December weather forecastRapotice, Czech Republic

December

Weather in December

December, the first month of the winter in Rapotice, is also an icy month, with an average temperature fluctuating between 1.8°C (35.2°F) and -2.5°C (27.5°F).

Temperature

With December's onset, the weather reveals a slight temperature decrease, transitioning from a chilly 6.5°C (43.7°F) in November to an icy 1.8°C (35.2°F). An average low-temperature of -2.5°C (27.5°F), slightly less than the daytime peak, marks the month of December.

Humidity

In Rapotice, the average relative humidity in December is 88%.

Rainfall

In Rapotice, during December, the rain falls for 13 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 169.3 rainfall days, and 504mm (19.84") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 11.7 days. Throughout December, 84mm (3.31") of snow is accumulated. Throughout the year, there are 52.5 snowfall days, and 389mm (15.31") of snow is accumulated.

Daylight

The month with the shortest days in Rapotice, Czech Republic, is December, with an average of 8h and 18min of daylight.
On the first day of December, sunrise is at 07:28 and sunset at 15:59. On the last day of the month, sunrise is at 07:49 and sunset at 16:06 CET.

Sunshine

In December, the average sunshine is 4.3h.

UV index

The months with the lowest UV index in Rapotice are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

In December, the average high-temperature and low-temperature are 1.8°C (35.2°F) and -2.5°C (27.5°F) respectively.

In December, the average relative humidity is 88%.

In Rapotice, during December, the rain falls for 13 days and regularly aggregates up to 34mm (1.34") of precipitation.

In December, it is snowing for 11.7 days. Throughout December, 84mm (3.31") of snow is accumulated.

With an average of 8h and 18min of daylight, December has the shortest days of the year in Rapotice, Czech Republic.

In Rapotice, Czech Republic, the average day length in December is 8h and 17min.

In December, on the first day of the month, sunrise is at 07:28 and sunset at 15:59. On the last day of the month, sunrise is at 07:49 and sunset at 16:06 CET.

The average sunshine duration in December is 4.3h.

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat 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
Rapotice, Czech Republic

  • Average high temperature in December: 1.8°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-0.1°C).

  • Average low temperature in December: -2.5°C

The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).

Average pressure in December
Rapotice, Czech Republic

  • Average pressure in December: 1019.4mbar

The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).

Average wind speed in December
Rapotice, Czech Republic

  • Average wind speed in December: 14.6km/h

The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

Average humidity in December
Rapotice, Czech Republic

  • Average humidity in December: 88%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).

Average rainfall in December
Rapotice, Czech Republic

  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is November (24mm).

Average rainfall days in December
Rapotice, Czech Republic

  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (9 days).

Average snowfall in December
Rapotice, Czech Republic

  • Average snowfall in December: 84mm

The month with the highest snowfall is January (131mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Rapotice, Czech Republic

  • Average snowfall days in December: 11.7 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Rapotice, Czech Republic

  • Average daylight in December: 8h and 18min

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 18min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December
Rapotice, Czech Republic

  • Average sunshine days in December: 10.7 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).

Average UV index in December
Rapotice, 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, October, November and December (UV index 2).

Average cloud cover in December
Rapotice, Czech Republic

  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in December
Rapotice, 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).