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 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
January
Weather in January
Temperature
January, recording an average high temperature of 7.6°C (45.7°F) and a low temperature of 4.5°C (40.1°F), is Cregganbaun's coldest month.Humidity
The average relative humidity in January is 85%.Rainfall
In January, the rain falls for 17.4 days. Throughout January, 41mm (1.61") of precipitation is accumulated. Throughout the year, in Cregganbaun, there are 210.4 rainfall days, and 483mm (19.02") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Cregganbaun, in January, snow falls for 2.5 days, with typically accumulated 14mm (0.55") of snow. Throughout the year, in Cregganbaun, there are 11 snowfall days, and 72mm (2.83") of snow is accumulated.Daylight
The average length of the day in January is 8h and 7min.On the first day of January, sunrise is at 8:56 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 8:27 am and sunset at 5:17 pm GMT.
Sunshine
The months with the least sunshine are January and December, with an average of 3.5h 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 radiation for average individuals.Note: In January, the UV index of 2 transforms into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What are January temperatures?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
What are the months with the least sunshine?
How many hours of sunshine does Cregganbaun have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Cregganbaun, Ireland
- Average high temperature in January: 7.6°C
The warmest month (with the highest average high temperature) is August (16°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in January: 4.5°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure in January
Cregganbaun, Ireland
- Average pressure in January: 1009.7mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1007.2mbar).
Average wind speed in January
Cregganbaun, Ireland
- Average wind speed in January: 25.1km/h
The windiest month (with the highest average wind speed) is January (25.1km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity in January
Cregganbaun, Ireland
- Average humidity in January: 85%
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is April (81%).
Average rainfall in January
Cregganbaun, Ireland
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in January
Cregganbaun, Ireland
- Average rainfall days in January: 17.4 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in January
Cregganbaun, Ireland
- Average snowfall in January: 14mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Cregganbaun, Ireland
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Cregganbaun, Ireland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in January
Cregganbaun, Ireland
- Average sunshine days in January: 8.8 days
The month with the most sunshine days is December (9.7 days).
The month with the least sunshine days is August (4.2 days).
Average UV index in January
Cregganbaun, 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
Cregganbaun, Ireland
- Average cloud cover in January: 67
The months with the most cloud cover are January, July and August (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in January
Cregganbaun, Ireland
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
