January weather forecast
Crossmaglen, United Kingdom

January

Weather in January

January, like December, is a frosty winter month in Crossmaglen, United Kingdom, with an average temperature fluctuating between 2.2°C (36°F) and 6.8°C (44.2°F).

Temperature

January, known for its average high temperature of 6.8°C (44.2°F) and an average low temperature of 2.2°C (36°F), is the coldest month.

Humidity

In Crossmaglen, the average relative humidity in January is 90%.

Rainfall

January is the month with the least rainfall in Crossmaglen. Rain falls for 8.6 days and accumulates 8mm (0.31") of precipitation.

Snowfall

Months with snowfall in Crossmaglen are January through March and December. In Crossmaglen, during January, snow falls for 1.4 days and regularly aggregates up to 5mm (0.2") of snow. Throughout the year, in Crossmaglen, there are 4.4 snowfall days, and 13mm (0.51") of snow is accumulated.

Daylight

The average length of the day in January in Crossmaglen is 8h and 4min.
On the first day of January, sunrise is at 8:45 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 5:03 pm GMT.

Sunshine

In January, the average sunshine is 3.8h.

UV index

In January, the average daily maximum UV index in Crossmaglen is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What is the coldest time of year in Crossmaglen?
With average high temperatures of 6.8°C (44.2°F) and lows of 2.2°C (36°F), January is the coldest month.
Is it cold in Crossmaglen during January?
In Crossmaglen, 6.8°C (44.2°F) is the average high-temperature and 2.2°C (36°F) is the average low-temperature during January.
What is the average humidity in January in Crossmaglen?
In Crossmaglen, the average relative humidity in January is 90%.
What is the driest month in Crossmaglen?
The month with the least rainfall is January, when the rain falls for 8.6 days and typically collects 8mm (0.31") of precipitation.
How much does it rain in Crossmaglen in January?
In January, in Crossmaglen, United Kingdom, the rain falls for 8.6 days. Throughout January, 8mm (0.31") of precipitation is accumulated.
How much does it snow in Crossmaglen in January?
In Crossmaglen, United Kingdom, in January, snow falls for 1.4 days, with typically accumulated 5mm (0.2") of snow.
How many hours of daylight does Crossmaglen have in January?
In Crossmaglen, United Kingdom, the average day length in January is 8h and 4min.
What time are sunrise and sunset in January in Crossmaglen?
On the first day of January in Crossmaglen, sunrise is at 8:45 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 5:03 pm GMT.
How long on average sun shines in January in Crossmaglen?
In Crossmaglen, United Kingdom, the average sunshine duration in January is 3.8h.
How high is the UV index in January in Crossmaglen?
In Crossmaglen, United Kingdom, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Crossmaglen, United Kingdom
Average temperature in January
Crossmaglen, United Kingdom
  • Average high temperature in January: 6.8°C

The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in January: 2.2°C

The month with the highest average low temperature is July (10.7°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

Average pressure in January - Crossmaglen, United Kingdom
Average pressure in January
Crossmaglen, United Kingdom
  • Average pressure in January: 1010.6mbar

The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).

Average wind speed in January - Crossmaglen, United Kingdom
Average wind speed in January
Crossmaglen, United Kingdom
  • Average wind speed in January: 20.2km/h

The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).

Average humidity in January - Crossmaglen, United Kingdom
Average humidity in January
Crossmaglen, United Kingdom
  • Average humidity in January: 90%

The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are March and April (85%).

Average rainfall in January - Crossmaglen, United Kingdom
Average rainfall in January
Crossmaglen, United Kingdom
  • Average rainfall in January: 8mm

The wettest month (with the highest rainfall) is June (21mm).
The driest month (with the least rainfall) is January (8mm).

Average rainfall days in January - Crossmaglen, United Kingdom
Average rainfall days in January
Crossmaglen, United Kingdom
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is September (7 days).

Average snowfall in January - Crossmaglen, United Kingdom
Average snowfall in January
Crossmaglen, United Kingdom
  • Average snowfall in January: 5mm

The month with the highest snowfall is February (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in January - Crossmaglen, United Kingdom
Average snowfall days in January
Crossmaglen, United Kingdom
  • Average snowfall days in January: 1.4 days

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

Average daylight in January / Average sunshine in January - Crossmaglen, United Kingdom
Average daylight in January /
Average sunshine in January
Crossmaglen, United Kingdom
  • Average daylight in January: 8h and 1min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are February and October (Average sunshine: 3h and 42min).

Average sunshine days in January - Crossmaglen, United Kingdom
Average sunshine days in January
Crossmaglen, United Kingdom
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (9.5 days).

Average UV index in January - Crossmaglen, United Kingdom
Average UV index in January
Crossmaglen, United Kingdom
  • Average UV index in January: 2

The months with the highest UV index are June and August (UV index 4).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in January - Crossmaglen, United Kingdom
Average cloud cover in January
Crossmaglen, United Kingdom
  • Average cloud cover in January: 62

The months with the most cloud cover are July and August (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 57).

Average visibility in January - Crossmaglen, United Kingdom
Average visibility in January
Crossmaglen, United Kingdom
  • Average visibility in January: 9km

The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).

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