Ireland Weather in January: Temperature, Precipitation, Wind
January is one of the coldest months in Ireland. The average temperature is 6°C (42.8°F), with highs of 8.5°C (47.3°F) and lows of 3.7°C (38.7°F). The average feels-like temperature is slightly lower at 2.9°C (37.2°F). Ireland experiences high levels of humidity in January, with an average of 84.6%. There is an average of 6.9% cloud cover, and visibility is typically good at 16.7 miles. January is a relatively wet month in Ireland, with an average precipitation of 0.91 inches and a high chance of rain at 74.2%. There are typically 24 rainy days throughout the month. Overall, January in Ireland is cold, damp, and frequently rainy.
What is the temperature in Ireland in January?
Average air temperature in Ireland is 6°C (42.9°F) in January. The outside temperature in Ireland feels like 2.9°C (37.2°F) on a typical January day. The highest average temperature during sunny days is 8.5°C (47.3°F) and feels like 6.5°C (43.6°F). The lowest average temperature after dark is 3.7°C (38.7°F) which feels like -0.3°C (31.4°F).
How hot is Ireland in January?
The hot temperature in January in Ireland rises to 13.5°C (56.3°F) on sunny days with low cloud coverage and 84.6% humidity. During hottest days of January it feels like 13.5 °C (56.3°F). The average maximum temp in Ireland is 8.5°C (56.3°F) during day time in January.
How cold is Ireland in January?
The coldest temp in Ireland in January drops to -4.7°C (23.5°F) during the cold nights. With 28.8km/h (17.9mph) winds and 84.6% humidity it feels like -10.1°C (13.8°F) on the coldest nights. The average minimum temperature is 3.7°C (38.7°F) during night time in January.
Does it rain in Ireland in January?
Yes, it rains for 24 days in Ireland in January averaging 0.91 mm of precipitation. Ireland has a 74.2% chance for rain throughout the entire month of January.
How much does it rain in Ireland throughout January?
Ireland has 0.91 mm (0.04 inch) of rain per day on average in January. It rains for an average of 24 days out of the entire month.
Is Ireland windy in January?
The average speed of wind in Ireland during January is 28.8km/h (17.9mph) and average windgust is 53.7km/h (33.4mph). On some days in January wind can reach up to 47.6km/h (29.6mph).
What is the direction of the wind in Ireland in January?
Most days of January the wind is blowing from Southwest direction in Ireland.
What are the humidity levels in Ireland in January?
The average humidity levels in Ireland in January are 84.6%. Daily humidity levels in Ireland range from 76.1% to 93.6% during January.
How many hours of daylight are in Ireland in January?
Ireland has 8 hours 09 minutes of daylight in January on average. Sunset and sunrise times gradually change throughout the month. Sunrise in Ireland in January is at 8:29:42 and the sunset is at 16:39:14.
What is the cloud coverage in Ireland in January?
Clouds cover 70.2% of the sky on average throughout January in Ireland. The cloud coverage ranges from 29.3% to 91.1% depending on the day of the month.
What is the UV level in January in Ireland?
The average UV index in Ireland is 1.3 in January. UV levels change throughout the month and range from 0 to 2.
What is the solar radiation in Ireland in January?
The average solar radiation is 21.3 W/m2 (Watts per square meter) in Ireland during January. However solar radiation levels change throughout the month and range from 8.9 W/m2 to 40.3 W/m2.
What is the solar energy during January in Ireland?
The average solar energy during January in Ireland is 1.8 MJ/m2 (megajoules per square metre). Solar energy ranges from 0.7 MJ/m2, to 3.7 MJ/m2 during January.
Are there severe weather risks in Ireland in January?
Yes, there is a 10% risk for severe weather in Ireland in January.
What is the air pressure in Ireland in January?
On average the air pressure in Ireland in January is 1011 mb (millibars). Throughout the month the sea level pressure ranges from 983.4 mb to 1036.8 mb.
What is the visibility in Ireland in January?
The average daylight visibility in Ireland in January is 16.7 km (10.4 miles). Depending on the precipitation the visibility ranges from 9.8 km (6.1 miles) to 20.8 km (12.9 miles) throughout January.
What is the dew point in Ireland in January?
The average dew point in Ireland during January is 3.6°C (38.4°F).
Where is the data for Ireland climate in January coming from?
The climate data for Ireland in January is collected from the following weather stations.
- CASEMENT, EI
- DUBLIN, EI
- MULLINGAR, EI
- EW7034 Roundwood IE
- EIDW
- EIME
- FW4142 Dublin IE
- FW4343 Ballybrittas IE
- FW8809 Howth IE