January weather forecast
Slunj, Croatia

January

Weather in January

January, like December, in Slunj, Croatia, is another cold winter month, with an average temperature ranging between max 3.4°C (38.1°F) and min -2.6°C (27.3°F).

Temperature

With average high temperatures of 3.4°C (38.1°F) and lows of -2.6°C (27.3°F), January is the coldest month.

Humidity

With an average relative humidity of 88%, January is the most humid month in Slunj.

Rainfall

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

Snowfall

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

Daylight

The average length of the day in January is 9h and 13min.
On the first day of January in Slunj, sunrise is at 07:36 and sunset at 16:25. On the last day of the month, sunrise is at 07:19 and sunset at 17:02 CET.

Sunshine

The average sunshine in January is 4.7h.

UV index

The months with the lowest UV index in Slunj are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

What is the coldest month in Slunj?
January, characterized by an average high temperature of 3.4°C (38.1°F) and a low temperature of -2.6°C (27.3°F), is generally the coldest month in Slunj.
Is January cold in Slunj?
January temperatures in Slunj vary between a 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 Slunj?
The most humid month is January, with an average relative humidity of 88%.
What is the average humidity in January in Slunj?
In January, the average relative humidity in Slunj, Croatia, is 88%.
How many days does it rain in January in Slunj?
In Slunj, Croatia, during January, the rain falls for 12.4 days and regularly aggregates up to 66mm (2.6") of precipitation.
When does it snow the most in Slunj?
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.
How much does it snow in Slunj in January?
In Slunj, Croatia, in January, snow falls for 11.7 days, with typically accumulated 249mm (9.8") of snow.
What is the average length of the day in January in Slunj?
In January, the average day length in Slunj is 9h and 13min.
What time are sunrise and sunset in January in Slunj?
In January, on the first day of the month, sunrise is at 07:36 and sunset at 16:25. On the last day of the month, sunrise is at 07:19 and sunset at 17:02 CET.
How long on average sun shines in January in Slunj?
In Slunj, Croatia, the average sunshine duration in January is 4.7h.
What are the months with the lowest UV index in Slunj?
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Slunj, Croatia.
How high is the UV index in January in Slunj?
In January, the average daily maximum UV index in Slunj is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
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 - Slunj, Croatia
Average temperature in January
Slunj, 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 - Slunj, Croatia
Average pressure in January
Slunj, 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 - Slunj, Croatia
Average wind speed in January
Slunj, 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 - Slunj, Croatia
Average humidity in January
Slunj, 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 - Slunj, Croatia
Average rainfall in January
Slunj, 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 - Slunj, Croatia
Average rainfall days in January
Slunj, 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 - Slunj, Croatia
Average snowfall in January
Slunj, 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 - Slunj, Croatia
Average snowfall days in January
Slunj, 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 - Slunj, Croatia
Average daylight in January /
Average sunshine in January
Slunj, 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 - Slunj, Croatia
Average sunshine days in January
Slunj, 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 - Slunj, Croatia
Average UV index in January
Slunj, 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 - Slunj, Croatia
Average cloud cover in January
Slunj, 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 - Slunj, Croatia
Average visibility in January
Slunj, 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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