in January
Garrabost, United Kingdom
- Average rainfall in January: 88mm
The wettest month (with the highest rainfall) is December (92mm).
The driest months (with the least rainfall) are April and June (43mm).
Average rainfall days in January
Garrabost, United Kingdom
- Average rainfall days in January: 24.8 days
The month with the highest number of rainy days is December (25 days).
The month with the least rainy days is June (16.6 days).
Average snowfall in January
Garrabost, United Kingdom
- Average snowfall in January: 24mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in January
Garrabost, United Kingdom
- Average snowfall days in January: 1.5 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Garrabost, United Kingdom
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in January
Garrabost, United Kingdom
- Average sunshine days in January: 3.6 days
The month with the most sunshine days is June (10.8 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in January
Garrabost, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May, June, July and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Garrabost, United Kingdom
- Average cloud cover in January: 68
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 57).
Average visibility in January
Garrabost, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are April and June (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October, November and December (9km).
Garrabost, United Kingdom
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