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
December is characterized by a reduction in the average high-temperature, from an icy 41.7°F (5.4°C) in November to a subzero cold 28.6°F (-1.9°C). During the nights in December, Krakow observes an average low-temperature of 19.4°F (-7°C).Humidity
In December, the average relative humidity is 85%.Rainfall
In Krakow, during December, the rain falls for 5.1 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Krakow, during the entire year, the rain falls for 125.6 days and collects up to 24.53" (623mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Krakow, during December, snow falls for 10.9 days and regularly aggregates up to 3.94" (100mm) of snow. Throughout the year, in Krakow, there are 52.2 snowfall days, and 21.5" (546mm) of snow is accumulated.Daylight
December has the shortest days of the year in Krakow, Wisconsin, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:10 am and sunset at 4:13 pm. On the last day of December, in Krakow, Wisconsin, sunrise is at 7:30 am and sunset at 4:22 pm CST.
Sunshine
The average sunshine in December is 3.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is it in Krakow in December?
What is the average humidity in December in Krakow?
How many days does it rain in December in Krakow?
How much does it snow in Krakow in December?
What is the month with the shortest days in Krakow?
What is the average length of the day in December in Krakow?
When is the sunrise / sunset in December in Krakow?
How long on average sun shines in December in Krakow?
What are the months with the lowest UV index in Krakow?
How high is the UV index in December in Krakow?
Average temperature in December
Krakow, WI
- Average high temperature in December: 28.6°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in December: 19.4°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in December
Krakow, WI
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Krakow, WI
- Average wind speed in December: 9.5mph
The windiest months (with the highest average wind speed) are January, February and April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in December
Krakow, WI
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Krakow, WI
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in December
Krakow, WI
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Krakow, WI
- Average snowfall in December: 3.94"
The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Krakow, WI
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Krakow, WI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Krakow, WI
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is December (18.1 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in December
Krakow, WI
- 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, February, November and December (UV index 1).
Average cloud cover in December
Krakow, WI
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in December
Krakow, WI
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Krakow, Wisconsin, USA
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