January weather forecast
Kupa, Croatia

January

Weather in January

January, the same as December, is an icy winter month in Kupa, Croatia, with an average temperature ranging between min -2.6°C (27.3°F) and max 3.4°C (38.1°F).

Temperature

January, marked by an average high-temperature of 3.4°C (38.1°F) and a low-temperature of -2.6°C (27.3°F), is the coldest month.

Humidity

January is the most humid month, with an average relative humidity of 88%.

Rainfall

In Kupa, in January, during 12.4 rainfall days, 66mm (2.6") of precipitation is typically accumulated. In Kupa, during the entire year, the rain falls for 166.6 days and collects up to 817mm (32.17") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. The month with the most snowfall is January, when snow falls for 11.7 days and typically aggregates up to 249mm (9.8") of snow.

Daylight

In Kupa, the average length of the day in January is 9h and 11min.
On the first day of the month, sunrise is at 07:39 and sunset at 16:26. On the last day of January, sunrise is at 07:22 and sunset at 17:03 CET.

Sunshine

The average sunshine in January in Kupa is 4.7h.

UV index

January, February, October through 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 unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What are the coldest months in Kupa?
The coldest month is January, with an average high-temperature of 3.4°C (38.1°F) and an average low-temperature of -2.6°C (27.3°F).
Is it cold in Kupa during January?
During January, Kupa experiences an average high-temperature of 3.4°C (38.1°F) and a low-temperature of -2.6°C (27.3°F).
What is the most humid month in Kupa?
The most humid month is January, with an average relative humidity of 88%.
What is the average humidity in January in Kupa?
In January, the average relative humidity in Kupa, Croatia, is 88%.
How many days does it rain in January in Kupa?
In Kupa, during January, the rain falls for 12.4 days and regularly aggregates up to 66mm (2.6") of precipitation.
What is the snowiest month in Kupa?
January is the month with the most snowfall in Kupa, Croatia. Snow falls for 11.7 days and accumulates 249mm (9.8") of snow.
How much does it snow in Kupa in January?
In Kupa, Croatia, in January, during 11.7 snowfall days, 249mm (9.8") of snow is typically accumulated.
How many hours of daylight does Kupa have in January?
The average day length in January in Kupa is 9h and 11min.
When is the sunrise / sunset in January in Kupa?
On the first day of January in Kupa, Croatia, sunrise is at 07:39 and sunset at 16:26. On the last day of the month, sunrise is at 07:22 and sunset at 17:03 CET.
How long on average sun shines in January in Kupa?
In January, the average sunshine duration in Kupa is 4.7h.
What are the months with the lowest UV index in Kupa?
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Kupa.
What is the UV index reading in January in Kupa?
In January, the average daily maximum UV index in Kupa is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Kupa, Croatia
  • Average high temperature in January: 3.4°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (3.4°C).

  • Average low temperature in January: -2.6°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).

Average pressure in January
Kupa, Croatia
  • Average pressure in January: 1018.2mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).

Average wind speed in January
Kupa, Croatia
  • Average wind speed in January: 8.7km/h

The windiest month (with the highest average wind speed) is March (10.3km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).

Average humidity in January
Kupa, Croatia
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (71%).

Average rainfall in January
Kupa, Croatia
  • Average rainfall in January: 66mm

The wettest month (with the highest rainfall) is May (100mm).
The driest month (with the least rainfall) is August (49mm).

Average rainfall days in January
Kupa, Croatia
  • Average rainfall days in January: 12.4 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is August (10.3 days).

Average snowfall in January
Kupa, Croatia
  • Average snowfall in January: 249mm

The month with the highest snowfall is January (249mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January
Kupa, Croatia
  • Average snowfall days in January: 11.7 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Kupa, 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: 4h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in January
Kupa, Croatia
  • Average sunshine days in January: 9.3 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is May (8.5 days).

Average UV index in January
Kupa, Croatia
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in January
Kupa, Croatia
  • Average cloud cover in January: 54

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in January
Kupa, Croatia
  • Average visibility in January: 7km

The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and November (7km).

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