December weather forecast
Rymice, Czech Republic

December

Weather in December

The first month of the winter, December, is also an icy month in Rymice, Czech Republic, with temperature in the range of an average high of 1.8°C (35.2°F) and an average low of -2.5°C (27.5°F).

Temperature

December's arrival comes with a decrease in the average high-temperature, moving from a chilly 7.7°C (45.9°F) in November to a cold 1.8°C (35.2°F). In December, Rymice temperatures settle at a low of -2.5°C (27.5°F) during the nights, reflecting a minor change from daytime highs.

Humidity

In December, the average relative humidity is 88%.

Rainfall

In Rymice, in December, it is raining for 11.1 days, with typically 29mm (1.14") of accumulated precipitation. In Rymice, during the entire year, the rain falls for 132.4 days and collects up to 365mm (14.37") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Rymice, in December, during 7.4 snowfall days, 52mm (2.05") of snow is typically accumulated. Throughout the year, there are 35.8 snowfall days, and 313mm (12.32") of snow is accumulated.

Daylight

With an average of 8h and 18min of daylight, December has the shortest days of the year in Rymice.
On the first day of the month, sunrise is at 07:24 and sunset at 15:53. On the last day of December, in Rymice, Czech Republic, sunrise is at 07:45 and sunset at 16:00 CET.

Sunshine

The average sunshine in December in Rymice is 4.1h.

UV index

January, February, November and 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 low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

How cold is December in Rymice?
An average high-temperature, in December, in Rymice, is 1.8°C (35.2°F) and the average low-temperature is -2.5°C (27.5°F).
What is the average humidity in December in Rymice?
In Rymice, the average relative humidity in December is 88%.
How much does it rain in Rymice in December?
In December, in Rymice, Czech Republic, the rain falls for 11.1 days. Throughout December, 29mm (1.14") of precipitation is accumulated.
How many days does it snow in December in Rymice?
In Rymice, Czech Republic, during December, snow falls for 7.4 days and regularly aggregates up to 52mm (2.05") of snow.
What is the month with the shortest days in Rymice?
December has the shortest days of the year in Rymice, Czech Republic, with an average of 8h and 18min of daylight.
What is the average length of the day in December in Rymice?
The average day length in December is 8h and 16min.
When are sunrise and sunset in December in Rymice?
On the first day of December, sunrise is at 07:24 and sunset at 15:53. On the last day of the month, sunrise is at 07:45 and sunset at 16:00 CET.
How long on average sun shines in December in Rymice?
The average sunshine duration in December is 4.1h.
When is the lowest UV index in Rymice?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rymice, Czech Republic.
How high is the UV index in December in Rymice?
In Rymice, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe 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
Rymice, Czech Republic
  • Average high temperature in December: 1.8°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in December: -2.5°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average pressure in December
Rymice, Czech Republic
  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).

Average wind speed in December
Rymice, Czech Republic
  • Average wind speed in December: 11.1km/h

The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in December
Rymice, Czech Republic
  • Average humidity in December: 88%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).

Average rainfall in December
Rymice, Czech Republic
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (17mm).

Average rainfall days in December
Rymice, Czech Republic
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is October (8.4 days).

Average snowfall in December
Rymice, Czech Republic
  • Average snowfall in December: 52mm

The month with the highest snowfall is January (129mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Rymice, Czech Republic
  • Average snowfall days in December: 7.4 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Rymice, Czech Republic
  • Average daylight in December: 8h and 2min

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

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Rymice, Czech Republic
  • Average sunshine days in December: 14.3 days

The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (13 days).

Average UV index in December
Rymice, Czech Republic
  • Average UV index in December: 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, November and December (UV index 2).

Average cloud cover in December
Rymice, Czech Republic
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in December
Rymice, Czech Republic
  • Average visibility in December: 8km

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

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