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
Weather in January
Temperature
Roč's coldest month, January, registers temperatures that range from a high of 6.4°C (43.5°F) to a low of 1.8°C (35.2°F).Humidity
In Roč, the average relative humidity in January is 79%.Rainfall
The month with the least rainfall is January, when the rain falls for 13.2 days and typically collects 64mm (2.52") of precipitation.Snowfall
Months with snowfall are January through March and December. In Roč, during January, snow falls for 1.2 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 4.2 snowfall days, and 34mm (1.34") of snow is accumulated.Daylight
The average length of the day in January is 9h and 11min.On the first day of the month, sunrise is at 07:43 and sunset at 16:30. On the last day of January, in Roč, sunrise is at 07:26 and sunset at 17:08 CET.
Sunshine
In Roč, the average sunshine in January is 5.1h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Roč. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in January translates into these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Roč?
How cold is January in Roč?
What is the average humidity in January in Roč?
What is the driest month in Roč?
How many days does it rain in January in Roč?
How many days does it snow in January in Roč?
What is the average length of the day in January in Roč?
When is the sunrise / sunset in January in Roč?
How many hours of sunshine does Roč have in January?
When is the lowest UV index in Roč?
What is the UV index intensity in January in Roč?
Average temperature in January
Roč, Croatia
- Average high temperature in January: 6.4°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in January
Roč, Croatia
- Average pressure in January: 1017.9mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.6mbar).
Average wind speed in January
Roč, Croatia
- Average wind speed in January: 10.4km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest months (with the lowest average wind speed) are July and August (8.9km/h).
Average humidity in January
Roč, Croatia
- Average humidity in January: 79%
The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are July and August (68%).
Average rainfall in January
Roč, Croatia
- Average rainfall in January: 64mm
The wettest month (with the highest rainfall) is November (144mm).
The driest month (with the least rainfall) is January (64mm).
Average rainfall days in January
Roč, Croatia
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is August (12.6 days).
Average snowfall in January
Roč, Croatia
- Average snowfall in January: 10mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Roč, Croatia
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is January (1.2 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
Roč, Croatia
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in January
Roč, Croatia
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is May (6.6 days).
Average UV index in January
Roč, Croatia
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Roč, Croatia
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in January
Roč, Croatia
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Roč, Croatia
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