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
The shift from December to January is characterized by an average high-temperature of a chilly 9.3°C (48.7°F), not significantly different from the 10.9°C (51.6°F) of December. Gorey maintains a near steady average temperature of 7.3°C (45.1°F) during the nights of January, demonstrating little drop from daytime highs.Humidity
In Gorey, the average relative humidity in January is 79%.Rainfall
In Gorey, in January, during 20.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 189 rainfall days, and 538mm (21.18") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Gorey, Jersey. The month with the most snowfall is January, when snow falls for 0.4 days and typically aggregates up to 2mm (0.08") of snow.Daylight
The average length of the day in January in Gorey is 8h and 45min.On the first day of January in Gorey, sunrise is at 08:02 and sunset at 16:20. On the last day of the month, sunrise is at 07:40 and sunset at 17:01 GMT.
Sunshine
The months with the least sunshine in Gorey are January and November, with an average of 4h of sunshine.UV index
January and February, with an average maximum UV index of 2, are months with the lowest UV index in Gorey. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during January leads to these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in January in Gorey?
What is the average humidity in January in Gorey?
How many days does it rain in January in Gorey?
When does it snow the most in Gorey?
How many days does it snow in January in Gorey?
How many hours of daylight does Gorey have in January?
What time are sunrise and sunset in January in Gorey?
What are the months with the least sunshine in Gorey?
How long on average sun shines in January in Gorey?
What is the month with the lowest UV index in Gorey?
What is the UV index reading in January in Gorey?
Average temperature in January
Gorey, Jersey
- Average high temperature in January: 9.3°C
The warmest month (with the highest average high temperature) is August (18.2°C).
The month with the lowest average high temperature is February (9°C).
- Average low temperature in January: 7.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).
Average pressure in January
Gorey, Jersey
- Average pressure in January: 1016.5mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in January
Gorey, Jersey
- Average wind speed in January: 32km/h
The windiest month (with the highest average wind speed) is December (34km/h).
The calmest month (with the lowest average wind speed) is July (20.4km/h).
Average humidity in January
Gorey, Jersey
- Average humidity in January: 79%
The months with the highest relative humidity are June and July (83%).
The months with the lowest relative humidity are November and December (78%).
Average rainfall in January
Gorey, Jersey
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in January
Gorey, Jersey
- Average rainfall days in January: 20.3 days
The month with the highest number of rainy days is November (21.2 days).
The months with the least rainy days are May and July (12.2 days).
Average snowfall in January
Gorey, Jersey
- Average snowfall in January: 2mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Gorey, Jersey
- Average snowfall days in January: 0.4 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Gorey, Jersey
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and November (Average sunshine: 4h and 0min).
Average sunshine days in January
Gorey, Jersey
- Average sunshine days in January: 7.5 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is November (5.8 days).
Average UV index in January
Gorey, Jersey
- Average UV index in January: 2
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in January
Gorey, Jersey
- Average cloud cover in January: 61
The months with the most cloud cover are January, November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in January
Gorey, Jersey
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Gorey, Jersey
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