January weather forecast
Kealkill, Ireland

January

Weather in January

January, the same as December, in Kealkill, Ireland, is another chilly winter month, with an average temperature varying between 7.4°C (45.3°F) and 3.3°C (37.9°F).

Temperature

Kealkill's January weather, with an average high temperature of 7.4°C (45.3°F) and an average low temperature of 3.3°C (37.9°F), tends to be the coldest of the year.

Humidity

January, October through December, with an average relative humidity of 90%, are the most humid months in Kealkill.

Rainfall

In Kealkill, during January, the rain falls for 18.8 days and regularly aggregates up to 49mm (1.93") of precipitation. In Kealkill, during the entire year, the rain falls for 195.7 days and collects up to 471mm (18.54") of precipitation.

Snowfall

January through March, November and December are months with snowfall in Kealkill. The month with the most snowfall is January, when snow falls for 1 days and typically aggregates up to 10mm (0.39") of snow.

Daylight

In January, the average length of the day in Kealkill is 8h and 25min.
On the first day of January in Kealkill, sunrise is at 8:44 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 8:18 am and sunset at 5:23 pm GMT.

Sunshine

The months with the least sunshine are January and December, with an average of 3.2h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What is the coldest month in Kealkill?
Kealkill's coldest month, January, generally records average temperatures ranging from a high of 7.4°C (45.3°F) to a low of 3.3°C (37.9°F).
What are January temperatures in Kealkill?
In Kealkill, 7.4°C (45.3°F) is the average high-temperature and 3.3°C (37.9°F) is the average low-temperature during January.
What are the most humid months in Kealkill?
The months with the highest humidity in Kealkill, Ireland, are January, October through December, with an average relative humidity of 90%.
What is the average humidity in January in Kealkill?
The average relative humidity in January in Kealkill, Ireland, is 90%.
How many days does it rain in January in Kealkill?
In January, in Kealkill, the rain falls for 18.8 days. Throughout January, 49mm (1.93") of precipitation is accumulated.
What is the snowiest month in Kealkill?
The month with the most snowfall in Kealkill is January, when snow falls for 1 days and typically aggregates up to 10mm (0.39") of snow.
How many days does it snow in January in Kealkill?
In Kealkill, Ireland, during January, snow falls for 1 days and regularly aggregates up to 10mm (0.39") of snow.
How many hours of daylight does Kealkill have in January?
In Kealkill, the average day length in January is 8h and 25min.
What time are sunrise and sunset in January in Kealkill?
In January, on the first day of the month, sunrise is at 8:44 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 8:18 am and sunset at 5:23 pm GMT.
What is the month with the least sunshine in Kealkill?
The months with the least sunshine in Kealkill, Ireland, are January and December, with an average of 3.2h of sunshine.
How long on average sun shines in January in Kealkill?
The average sunshine duration in January is 3.2h.
What are the months with the lowest UV index in Kealkill?
The months with the lowest UV index in Kealkill, Ireland, are January through March, November and December, with an average maximum UV index of 2.
What is the UV index intensity in January in Kealkill?
In Kealkill, Ireland, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
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
Kealkill, Ireland
  • Average high temperature in January: 7.4°C

The warmest month (with the highest average high temperature) is July (17.1°C).
The month with the lowest average high temperature is January (7.4°C).

  • Average low temperature in January: 3.3°C

The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is March (2.8°C).

Average pressure in January
Kealkill, Ireland
  • Average pressure in January: 1012mbar

The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).

Average wind speed in January
Kealkill, Ireland
  • Average wind speed in January: 18.1km/h

The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).

Average humidity in January
Kealkill, Ireland
  • Average humidity in January: 90%

The months with the highest relative humidity are January, October, November and December (90%).
The month with the lowest relative humidity is April (84%).

Average rainfall in January
Kealkill, Ireland
  • Average rainfall in January: 49mm

The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is September (28mm).

Average rainfall days in January
Kealkill, Ireland
  • Average rainfall days in January: 18.8 days

The month with the highest number of rainy days is January (18.8 days).
The month with the least rainy days is September (13.6 days).

Average snowfall in January
Kealkill, Ireland
  • Average snowfall in January: 10mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Kealkill, Ireland
  • Average snowfall days in January: 1 days

The months with the highest number of snowfall days are February and March (1.3 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
Kealkill, Ireland
  • Average daylight in January: 8h and 2min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is June (Average sunshine: 5h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

Average sunshine days in January
Kealkill, Ireland
  • Average sunshine days in January: 8.7 days

The month with the most sunshine days is September (12.1 days).
The month with the least sunshine days is January (8.7 days).

Average UV index in January
Kealkill, Ireland
  • Average UV index in January: 2

The months with the highest UV index are May, June and August (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
Kealkill, Ireland
  • Average cloud cover in January: 69

The months with the most cloud cover are July and August (Cloud cover 74).
The month with the least cloud cover is April (Cloud cover 63).

Average visibility in January
Kealkill, Ireland
  • Average visibility in January: 8km

The month with the highest visibility is February (9km).
The months with the lowest visibility are July, August and September (7km).

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