December weather forecast
Mlýnské Struhadlo, Czech Republic

December

Weather in December

The first month of the winter, December, is also a wintry month in Mlýnské Struhadlo, Czech Republic, with an average temperature ranging between min -1.8°C (28.8°F) and max 2.7°C (36.9°F).

Temperature

The arrival of December suggests a slight decrease in the average high-temperature, moving from a frosty 7.2°C (45°F) in November to a wintry 2.7°C (36.9°F). Mlýnské Struhadlo reports an average low-temperature of -1.8°C (28.8°F) during the subtly cooler December nights.

Humidity

In December, the average relative humidity is 86%.

Rainfall

In Mlýnské Struhadlo, in December, during 9.1 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Mlýnské Struhadlo, during the entire year, the rain falls for 130.9 days and collects up to 388mm (15.28") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Mlýnské Struhadlo. In Mlýnské Struhadlo, in December, snow falls for 9.5 days, with typically accumulated 63mm (2.48") of snow. In Mlýnské Struhadlo, during the entire year, snow falls for 40.5 days and aggregates up to 372mm (14.65") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 07:41 and sunset at 16:09. On the last day of December, in Mlýnské Struhadlo, sunrise is at 08:01 and sunset at 16:16 CET.

Sunshine

The average sunshine in December in Mlýnské Struhadlo, Czech Republic, is 4.2h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Frequently asked questions

How cold is December in Mlýnské Struhadlo?
In December, in Mlýnské Struhadlo, the average high-temperature is 2.7°C (36.9°F), and the average low-temperature is -1.8°C (28.8°F).
What is the average humidity in December in Mlýnské Struhadlo?
The average relative humidity in December in Mlýnské Struhadlo, Czech Republic, is 86%.
How many days does it rain in December in Mlýnské Struhadlo?
In Mlýnské Struhadlo, Czech Republic, in December, it is raining for 9.1 days, with typically 25mm (0.98") of accumulated precipitation.
How many days does it snow in December in Mlýnské Struhadlo?
In Mlýnské Struhadlo, Czech Republic, during December, snow falls for 9.5 days and regularly aggregates up to 63mm (2.48") of snow.
What is the month with the shortest days in Mlýnské Struhadlo?
December has the shortest days of the year in Mlýnské Struhadlo, with an average of 8h and 18min of daylight.
What is the average length of the day in December in Mlýnské Struhadlo?
The average day length in December in Mlýnské Struhadlo, Czech Republic, is 8h and 15min.
When is the sunrise / sunset in December in Mlýnské Struhadlo?
In December, on the first day of the month, sunrise is at 07:41 and sunset at 16:09. On the last day of the month, in Mlýnské Struhadlo, sunrise is at 08:01 and sunset at 16:16 CET.
How long on average sun shines in December in Mlýnské Struhadlo?
In December, the average sunshine duration in Mlýnské Struhadlo is 4.2h.
What is the month with the lowest UV index in Mlýnské Struhadlo?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Mlýnské Struhadlo.
What is the UV index intensity in December in Mlýnské Struhadlo?
In Mlýnské Struhadlo, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Mlýnské Struhadlo, Czech Republic
  • Average high temperature in December: 2.7°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.8°C).

  • Average low temperature in December: -1.8°C

The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in December
Mlýnské Struhadlo, 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 April, May, June and July (1015.6mbar).

Average wind speed in December
Mlýnské Struhadlo, Czech Republic
  • Average wind speed in December: 14.3km/h

The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in December
Mlýnské Struhadlo, Czech Republic
  • Average humidity in December: 86%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (73%).

Average rainfall in December
Mlýnské Struhadlo, Czech Republic
  • Average rainfall in December: 25mm

The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is November (14mm).

Average rainfall days in December
Mlýnské Struhadlo, Czech Republic
  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (5.4 days).

Average snowfall in December
Mlýnské Struhadlo, Czech Republic
  • Average snowfall in December: 63mm

The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Mlýnské Struhadlo, Czech Republic
  • Average snowfall days in December: 9.5 days

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Mlýnské Struhadlo, 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 July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in December
Mlýnské Struhadlo, Czech Republic
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in December
Mlýnské Struhadlo, Czech Republic
  • Average UV index in December: 2

The months with the highest UV index are June and July (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
Mlýnské Struhadlo, Czech Republic
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Mlýnské Struhadlo, 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 month with the lowest visibility is January (7km).

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