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
In Oldleighlin, Ireland, the lowest average temperatures are observed in January, with a high of 7°C (44.6°F) and a low of 1.8°C (35.2°F).Humidity
In Oldleighlin, Ireland, the average relative humidity in January is 91%.Rainfall
In Oldleighlin, Ireland, in January, it is raining for 12.9 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, in Oldleighlin, there are 167.6 rainfall days, and 283mm (11.14") of precipitation is accumulated.Snowfall
Months with snowfall in Oldleighlin are January through March, November and December. In Oldleighlin, during January, snow falls for 1.9 days and regularly aggregates up to 10mm (0.39") of snow. In Oldleighlin, during the entire year, snow falls for 7.4 days and aggregates up to 38mm (1.5") of snow.Daylight
In Oldleighlin, Ireland, the average length of the day in January is 8h and 16min.On the first day of the month, sunrise is at 8:39 am and sunset at 4:22 pm. On the last day of January, in Oldleighlin, sunrise is at 8:12 am and sunset at 5:10 pm GMT.
Sunshine
In Oldleighlin, the average sunshine in January is 3.9h.UV index
The months with the lowest UV index in Oldleighlin are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 translates into these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Oldleighlin?
Is it cold in Oldleighlin during January?
What is the average humidity in January in Oldleighlin?
How much does it rain in Oldleighlin in January?
How many days does it snow in January in Oldleighlin?
What is the average length of the day in January in Oldleighlin?
When is the sunrise / sunset in January in Oldleighlin?
How long on average sun shines in January in Oldleighlin?
What are the months with the lowest UV index in Oldleighlin?
What is the UV index reading in January in Oldleighlin?
Average temperature in January
Oldleighlin, Ireland
- Average high temperature in January: 7°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in January
Oldleighlin, Ireland
- Average pressure in January: 1011.9mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.5mbar).
Average wind speed in January
Oldleighlin, Ireland
- Average wind speed in January: 18.8km/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 (12.7km/h).
Average humidity in January
Oldleighlin, 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
Oldleighlin, Ireland
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is November (41mm).
The driest month (with the least rainfall) is March (16mm).
Average rainfall days in January
Oldleighlin, Ireland
- Average rainfall days in January: 12.9 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in January
Oldleighlin, Ireland
- Average snowfall in January: 10mm
The month with the highest snowfall is November (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Oldleighlin, Ireland
- Average snowfall days in January: 1.9 days
The month with the highest number of snowfall days is February (2.1 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
Oldleighlin, 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: 3h and 5min
The month with the most sunshine is May (Average sunshine: 6h and 24min).
The months with the least sunshine are February, November and December (Average sunshine: 3h and 48min).
Average sunshine days in January
Oldleighlin, Ireland
- Average sunshine days in January: 13.3 days
The month with the most sunshine days is November (13.9 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in January
Oldleighlin, Ireland
- Average UV index in January: 2
The months with the highest UV index are 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
Oldleighlin, Ireland
- Average cloud cover in January: 61
The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in January
Oldleighlin, Ireland
- Average visibility in January: 8km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are July, August and September (7km).
