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 notes an average high-temperature of a still chilly 8.8°C (47.8°F), subtly differing from December's 9.1°C (48.4°F). Nighttime temperature sees a small decrement from daytime highs, dipping to an average of 5.9°C (42.6°F) during January.Humidity
In January, the average relative humidity is 82%.Rainfall
In Doolin, during January, the rain falls for 24.3 days and regularly aggregates up to 100mm (3.94") of precipitation. In Doolin, during the entire year, the rain falls for 248.6 days and collects up to 960mm (37.8") of precipitation.Snowfall
January through April and December are months with snowfall in Doolin. The months with the most snowfall are January and March, with an average 8mm (0.31") of accumulated snow.Daylight
The average length of the day in January is 8h and 14min.On the first day of the month, sunrise is at 8:50 am and sunset at 4:30 pm. On the last day of January, sunrise is at 8:22 am and sunset at 5:18 pm GMT.
Sunshine
The average sunshine in January is 3.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 2 in January translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the average humidity in January?
How much does it rain in January?
When does it snow the most?
How much does it snow in January?
How many hours of daylight does Doolin have in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
When is the lowest UV index?
How high is the UV index in January?
Average temperature in January
Doolin, Ireland
- Average high temperature in January: 8.8°C
The warmest month (with the highest average high temperature) is July (16.3°C).
The month with the lowest average high temperature is February (8.6°C).
- Average low temperature in January: 5.9°C
The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are February and March (5.5°C).
Average pressure in January
Doolin, Ireland
- Average pressure in January: 1010.9mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.9mbar).
Average wind speed in January
Doolin, Ireland
- Average wind speed in January: 29.6km/h
The windiest month (with the highest average wind speed) is December (30.4km/h).
The calmest month (with the lowest average wind speed) is June (19.7km/h).
Average humidity in January
Doolin, Ireland
- Average humidity in January: 82%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are February, March and April (81%).
Average rainfall in January
Doolin, Ireland
- Average rainfall in January: 100mm
The wettest month (with the highest rainfall) is December (127mm).
The driest month (with the least rainfall) is September (54mm).
Average rainfall days in January
Doolin, Ireland
- Average rainfall days in January: 24.3 days
The month with the highest number of rainy days is January (24.3 days).
The months with the least rainy days are April and September (18 days).
Average snowfall in January
Doolin, Ireland
- Average snowfall in January: 8mm
The months with the highest snowfall are January and March (8mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Doolin, Ireland
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is February (1.2 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
Doolin, 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 4min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in January
Doolin, Ireland
- Average sunshine days in January: 4.6 days
The month with the most sunshine days is July (8.8 days).
The month with the least sunshine days is January (4.6 days).
Average UV index in January
Doolin, Ireland
- Average UV index in January: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Doolin, Ireland
- Average cloud cover in January: 65
The months with the most cloud cover are January and December (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in January
Doolin, Ireland
- Average visibility in January: 9km
The months with the highest visibility are April, June, August and September (10km).
The months with the lowest visibility are January, February, March, May, July, October, November and December (9km).
