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
December
Weather in December
Temperature
The onset of December coincides with a reduction in the average high-temperature, falling from a frosty 7.3°C (45.1°F) in November to a wintry 2.1°C (35.8°F). December's average low-temperature is a freezing cold -1.5°C (29.3°F), reflecting a minor difference from the day's peak temperatures.Humidity
In Mychów, Poland, the average relative humidity in December is 86%.Rainfall
In Mychów, in December, during 12.2 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, in Mychów, there are 161.4 rainfall days, and 490mm (19.29") of precipitation is accumulated.Snowfall
Months with snowfall in Mychów are January through May, October through December. In December, it is snowing for 11.6 days. Throughout December, 95mm (3.74") of snow is accumulated. Throughout the year, in Mychów, there are 56.6 snowfall days, and 482mm (18.98") of snow is accumulated.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:16 and sunset at 15:31. On the last day of December, in Mychów, sunrise is at 07:37 and sunset at 15:38 CET.
Sunshine
The average sunshine in December in Mychów is 3.4h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Mychów?
What is the average humidity in December in Mychów?
How many days does it rain in December in Mychów?
How much does it snow in Mychów in December?
What is the month with the shortest days in Mychów?
What is the average length of the day in December in Mychów?
What time are sunrise and sunset in December in Mychów?
How many hours of sunshine does Mychów have in December?
What are the months with the lowest UV index in Mychów?
How high is the UV index in December in Mychów?
Average temperature in December
Mychów, Poland
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in December
Mychów, Poland
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in December
Mychów, Poland
- Average wind speed in December: 12.6km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Mychów, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Mychów, Poland
- Average rainfall in December: 38mm
The wettest months (with the highest rainfall) are May and July (63mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in December
Mychów, Poland
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Mychów, Poland
- Average snowfall in December: 95mm
The month with the highest snowfall is January (149mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Mychów, Poland
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mychów, Poland
- Average daylight in December: 8h and 0min
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 0min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Mychów, Poland
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is January (8.1 days).
Average UV index in December
Mychów, 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 and December (UV index 1).
Average cloud cover in December
Mychów, Poland
- Average cloud cover in December: 67
The months with the most cloud cover are January and February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Mychów, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
