December weather forecastStrašov, Czech Republic

December

Weather in December

The first month of the winter, December, is also an icy month in Strašov, Czech Republic, with an average temperature ranging between max 2.8°C (37°F) and min -1.4°C (29.5°F).

Temperature

In Strašov, the average high-temperature in December drops from a frosty 7.9°C (46.2°F) in November to a wintry 2.8°C (37°F). December in Strašov, Czech Republic, is characterized by a steady nighttime low-temperature of -1.4°C (29.5°F).

Humidity

The average relative humidity in December in Strašov is 85%.

Rainfall

In Strašov, during December, the rain falls for 11.4 days and regularly aggregates up to 28mm (1.1") of precipitation. In Strašov, during the entire year, the rain falls for 132.2 days and collects up to 374mm (14.72") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Strašov. In Strašov, in December, snow falls for 6.8 days, with typically accumulated 45mm (1.77") of snow. Throughout the year, there are 31.5 snowfall days, and 220mm (8.66") of snow is accumulated.

Daylight

With an average of 8h and 12min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:35 and sunset at 15:58. On the last day of December, in Strašov, sunrise is at 07:56 and sunset at 16:05 CET.

Sunshine

In Strašov, Czech Republic, the average sunshine in December is 4.3h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during December leads to these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.

Frequently asked questions

December temperatures vary between a high-temperature of 2.8°C (37°F) and a low-temperature of -1.4°C (29.5°F).

In Strašov, Czech Republic, the average relative humidity in December is 85%.

In Strašov, Czech Republic, in December, it is raining for 11.4 days, with typically 28mm (1.1") of accumulated precipitation.

In Strašov, in December, during 6.8 snowfall days, 45mm (1.77") of snow is typically accumulated.

December has the shortest days of the year in Strašov, Czech Republic, with an average of 8h and 12min of daylight.

The average day length in December is 8h and 9min.

In December, on the first day of the month, sunrise is at 07:35 and sunset at 15:58. On the last day of the month, sunrise is at 07:56 and sunset at 16:05 CET.

The average sunshine duration in December in Strašov is 4.3h.

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Strašov, Czech Republic.

The average daily maximum UV index in December in Strašov, Czech Republic, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Strašov, Czech Republic

  • Average high temperature in December: 2.8°C

The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in December: -1.4°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average pressure in December
Strašov, Czech Republic

  • Average pressure in December: 1018.5mbar

The months with the highest atmospheric pressure are October and December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.1mbar).

Average wind speed in December
Strašov, Czech Republic

  • Average wind speed in December: 13.8km/h

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in December
Strašov, Czech Republic

  • Average humidity in December: 85%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

Average rainfall in December
Strašov, Czech Republic

  • Average rainfall in December: 28mm

The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (20mm).

Average rainfall days in December
Strašov, Czech Republic

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in December
Strašov, Czech Republic

  • Average snowfall in December: 45mm

The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Strašov, Czech Republic

  • Average snowfall days in December: 6.8 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 12min

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: 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: 4h and 12min).

Average sunshine days in December
Strašov, Czech Republic

  • Average sunshine days in December: 13.6 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (13.5 days).

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

Average cloud cover in December
Strašov, Czech Republic

  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in December
Strašov, Czech Republic

  • Average visibility in December: 9km

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