Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Start of December brings a slight shift in the average high-temperature, dipping a bit from November's chilly 6.1°C (43°F) to an icy 1.4°C (34.5°F). During the nights of December, Cwaliny Małe records an average temperature of -1.9°C (28.6°F), a minor drop from daytime peaks.Humidity
In Cwaliny Małe, Poland, the average relative humidity in December is 89%.Rainfall
In December, the rain falls for 8.3 days. Throughout December, 19mm (0.75") of precipitation is accumulated. In Cwaliny Małe, during the entire year, the rain falls for 130.4 days and collects up to 284mm (11.18") of precipitation.Snowfall
January through May, October through December are months with snowfall in Cwaliny Małe. In Cwaliny Małe, during December, snow falls for 11.3 days and regularly aggregates up to 49mm (1.93") of snow. In Cwaliny Małe, during the entire year, snow falls for 54.2 days and aggregates up to 237mm (9.33") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 36min of daylight.On the first day of December in Cwaliny Małe, sunrise is at 07:24 and sunset at 15:18. On the last day of the month, sunrise is at 07:47 and sunset at 15:23 CET.
Sunshine
In December, the average sunshine in Cwaliny Małe, Poland, is 2.7h.UV index
The months with the lowest UV index in Cwaliny Małe are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
How cold is it in Cwaliny Małe in December?
What is the average humidity in December in Cwaliny Małe?
How much does it rain in Cwaliny Małe in December?
How much does it snow in Cwaliny Małe in December?
What is the month with the shortest days in Cwaliny Małe?
How many hours of daylight does Cwaliny Małe have in December?
When are sunrise and sunset in December in Cwaliny Małe?
How long on average sun shines in December in Cwaliny Małe?
What is the month with the lowest UV index in Cwaliny Małe?
What is the UV index reading in December in Cwaliny Małe?
Average temperature in December
Cwaliny Małe, Poland
- Average high temperature in December: 1.4°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).
Average pressure in December
Cwaliny Małe, Poland
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in December
Cwaliny Małe, Poland
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Cwaliny Małe, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (69%).
Average rainfall in December
Cwaliny Małe, Poland
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is May (42mm).
The driest months (with the least rainfall) are February and March (14mm).
Average rainfall days in December
Cwaliny Małe, Poland
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in December
Cwaliny Małe, Poland
- Average snowfall in December: 49mm
The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Cwaliny Małe, Poland
- Average snowfall days in December: 11.3 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Cwaliny Małe, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in December
Cwaliny Małe, Poland
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in December
Cwaliny Małe, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Cwaliny Małe, Poland
- Average cloud cover in December: 74
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Cwaliny Małe, 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).
Cwaliny Małe, Poland
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