January weather forecast
Clonboyne, Ireland

January

Weather in January

January, like December, is a frosty winter month in Clonboyne, Ireland, with an average temperature ranging between min 1.7°C (35.1°F) and max 6.9°C (44.4°F).

Temperature

The lowest level of Clonboyne's temperatures is noted during January and December, averaging a high-temperature of 6.9°C (44.4°F).

Humidity

The average relative humidity in January in Clonboyne is 91%.

Rainfall

In January, the rain falls for 13 days. Throughout January, 17mm (0.67") of precipitation is accumulated. Throughout the year, in Clonboyne, there are 151.1 rainfall days, and 248mm (9.76") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Clonboyne, Ireland. In Clonboyne, Ireland, during January, snow falls for 2.6 days and regularly aggregates up to 13mm (0.51") of snow. Throughout the year, in Clonboyne, there are 8.4 snowfall days, and 55mm (2.17") of snow is accumulated.

Daylight

In January, the average length of the day in Clonboyne is 8h and 14min.
On the first day of the month, sunrise is at 8:42 am and sunset at 4:22 pm. On the last day of January, sunrise is at 8:14 am and sunset at 5:10 pm GMT.

Sunshine

In Clonboyne, the average sunshine in January is 3.8h.

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 estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What month is the coldest in Clonboyne?
January and December bring Clonboyne's average lowest temperatures, reaching a high of 6.9°C (44.4°F).
How cold does it get in Clonboyne in January?
During January, Clonboyne experiences an average high-temperature of 6.9°C (44.4°F) and a low-temperature of 1.7°C (35.1°F).
What is the average humidity in January in Clonboyne?
The average relative humidity in January in Clonboyne is 91%.
How much does it rain in Clonboyne in January?
In January, in Clonboyne, the rain falls for 13 days. Throughout January, 17mm (0.67") of precipitation is accumulated.
How many days does it snow in January in Clonboyne?
In Clonboyne, in January, during 2.6 snowfall days, 13mm (0.51") of snow is typically accumulated.
What is the average length of the day in January in Clonboyne?
The average day length in January in Clonboyne is 8h and 14min.
What time are sunrise and sunset in January in Clonboyne?
In January, on the first day of the month, sunrise is at 8:42 am and sunset at 4:22 pm. On the last day of the month, in Clonboyne, Ireland, sunrise is at 8:14 am and sunset at 5:10 pm GMT.
How long on average sun shines in January in Clonboyne?
The average sunshine duration in January in Clonboyne is 3.8h.
What is the month with the lowest UV index in Clonboyne?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Clonboyne, Ireland.
How high is the UV index in January in Clonboyne?
The average daily maximum UV index in January in Clonboyne is 2. A UV Index reading of 2, and below, represents a low health threat from 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
Clonboyne, Ireland
  • Average high temperature in January: 6.9°C

The warmest month (with the highest average high temperature) is July (17.7°C).
The months with the lowest average high temperature are January and December (6.9°C).

  • Average low temperature in January: 1.7°C

The month with the highest average low temperature is July (10.3°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).

Average pressure in January
Clonboyne, Ireland
  • Average pressure in January: 1011.5mbar

The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).

Average wind speed in January
Clonboyne, Ireland
  • Average wind speed in January: 18.8km/h

The windiest month (with the highest average wind speed) is February (18.9km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).

Average humidity in January
Clonboyne, Ireland
  • Average humidity in January: 91%

The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (86%).

Average rainfall in January
Clonboyne, Ireland
  • Average rainfall in January: 17mm

The wettest month (with the highest rainfall) is November (34mm).
The driest month (with the least rainfall) is September (15mm).

Average rainfall days in January
Clonboyne, Ireland
  • Average rainfall days in January: 13 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is September (10.5 days).

Average snowfall in January
Clonboyne, Ireland
  • Average snowfall in January: 13mm

The month with the highest snowfall is November (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January
Clonboyne, Ireland
  • Average snowfall days in January: 2.6 days

The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Clonboyne, Ireland
  • Average daylight in January: 8h and 1min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is April (Average sunshine: 5h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in January
Clonboyne, Ireland
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is July (10.8 days).

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

The months with the highest UV index are May and June (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
Clonboyne, Ireland
  • Average cloud cover in January: 63

The month with the most cloud cover is July (Cloud cover 72).
The month with the least cloud cover is April (Cloud cover 60).

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

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

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