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
Kiernozia records a mild change in average high-temperature during December, easing from a frosty 7.2°C (45°F) in November to an icy 2.5°C (36.5°F). A minor drop in temperature is observed from daytime highs in Kiernozia during the nights of December, averaging a subzero cold -1.1°C (30°F).Humidity
In December, the average relative humidity in Kiernozia is 87%.Rainfall
In Kiernozia, in December, it is raining for 12.2 days, with typically 30mm (1.18") of accumulated precipitation. In Kiernozia, during the entire year, the rain falls for 156 days and collects up to 403mm (15.87") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Kiernozia, in December, snow falls for 8.9 days, with typically accumulated 52mm (2.05") of snow. Throughout the year, in Kiernozia, there are 45.6 snowfall days, and 336mm (13.23") of snow is accumulated.Daylight
December has the shortest days of the year in Kiernozia, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:27 and sunset at 15:31. On the last day of December, sunrise is at 07:49 and sunset at 15:37 CET.
Sunshine
In December, the average sunshine is 3.4h.UV index
The months with the lowest UV index in Kiernozia are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Kiernozia in December?
What is the average humidity in December in Kiernozia?
How many days does it rain in December in Kiernozia?
How much does it snow in Kiernozia in December?
What is the month with the shortest days in Kiernozia?
How many hours of daylight does Kiernozia have in December?
When is the sunrise / sunset in December in Kiernozia?
How many hours of sunshine does Kiernozia have in December?
What is the month with the lowest UV index in Kiernozia?
How high is the UV index in December in Kiernozia?
Average temperature in December
Kiernozia, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Kiernozia, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Kiernozia, Poland
- 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 (10.4km/h).
Average humidity in December
Kiernozia, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Kiernozia, Poland
- Average rainfall in December: 30mm
The wettest months (with the highest rainfall) are May and June (50mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Kiernozia, Poland
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (9 days).
Average snowfall in December
Kiernozia, Poland
- Average snowfall in December: 52mm
The month with the highest snowfall is January (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kiernozia, Poland
- Average snowfall days in December: 8.9 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kiernozia, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Kiernozia, Poland
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is January (9.3 days).
Average UV index in December
Kiernozia, 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
Kiernozia, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Kiernozia, Poland
- 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).
