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
A subtle decrease in the average high-temperature marks December, falling from November's freezing cold 18.3°F (-7.6°C) to an extremely cold 9.1°F (-12.7°C). In Kivalina, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 1.6°F (-16.9°C).Humidity
In December, the average relative humidity is 87%.Rainfall
January and December are months with the least rain when the rain falls for 1.5 days and typically aggregates up to 0.35" (9mm) of rain.Snowfall
Months with snowfall in Kivalina are January through June, August through December. In December, in Kivalina, it is snowing for 9.7 days. Throughout December, 1.77" (45mm) of snow is accumulated. In Kivalina, during the entire year, snow falls for 71.6 days and aggregates up to 14.09" (358mm) of snow.Daylight
The average length of the day in December is 0h and 40min.On the first day of the month, sunrise is at 12:29 pm and sunset at 3:05 pm. On the last day of December, in Kivalina, Alaska, sunrise is at 1:35 pm and sunset at 2:27 pm AKST.
Sunshine
In December, the average sunshine is 0.8h.UV index
January through April, November 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 the ordinary person.Note: In December, an average UV index of 1 transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold is December in Kivalina?
What is the average humidity in December in Kivalina?
What is the driest month in Kivalina?
How much does it rain in Kivalina in December?
How much does it snow in Kivalina in December?
How many hours of daylight does Kivalina have in December?
When is the sunrise / sunset in December in Kivalina?
How many hours of sunshine does Kivalina have in December?
When is the lowest UV index in Kivalina?
How high is the UV index in December in Kivalina?
Average temperature in December
Kivalina, AK
- Average high temperature in December: 9.1°F
The warmest month (with the highest average high temperature) is July (54.9°F).
The month with the lowest average high temperature is January (5.5°F).
- Average low temperature in December: 1.6°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is March (-3.3°F).
Average pressure in December
Kivalina, AK
- Average pressure in December: 29.85"Hg
The month with the highest atmospheric pressure is March (29.97"Hg).
The months with the lowest atmospheric pressure are September and October (29.78"Hg).
Average wind speed in December
Kivalina, AK
- Average wind speed in December: 12.2mph
The windiest month (with the highest average wind speed) is November (12.9mph).
The calmest month (with the lowest average wind speed) is May (8.4mph).
Average humidity in December
Kivalina, AK
- Average humidity in December: 87%
The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is June (72%).
Average rainfall in December
Kivalina, AK
- Average rainfall in December: 0.35"
The wettest months (with the highest rainfall) are July and August (1.1").
The driest months (with the least rainfall) are January and December (0.35").
Average rainfall days in December
Kivalina, AK
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is August (13.1 days).
The month with the least rainy days is January (0.9 days).
Average snowfall in December
Kivalina, AK
- Average snowfall in December: 1.77"
The month with the highest snowfall is March (2.72").
The month with the least snowfall is July (0").
Average snowfall days in December
Kivalina, AK
- Average snowfall days in December: 9.7 days
The month with the highest number of snowfall days is March (10.4 days).
The month with the least snowfall days is July (0 days).
Average daylight in December /
Average sunshine in December
Kivalina, AK
- Average daylight in December: 0h and 4min
The month with the longest days is May (Average daylight: 17h and 42min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 5min
The month with the most sunshine is April (Average sunshine: 7h and 54min).
The months with the least sunshine are June and July (Average sunshine: 0h and 42min).
Average sunshine days in December
Kivalina, AK
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Kivalina, AK
- Average UV index in December: 1
The months with the highest UV index are May, June and July (UV index 3).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).
Average cloud cover in December
Kivalina, AK
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in December
Kivalina, AK
- Average visibility in December: 6mi
The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).
Kivalina, Alaska, USA
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