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 icy 1.5°C (34.7°F) to a subzero cold -2.7°C (27.1°F). The December nights show a slight decrease to a mean low-temperature of -5.7°C (21.7°F).Humidity
In December, the average relative humidity in Kaavi is 93%.Rainfall
In Kaavi, Finland, during December, the rain falls for 5.3 days and regularly aggregates up to 40mm (1.57") of precipitation. In Kaavi, Finland, during the entire year, the rain falls for 107.2 days and collects up to 393mm (15.47") of precipitation.Snowfall
January through June, September through December are months with snowfall in Kaavi, Finland. In Kaavi, during December, snow falls for 21.1 days and regularly aggregates up to 216mm (8.5") of snow. Throughout the year, in Kaavi, there are 110.8 snowfall days, and 1072mm (42.2") of snow is accumulated.Daylight
With an average of 4h and 54min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 09:10 and sunset at 14:39. On the last day of the month, sunrise is at 09:41 and sunset at 14:37 EET.
Sunshine
With an average of 0.7h of sunshine, December has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kaavi. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 1 in December transforms into this advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Enhance your sun protection with tightly woven, yet airy clothing. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
How cold is it in Kaavi in December?
What is the average humidity in December in Kaavi?
How much does it rain in Kaavi in December?
How much does it snow in Kaavi in December?
What is the month with the shortest days in Kaavi?
What is the average length of the day in December in Kaavi?
When are sunrise and sunset in December in Kaavi?
What is the month with the least sunshine in Kaavi?
How long on average sun shines in December in Kaavi?
When is the lowest UV index in Kaavi?
What is the UV index intensity in December in Kaavi?
Average temperature in December
Kaavi, Finland
- Average high temperature in December: -2.7°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in December: -5.7°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in December
Kaavi, Finland
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in December
Kaavi, Finland
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is November (15km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in December
Kaavi, Finland
- Average humidity in December: 93%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is June (68%).
Average rainfall in December
Kaavi, Finland
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Kaavi, Finland
- Average rainfall days in December: 5.3 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in December
Kaavi, Finland
- Average snowfall in December: 216mm
The month with the highest snowfall is January (230mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Kaavi, Finland
- Average snowfall days in December: 21.1 days
The month with the highest number of snowfall days is January (23.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Kaavi, Finland
- Average daylight in December: 4h and 5min
The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 4h and 54min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in December
Kaavi, Finland
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is May (19.3 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in December
Kaavi, Finland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Kaavi, Finland
- Average cloud cover in December: 81
The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in December
Kaavi, Finland
- Average visibility in December: 7km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (5km).
Kaavi, Finland
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