December weather forecast
Nový Dům, Czech Republic

December

Weather in December

The first month of the winter, December, is also an icy month in Nový Dům, Czech Republic, with an average temperature ranging between max 3.1°C (37.6°F) and min -1.3°C (29.7°F).

Temperature

December ushers in a minor alteration in Nový Dům's climate, with the average high-temperature moving from November's chilly 7.5°C (45.5°F) to an icy 3.1°C (37.6°F). Nový Dům notes a steady average temperature of -1.3°C (29.7°F) during the nights of December.

Humidity

In December, the average relative humidity in Nový Dům is 85%.

Rainfall

In December, in Nový Dům, the rain falls for 5.9 days. Throughout December, 11mm (0.43") of precipitation is accumulated. Throughout the year, there are 127.8 rainfall days, and 317mm (12.48") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Nový Dům. In Nový Dům, Czech Republic, in December, during 5.3 snowfall days, 23mm (0.91") of snow is typically accumulated. In Nový Dům, Czech Republic, during the entire year, snow falls for 30.7 days and aggregates up to 154mm (6.06") of snow.

Daylight

December has the shortest days of the year in Nový Dům, with an average of 8h and 12min of daylight.
On the first day of the month, sunrise is at 07:42 and sunset at 16:05. On the last day of December, sunrise is at 08:03 and sunset at 16:12 CET.

Sunshine

The average sunshine in December in Nový Dům is 3.8h.

UV index

November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 1 in December interprets into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

Is December cold in Nový Dům?
The average high-temperature and low-temperature in Nový Dům, Czech Republic, during December are 3.1°C (37.6°F) and -1.3°C (29.7°F) respectively.
What is the average humidity in December in Nový Dům?
The average relative humidity in December in Nový Dům is 85%.
How much does it rain in Nový Dům in December?
In December, in Nový Dům, the rain falls for 5.9 days. Throughout December, 11mm (0.43") of precipitation is accumulated.
How many days does it snow in December in Nový Dům?
In Nový Dům, in December, snow falls for 5.3 days, with typically accumulated 23mm (0.91") of snow.
What is the month with the shortest days in Nový Dům?
The month with the shortest days in Nový Dům is December, with an average of 8h and 12min of daylight.
What is the average length of the day in December in Nový Dům?
In December, the average day length in Nový Dům is 8h and 9min.
What time are sunrise and sunset in December in Nový Dům?
On the first day of December in Nový Dům, Czech Republic, sunrise is at 07:42 and sunset at 16:05. On the last day of the month, sunrise is at 08:03 and sunset at 16:12 CET.
How long on average sun shines in December in Nový Dům?
In Nový Dům, the average sunshine duration in December is 3.8h.
What are the months with the lowest UV index in Nový Dům?
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Nový Dům.
What is the UV index reading in December in Nový Dům?
In December, the average daily maximum UV index in Nový Dům, Czech Republic, is 1. A UV Index estimate of 2, and below, represents a low health threat 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 December
Nový Dům, Czech Republic
  • Average high temperature in December: 3.1°C

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in December: -1.3°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 (-3.6°C).

Average pressure in December
Nový Dům, Czech Republic
  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1015.3mbar).

Average wind speed in December
Nový Dům, Czech Republic
  • Average wind speed in December: 14.6km/h

The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in December
Nový Dům, Czech Republic
  • Average humidity in December: 85%

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

Average rainfall in December
Nový Dům, Czech Republic
  • Average rainfall in December: 11mm

The wettest months (with the highest rainfall) are June and July (57mm).
The driest month (with the least rainfall) is November (10mm).

Average rainfall days in December
Nový Dům, Czech Republic
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (5.2 days).

Average snowfall in December
Nový Dům, Czech Republic
  • Average snowfall in December: 23mm

The months with the highest snowfall are January and February (44mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Nový Dům, Czech Republic
  • Average snowfall days in December: 5.3 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Nový Dům, Czech Republic
  • Average daylight in December: 8h and 1min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in December
Nový Dům, Czech Republic
  • Average sunshine days in December: 20.8 days

The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (10.5 days).

Average UV index in December
Nový Dům, Czech Republic
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).

Average cloud cover in December
Nový Dům, Czech Republic
  • Average cloud cover in December: 63

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Nový Dům, Czech Republic
  • Average visibility in December: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).

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