January weather forecast
Ballynacally, Ireland

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Weather in January

January, like December, is a frosty winter month in Ballynacally, Ireland, with an average temperature ranging between min 3.1°C (37.6°F) and max 7.8°C (46°F).

Temperature

Ballynacally witnesses the coldest weather in January, with temperatures averaging a high of 7.8°C (46°F) and a low of 3.1°C (37.6°F).

Humidity

In January, the average relative humidity in Ballynacally, Ireland, is 89%.

Rainfall

In January, the rain falls for 16.9 days. Throughout January, 41mm (1.61") of precipitation is accumulated. In Ballynacally, during the entire year, the rain falls for 204.6 days and collects up to 512mm (20.16") of precipitation.

Snowfall

Months with snowfall in Ballynacally are January through March and December. In January, in Ballynacally, Ireland, it is snowing for 0.8 days. Throughout January, 18mm (0.71") of snow is accumulated. In Ballynacally, during the entire year, snow falls for 3.2 days and aggregates up to 57mm (2.24") of snow.

Daylight

In Ballynacally, Ireland, the average length of the day in January is 8h and 16min.
On the first day of January in Ballynacally, sunrise is at 8:47 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 5:18 pm GMT.

Sunshine

The months with the least sunshine are January and December, with an average of 4h 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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 2 during January, leads to the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What part of the year is the coldest in Ballynacally?

The coldest period tends to be January, when average temperatures fluctuate between a high of 7.8°C (46°F) and a low of 3.1°C (37.6°F).

What is the usual temperature for Ballynacally in January?

The average high-temperature and low-temperature in Ballynacally during January are 7.8°C (46°F) and 3.1°C (37.6°F) respectively.

What is the average humidity in January in Ballynacally?

The average relative humidity in January in Ballynacally, Ireland, is 89%.

How much does it rain in Ballynacally in January?

In January, in Ballynacally, Ireland, the rain falls for 16.9 days. Throughout January, 41mm (1.61") of precipitation is accumulated.

How much does it snow in Ballynacally in January?

In Ballynacally, Ireland, in January, snow falls for 0.8 days, with typically accumulated 18mm (0.71") of snow.

How many hours of daylight does Ballynacally have in January?

In January, the average day length in Ballynacally, Ireland, is 8h and 16min.

What time are sunrise and sunset in January in Ballynacally?

On the first day of January in Ballynacally, Ireland, sunrise is at 8:47 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 5:18 pm GMT.

What is the month with the least sunshine in Ballynacally?

January and December, with an average of 4h of sunshine, are months with the least sunshine.

How long on average sun shines in January in Ballynacally?

In Ballynacally, Ireland, the average sunshine duration in January is 4h.

What are the months with the lowest UV index in Ballynacally?

The months with the lowest UV index in Ballynacally, Ireland, are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Ballynacally?

In Ballynacally, Ireland, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Ballynacally, Ireland

Average temperature in January - Ballynacally, Ireland
  • Average high temperature in January: 7.8°C

The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is January (7.8°C).

  • Average low temperature in January: 3.1°C

The month with the highest average low temperature is July (11.1°C).
The coldest months (with the lowest average low temperature) are February and March (2.9°C).

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Average pressure in January
Ballynacally, Ireland

Average pressure in January - Ballynacally, Ireland
  • Average pressure in January: 1011.4mbar

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

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Average wind speed in January
Ballynacally, Ireland

Average wind speed in January - Ballynacally, Ireland
  • Average wind speed in January: 18.9km/h

The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is July (13.3km/h).

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Average humidity in January
Ballynacally, Ireland

Average humidity in January - Ballynacally, Ireland
  • Average humidity in January: 89%

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

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Average rainfall in January
Ballynacally, Ireland

Average rainfall in January - Ballynacally, Ireland
  • Average rainfall in January: 41mm

The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is September (33mm).

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Average rainfall days in January
Ballynacally, Ireland

Average rainfall days in January - Ballynacally, Ireland
  • Average rainfall days in January: 16.9 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is February (14.8 days).

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Average snowfall in January
Ballynacally, Ireland

Average snowfall in January - Ballynacally, Ireland
  • Average snowfall in January: 18mm

The month with the highest snowfall is December (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in January
Ballynacally, Ireland

Average snowfall days in January - Ballynacally, Ireland
  • Average snowfall days in January: 0.8 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

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Average daylight in January /
Average sunshine in January
Ballynacally, Ireland

Average daylight in January / Average sunshine in January - Ballynacally, Ireland
  • Average daylight in January: 8h and 2min

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: 4h and 0min

The month with the most sunshine is June (Average sunshine: 7h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 0min).

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Average sunshine days in January
Ballynacally, Ireland

Average sunshine days in January - Ballynacally, Ireland
  • Average sunshine days in January: 11.3 days

The month with the most sunshine days is December (12.6 days).
The month with the least sunshine days is July (7.6 days).

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Average UV index in January
Ballynacally, Ireland

Average UV index in January - Ballynacally, 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).

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Average cloud cover in January
Ballynacally, Ireland

Average cloud cover in January - Ballynacally, Ireland
  • Average cloud cover in January: 62

The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).

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Average visibility in January
Ballynacally, Ireland

Average visibility in January - Ballynacally, Ireland
  • Average visibility in January: 9km

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

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Ballynacally, Ireland

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