December weather forecast
Proboštov, Czech Republic

December

Weather in December

The first month of the winter, December, is also an icy month in Proboštov, Czech Republic, with an average temperature varying between -1.7°C (28.9°F) and 3°C (37.4°F).

Temperature

December marks a gentle change in average high-temperature, declining from November's frosty 7.5°C (45.5°F) to an icy 3°C (37.4°F). Proboštov, during December nights, experiences a subtle shift to a low average of -1.7°C (28.9°F) from the day's heat.

Humidity

The average relative humidity in December in Proboštov is 87%.

Rainfall

In December, in Proboštov, the rain falls for 12.5 days. Throughout December, 35mm (1.38") of precipitation is accumulated. In Proboštov, Czech Republic, during the entire year, the rain falls for 163.6 days and collects up to 425mm (16.73") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Proboštov, in December, snow falls for 7.8 days, with typically accumulated 81mm (3.19") of snow. In Proboštov, during the entire year, snow falls for 38.4 days and aggregates up to 341mm (13.43") of snow.

Daylight

December has the shortest days of the year in Proboštov, with an average of 8h and 6min of daylight.
On the first day of the month, sunrise is at 07:44 and sunset at 16:02. On the last day of December, sunrise is at 08:06 and sunset at 16:09 CET.

Sunshine

The average sunshine in December is 4.3h.

UV index

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

How cold is December in Proboštov?
The high-temperature, in December, in Proboštov, records 3°C (37.4°F), while the low-temperature is -1.7°C (28.9°F).
What is the average humidity in December in Proboštov?
The average relative humidity in December in Proboštov is 87%.
How much does it rain in Proboštov in December?
In Proboštov, in December, during 12.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated.
How many days does it snow in December in Proboštov?
In December, in Proboštov, it is snowing for 7.8 days. Throughout December, 81mm (3.19") of snow is accumulated.
What is the month with the shortest days in Proboštov?
The month with the shortest days is December, with an average of 8h and 6min of daylight.
What is the average length of the day in December in Proboštov?
In Proboštov, the average day length in December is 8h and 4min.
What time are sunrise and sunset in December in Proboštov?
In December, on the first day of the month, sunrise is at 07:44 and sunset at 16:02. On the last day of the month, in Proboštov, Czech Republic, sunrise is at 08:06 and sunset at 16:09 CET.
How long on average sun shines in December in Proboštov?
The average sunshine duration in December in Proboštov is 4.3h.
What is the UV index intensity in December in Proboštov?
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 unprotected exposure to 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
Proboštov, Czech Republic
  • Average high temperature in December: 3°C

The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in December: -1.7°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 (-3.9°C).

Average pressure in December
Proboštov, Czech Republic
  • Average pressure in December: 1017.8mbar

The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1015mbar).

Average wind speed in December
Proboštov, Czech Republic
  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).

Average humidity in December
Proboštov, Czech Republic
  • Average humidity in December: 87%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).

Average rainfall in December
Proboštov, Czech Republic
  • Average rainfall in December: 35mm

The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is November (20mm).

Average rainfall days in December
Proboštov, Czech Republic
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (8.5 days).

Average snowfall in December
Proboštov, Czech Republic
  • Average snowfall in December: 81mm

The month with the highest snowfall is January (100mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Proboštov, Czech Republic
  • Average snowfall days in December: 7.8 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in December: 4h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Proboštov, Czech Republic
  • Average sunshine days in December: 12.2 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in December
Proboštov, Czech Republic
  • Average UV index in December: 2

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

Average cloud cover in December
Proboštov, Czech Republic
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 32).

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

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).

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