December weather forecast
Klichy, Poland

December

Weather in December

December, the first month of the winter in Klichy, is also a wintry month, with an average temperature fluctuating between 0.8°C (33.4°F) and -2.1°C (28.2°F).

Temperature

In the transition to December, Klichy observes a drop in the average high-temperature, moving from a chilly 6.1°C (43°F) in November to a wintry 0.8°C (33.4°F). Klichy, in December, registers an average low temperature of -2.1°C (28.2°F), showing a minute reduction from daily highs.

Humidity

The average relative humidity in December is 90%.

Rainfall

In Klichy, Poland, in December, it is raining for 11.7 days, with typically 43mm (1.69") of accumulated precipitation. In Klichy, during the entire year, the rain falls for 163.9 days and collects up to 512mm (20.16") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In December, in Klichy, it is snowing for 15.2 days. Throughout December, 121mm (4.76") of snow is accumulated. Throughout the year, there are 70.6 snowfall days, and 580mm (22.83") of snow is accumulated.

Daylight

With an average of 7h and 42min of daylight, December has the shortest days of the year.
On the first day of December in Klichy, Poland, sunrise is at 07:17 and sunset at 15:17. On the last day of the month, sunrise is at 07:39 and sunset at 15:23 CET.

Sunshine

In December, the average sunshine in Klichy is 2.8h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Klichy. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 1 in December translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

How cold is it in Klichy in December?
An average high-temperature, in December, in Klichy, is 0.8°C (33.4°F) and the average low-temperature is -2.1°C (28.2°F).
What is the average humidity in December in Klichy?
In December, the average relative humidity is 90%.
How much does it rain in Klichy in December?
In December, the rain falls for 11.7 days. Throughout December, 43mm (1.69") of precipitation is accumulated.
How many days does it snow in December in Klichy?
In December, in Klichy, it is snowing for 15.2 days. Throughout December, 121mm (4.76") of snow is accumulated.
What is the month with the shortest days in Klichy?
With an average of 7h and 42min of daylight, December has the shortest days of the year in Klichy.
How many hours of daylight does Klichy have in December?
In December, the average day length in Klichy is 7h and 44min.
When is the sunrise / sunset in December in Klichy?
In December, on the first day of the month, sunrise is at 07:17 and sunset at 15:17. On the last day of the month, sunrise is at 07:39 and sunset at 15:23 CET.
How long on average sun shines in December in Klichy?
In Klichy, the average sunshine duration in December is 2.8h.
What are the months with the lowest UV index in Klichy?
The months with the lowest UV index in Klichy are January, February, November and December, with an average maximum UV index of 1.
How high is the UV index in December in Klichy?
In December, the average daily maximum UV index in Klichy, Poland, is 1. A UV Index value of 2, and less, symbolizes 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
Klichy, Poland
  • Average high temperature in December: 0.8°C

The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-1.4°C).

  • Average low temperature in December: -2.1°C

The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in December
Klichy, Poland
  • Average pressure in December: 1015.8mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in December
Klichy, Poland
  • Average wind speed in December: 14.2km/h

The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).

Average humidity in December
Klichy, Poland
  • Average humidity in December: 90%

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (70%).

Average rainfall in December
Klichy, Poland
  • Average rainfall in December: 43mm

The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in December
Klichy, Poland
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in December
Klichy, Poland
  • Average snowfall in December: 121mm

The month with the highest snowfall is January (187mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Klichy, Poland
  • Average snowfall days in December: 15.2 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Klichy, Poland
  • Average daylight in December: 7h and 4min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).

Average sunshine days in December
Klichy, Poland
  • Average sunshine days in December: 7.6 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is January (6.4 days).

Average UV index in December
Klichy, Poland
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in December
Klichy, Poland
  • Average cloud cover in December: 74

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Klichy, Poland
  • Average visibility in December: 8km

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

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