December weather forecastZatín, Slovakia

December

Weather in December

The first month of the winter, December, is also a wintry month in Zatín, Slovakia, with an average temperature fluctuating between -2.5°C (27.5°F) and 1.4°C (34.5°F).

Temperature

In Zatín, the average high-temperature in December drops from a chilly 8.4°C (47.1°F) in November to a cold 1.4°C (34.5°F). Zatín, during December nights, witnesses an average temperature marginally cooler than its daytime highs, at a subzero cold -2.5°C (27.5°F).

Humidity

The average relative humidity in December in Zatín, Slovakia, is 87%.

Rainfall

In Zatín, during December, the rain falls for 11.5 days and regularly aggregates up to 37mm (1.46") of precipitation. In Zatín, during the entire year, the rain falls for 150.8 days and collects up to 471mm (18.54") of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Zatín, in December, during 9 snowfall days, 69mm (2.72") of snow is typically accumulated. In Zatín, Slovakia, during the entire year, snow falls for 34 days and aggregates up to 309mm (12.17") of snow.

Daylight

December has the shortest days of the year in Zatín, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 07:03 and sunset at 15:39. On the last day of December, sunrise is at 07:24 and sunset at 15:47 CET.

Sunshine

December has the least sunshine of the year, with an average of 3.8h of sunshine.

UV index

The month with the lowest UV index in Zatín is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 1 in December translates into these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

The average high-temperature, in December, in Zatín, is 1.4°C (34.5°F), while the average low-temperature is -2.5°C (27.5°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 29°C (84.2°F).

The average relative humidity in December in Zatín, Slovakia, is 87%.

In Zatín, in December, during 11.5 rainfall days, 37mm (1.46") of precipitation is typically accumulated.

In December, in Zatín, it is snowing for 9 days. Throughout December, 69mm (2.72") of snow is accumulated.

December has the shortest days of the year, with an average of 8h and 24min of daylight.

In December, the average day length in Zatín is 8h and 23min.

On the first day of December in Zatín, sunrise is at 07:03 and sunset at 15:39. On the last day of the month, sunrise is at 07:24 and sunset at 15:47 CET.

With an average of 3.8h of sunshine, December has the least sunshine of the year.

In Zatín, the average sunshine duration in December is 3.8h.

December is the month with the lowest UV index in Zatín, Slovakia, with an average maximum UV index of 1.

In Zatín, Slovakia, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents 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 December
Zatín, Slovakia

  • Average high temperature in December: 1.4°C

The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in December: -2.5°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in December
Zatín, Slovakia

  • Average pressure in December: 1019.8mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in December
Zatín, Slovakia

  • Average wind speed in December: 9.4km/h

The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).

Average humidity in December
Zatín, Slovakia

  • Average humidity in December: 87%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (63%).

Average rainfall in December
Zatín, Slovakia

  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is June (67mm).
The driest months (with the least rainfall) are August and September (28mm).

Average rainfall days in December
Zatín, Slovakia

  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is August (9.1 days).

Average snowfall in December
Zatín, Slovakia

  • Average snowfall in December: 69mm

The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Zatín, Slovakia

  • Average snowfall days in December: 9 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Zatín, Slovakia

  • Average daylight in December: 8h and 24min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 3h and 48min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in December
Zatín, Slovakia

  • Average sunshine days in December: 12.3 days

The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is June (9.5 days).

Average UV index in December
Zatín, Slovakia

  • Average UV index in December: 1

The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Zatín, Slovakia

  • Average cloud cover in December: 62

The months with the most cloud cover are January and December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in December
Zatín, Slovakia

  • Average visibility in December: 8km

The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).