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, marked by an average high-temperature of 6.8°C (44.2°F) and a low-temperature of 2.2°C (36°F), is the coldest month.Humidity
In Culloville, the average relative humidity in January is 90%.Rainfall
The month with the least rainfall in Culloville is January, when the rain falls for 8.6 days and typically collects 8mm (0.31") of precipitation.Snowfall
January through March and December are months with snowfall. In Culloville, in January, snow falls for 1.4 days, with typically accumulated 5mm (0.2") of snow. Throughout the year, in Culloville, there are 4.4 snowfall days, and 13mm (0.51") of snow is accumulated.Daylight
The average length of the day in January is 8h and 4min.On the first day of January, sunrise is at 8:45 am and sunset at 4:14 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 5:04 pm GMT.
Sunshine
The average sunshine in January in Culloville is 3.8h.UV index
In Culloville, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 2 in January transforms into this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Culloville?
Is January cold in Culloville?
What is the average humidity in January in Culloville?
What is the driest month in Culloville?
How many days does it rain in January in Culloville?
How many days does it snow in January in Culloville?
How many hours of daylight does Culloville have in January?
When are sunrise and sunset in January in Culloville?
How many hours of sunshine does Culloville have in January?
How high is the UV index in January in Culloville?
Average temperature in January
Culloville, Ireland
- Average high temperature in January: 6.8°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 (6.8°C).
- Average low temperature in January: 2.2°C
The month with the highest average low temperature is July (10.7°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in January
Culloville, 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
Culloville, Ireland
- Average wind speed in January: 20.2km/h
The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).
Average humidity in January
Culloville, Ireland
- Average humidity in January: 90%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are March and April (85%).
Average rainfall in January
Culloville, Ireland
- Average rainfall in January: 8mm
The wettest month (with the highest rainfall) is June (21mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in January
Culloville, Ireland
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is September (7 days).
Average snowfall in January
Culloville, Ireland
- Average snowfall in January: 5mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Culloville, Ireland
- Average snowfall days in January: 1.4 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Culloville, Ireland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are February and October (Average sunshine: 3h and 42min).
Average sunshine days in January
Culloville, Ireland
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in January
Culloville, Ireland
- Average UV index in January: 2
The months with the highest UV index are June and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Culloville, Ireland
- Average cloud cover in January: 62
The months with the most cloud cover are July and August (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in January
Culloville, Ireland
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
