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
Weather in January
Temperature
In Carnlough, the lowest temperatures are generally noted in January, averaging a high of 7°C (44.6°F) and a low of 4.1°C (39.4°F).Humidity
In Carnlough, United Kingdom, the average relative humidity in January is 85%.Rainfall
In Carnlough, during January, the rain falls for 18.7 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 222.6 rainfall days, and 629mm (24.76") of precipitation is accumulated.Snowfall
Months with snowfall in Carnlough are January through March, November and December. In Carnlough, in January, snow falls for 2 days, with typically accumulated 6mm (0.24") of snow. Throughout the year, in Carnlough, there are 6.5 snowfall days, and 29mm (1.14") of snow is accumulated.Sea temperature
In Carnlough, United Kingdom, in January, the average water temperature is 8.8°C (47.8°F).Note: Swimming at temperatures less than 10°C (50°F) in 8.8°C (47.8°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 13°C (55.4°F) without adequate warmth can be discomforting.
Daylight
In January, the average length of the day is 7h and 55min.On the first day of January, sunrise is at 8:48 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 8:16 am and sunset at 4:57 pm GMT.
Sunshine
January and February, with an average of 3.8h of sunshine, are months with the least sunshine in Carnlough.UV index
The months with the lowest UV index in Carnlough, United Kingdom, are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during January leads to these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What are the coldest months in Carnlough?
Is January cold in Carnlough?
What is the average humidity in January in Carnlough?
How many days does it rain in January in Carnlough?
How many days does it snow in January in Carnlough?
How cold is the water in January in Carnlough?
What is the average length of the day in January in Carnlough?
What time are sunrise and sunset in January in Carnlough?
What is the month with the least sunshine in Carnlough?
How many hours of sunshine does Carnlough have in January?
When is the lowest UV index in Carnlough?
What is the UV index reading in January in Carnlough?
Average temperature in January
Carnlough, United Kingdom
- Average high temperature in January: 7°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in January: 4.1°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in January
Carnlough, United Kingdom
- Average pressure in January: 1009.7mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007.1mbar).
Average wind speed in January
Carnlough, United Kingdom
- Average wind speed in January: 26.4km/h
The windiest month (with the highest average wind speed) is December (26.6km/h).
The calmest month (with the lowest average wind speed) is June (16.1km/h).
Average humidity in January
Carnlough, United Kingdom
- Average humidity in January: 85%
The months with the highest relative humidity are July and August (86%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in January
Carnlough, United Kingdom
- Average rainfall in January: 43mm
The wettest month (with the highest rainfall) is August (75mm).
The driest months (with the least rainfall) are April, May and September (39mm).
Average rainfall days in January
Carnlough, United Kingdom
- Average rainfall days in January: 18.7 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is April (16.3 days).
Average snowfall in January
Carnlough, United Kingdom
- Average snowfall in January: 6mm
The months with the highest snowfall are February and March (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Carnlough, United Kingdom
- Average snowfall days in January: 2 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in January
Carnlough, United Kingdom
- Average sea temperature in January: 8.8°C
The best month for swimming (with the highest average sea temperature) is September (14.3°C).
The coldest month (with the lowest average sea temperature) is March (8°C).
Average daylight in January /
Average sunshine in January
Carnlough, United Kingdom
- Average daylight in January: 7h and 5min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in January
Carnlough, United Kingdom
- Average sunshine days in January: 8.8 days
The month with the most sunshine days is April (10.9 days).
The month with the least sunshine days is August (5.7 days).
Average UV index in January
Carnlough, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are June, July, August 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
Carnlough, United Kingdom
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in January
Carnlough, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are March, September and November (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, October and December (9km).
Carnlough, United Kingdom
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