January weather forecastValleymount, Ireland
January weather for Valleymount, Ireland: January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Valleymount, Ireland. In Valleymount, Ireland, in January, snow falls for 2.3 days, with typically accumulated 15mm (0.59") of snow.
January
Weather in January
January, like December, is a frosty winter month in Valleymount, Ireland, with an average temperature ranging between min 1.9°C (35.4°F) and max 6.6°C (43.9°F).Temperature
Valleymount, Ireland, reaches its lowest average temperatures in January, measuring 6.6°C (43.9°F) at the peak and 1.9°C (35.4°F) at the lowest.Humidity
The average relative humidity in January is 91%.Rainfall
January and October are months with the least rain when the rain falls for 10.5 days and typically aggregates up to 13mm (0.51") of rain.Snowfall
January through April, November and December are months with snowfall. The months with the most snowfall are January and February, with an average 15mm (0.59") of accumulated snow.Daylight
The average length of the day in January is 8h and 13min.On the first day of the month, sunrise is at 8:39 am and sunset at 4:19 pm. On the last day of January, in Valleymount, Ireland, sunrise is at 8:11 am and sunset at 5:07 pm GMT.
Sunshine
The average sunshine in January in Valleymount 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. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To guard against the harmful effects of the Sun, minimize exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Valleymount, Ireland
- Average high temperature in January: 6.6°C
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in January: 1.9°C
The month with the highest average low temperature is July (10.7°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in January
Valleymount, Ireland
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in January
Valleymount, Ireland
- Average wind speed in January: 19.7km/h
The windiest month (with the highest average wind speed) is January (19.7km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in January
Valleymount, Ireland
- Average humidity in January: 91%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and May (86%).
Average rainfall in January
Valleymount, Ireland
- Average rainfall in January: 13mm
The wettest month (with the highest rainfall) is August (26mm).
The driest months (with the least rainfall) are January and October (13mm).
Average rainfall days in January
Valleymount, Ireland
- Average rainfall days in January: 10.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.8 days).
Average snowfall in January
Valleymount, Ireland
- Average snowfall in January: 15mm
The months with the highest snowfall are January and February (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Valleymount, Ireland
- Average snowfall days in January: 2.3 days
The month with the highest number of snowfall days is February (2.7 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
Valleymount, Ireland
- Average daylight in January: 8h and 12min
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 42min).
- Average sunshine in January: 3h and 48min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in January
Valleymount, Ireland
- Average sunshine days in January: 15.7 days
The month with the most sunshine days is December (15.8 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in January
Valleymount, Ireland
- Average UV index in January: 2
The months with the highest UV index are May, 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
Valleymount, Ireland
- Average cloud cover in January: 63
The month with the most cloud cover is July (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in January
Valleymount, Ireland
- Average visibility in January: 9km
The months with the highest visibility are January, February, March and December (9km).
The month with the lowest visibility is July (7km).
