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
The coldest temperatures occur during January, when averages reach a peak of 7.9°C (46.2°F) and a low of 3.9°C (39°F).Humidity
January, July through December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Moycullen, in January, during 20.8 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 235.1 rainfall days, and 619mm (24.37") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. The month with the most snowfall is January, when snow falls for 0.8 days and typically aggregates up to 7mm (0.28") of snow.Daylight
The average length of the day in January is 8h and 11min.On the first day of January, sunrise is at 8:51 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 8:23 am and sunset at 5:16 pm GMT.
Sunshine
The average sunshine in January in Moycullen is 3.8h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Moycullen. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Enhance your sun protection with tightly woven, yet airy clothing. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Moycullen?
What are January temperatures in Moycullen?
What is the most humid month in Moycullen?
What is the average humidity in January in Moycullen?
How much does it rain in Moycullen in January?
When does it snow the most in Moycullen?
How many days does it snow in January in Moycullen?
How many hours of daylight does Moycullen have in January?
What time are sunrise and sunset in January in Moycullen?
How many hours of sunshine does Moycullen have in January?
What are the months with the lowest UV index in Moycullen?
What is the UV index intensity in January in Moycullen?
Average temperature in January
Moycullen, Ireland
- Average high temperature in January: 7.9°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in January: 3.9°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in January
Moycullen, Ireland
- Average pressure in January: 1010.6mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in January
Moycullen, Ireland
- Average wind speed in January: 22.1km/h
The windiest months (with the highest average wind speed) are February and December (22.2km/h).
The calmest month (with the lowest average wind speed) is July (14.8km/h).
Average humidity in January
Moycullen, Ireland
- Average humidity in January: 87%
The months with the highest relative humidity are January, July, August, September, October, November and December (87%).
The months with the lowest relative humidity are March and April (83%).
Average rainfall in January
Moycullen, Ireland
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in January
Moycullen, Ireland
- Average rainfall days in January: 20.8 days
The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is April (17.3 days).
Average snowfall in January
Moycullen, Ireland
- Average snowfall in January: 7mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Moycullen, Ireland
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is March (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Moycullen, Ireland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in January
Moycullen, Ireland
- Average sunshine days in January: 6.6 days
The month with the most sunshine days is March (9.4 days).
The month with the least sunshine days is August (4.1 days).
Average UV index in January
Moycullen, Ireland
- Average UV index in January: 2
The months with the highest UV index are May, June and July (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
Moycullen, Ireland
- Average cloud cover in January: 64
The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in January
Moycullen, Ireland
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
