January weather forecast
Sirač, Croatia

January

Weather in January

January, the same as December, is a wintry winter month in Sirač, Croatia, with an average temperature fluctuating between -2.5°C (27.5°F) and 3.2°C (37.8°F).

Temperature

Sirač's coldest weather arrives in January, when temperatures average a high of 3.2°C (37.8°F) and a low of -2.5°C (27.5°F).

Humidity

The most humid month in Sirač is January, with an average relative humidity of 86%.

Rainfall

In January, the rain falls for 10.9 days. Throughout January, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 160.8 rainfall days, and 693mm (27.28") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. The month with the most snowfall in Sirač is January, when snow falls for 8.8 days and typically aggregates up to 148mm (5.83") of snow.

Daylight

In January, the average length of the day is 9h and 11min.
On the first day of January, sunrise is at 07:31 and sunset at 16:17. On the last day of the month, sunrise is at 07:13 and sunset at 16:54 CET.

Sunshine

In Sirač, Croatia, the average sunshine in January is 4.7h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 2 during January, leads to the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

What part of the year is the coldest?
With average high temperatures of 3.2°C (37.8°F) and lows of -2.5°C (27.5°F), January is the coldest month.
Is it cold during January?
In Sirač, in January, the average high-temperature is 3.2°C (37.8°F), and the average low-temperature is -2.5°C (27.5°F).
What is the most humid month?
The most humid month is January, with an average relative humidity of 86%.
What is the average humidity in January?
In January, the average relative humidity is 86%.
How many days does it rain in January?
In Sirač, during January, the rain falls for 10.9 days and regularly aggregates up to 45mm (1.77") of precipitation.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 8.8 days and accumulates 148mm (5.83") of snow.
How much does it snow in January?
In Sirač, during January, snow falls for 8.8 days and regularly aggregates up to 148mm (5.83") of snow.
What is the average length of the day in January in Sirač?
The average day length in January in Sirač is 9h and 11min.
When is the sunrise / sunset in January?
In January, on the first day of the month, sunrise is at 07:31 and sunset at 16:17. On the last day of the month, sunrise is at 07:13 and sunset at 16:54 CET.
How long on average sun shines in January?
In January, the average sunshine duration is 4.7h.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index reading in January?
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to 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 - Sirač, Croatia
Average temperature in January
Sirač, Croatia
  • Average high temperature in January: 3.2°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in January: -2.5°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).

Average pressure in January - Sirač, Croatia
Average pressure in January
Sirač, Croatia
  • Average pressure in January: 1019.1mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).

Average wind speed in January - Sirač, Croatia
Average wind speed in January
Sirač, Croatia
  • Average wind speed in January: 9.2km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

Average humidity in January - Sirač, Croatia
Average humidity in January
Sirač, Croatia
  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).

Average rainfall in January - Sirač, Croatia
Average rainfall in January
Sirač, Croatia
  • Average rainfall in January: 45mm

The wettest month (with the highest rainfall) is May (104mm).
The driest months (with the least rainfall) are August and October (43mm).

Average rainfall days in January - Sirač, Croatia
Average rainfall days in January
Sirač, Croatia
  • Average rainfall days in January: 10.9 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is December (10.2 days).

Average snowfall in January - Sirač, Croatia
Average snowfall in January
Sirač, Croatia
  • Average snowfall in January: 148mm

The month with the highest snowfall is January (148mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January - Sirač, Croatia
Average snowfall days in January
Sirač, Croatia
  • Average snowfall days in January: 8.8 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Sirač, Croatia
Average daylight in January /
Average sunshine in January
Sirač, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in January - Sirač, Croatia
Average sunshine days in January
Sirač, Croatia
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is August (18.4 days).
The month with the least sunshine days is May (7.9 days).

Average UV index in January - Sirač, Croatia
Average UV index in January
Sirač, Croatia
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January - Sirač, Croatia
Average cloud cover in January
Sirač, Croatia
  • Average cloud cover in January: 53

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in January - Sirač, Croatia
Average visibility in January
Sirač, Croatia
  • Average visibility in January: 8km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).

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