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
The commencement of December indicates a gentle shift in the average high-temperature, receding from November's extreme cold 10.9°F (-11.7°C) to an arctic cold 4.1°F (-15.5°C). Kiana notes a consistent average low-temperature of -4.2°F (-20.1°C) during December nights.Humidity
In Kiana, the average relative humidity in December is 90%.Rainfall
In Kiana, Alaska, in December, it is raining for 2.3 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, in Kiana, there are 85.8 rainfall days, and 12.91" (328mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In December, it is snowing for 14.5 days. Throughout December, 4.84" (123mm) of snow is accumulated. In Kiana, during the entire year, snow falls for 90.6 days and aggregates up to 33.58" (853mm) of snow.Daylight
In December, the average length of the day in Kiana is 2h and 8min.On the first day of December in Kiana, sunrise is at 11:52 am and sunset at 3:09 pm. On the last day of the month, sunrise is at 12:37 pm and sunset at 2:52 pm AKST.
Sunshine
In December, the average sunshine in Kiana, Alaska, is 1.1h.UV index
The months with the lowest UV index in Kiana are January through April, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
How cold is it in Kiana in December?
What is the average humidity in December in Kiana?
How many days does it rain in December in Kiana?
How much does it snow in Kiana in December?
How many hours of daylight does Kiana have in December?
What time are sunrise and sunset in December in Kiana?
How many hours of sunshine does Kiana have in December?
What is the month with the lowest UV index in Kiana?
What is the UV index intensity in December in Kiana?
Average temperature in December
Kiana, AK
- Average high temperature in December: 4.1°F
The warmest month (with the highest average high temperature) is July (62.2°F).
The month with the lowest average high temperature is January (0.7°F).
- Average low temperature in December: -4.2°F
The month with the highest average low temperature is July (50°F).
The coldest month (with the lowest average low temperature) is January (-8.1°F).
Average pressure in December
Kiana, AK
- Average pressure in December: 29.84"Hg
The month with the highest atmospheric pressure is March (29.96"Hg).
The month with the lowest atmospheric pressure is September (29.78"Hg).
Average wind speed in December
Kiana, AK
- Average wind speed in December: 8.2mph
The windiest month (with the highest average wind speed) is October (8.8mph).
The calmest month (with the lowest average wind speed) is May (7.1mph).
Average humidity in December
Kiana, AK
- Average humidity in December: 90%
The months with the highest relative humidity are February and March (91%).
The month with the lowest relative humidity is June (63%).
Average rainfall in December
Kiana, AK
- Average rainfall in December: 0.94"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in December
Kiana, AK
- Average rainfall days in December: 2.3 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is November (1.4 days).
Average snowfall in December
Kiana, AK
- Average snowfall in December: 4.84"
The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Kiana, AK
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Kiana, AK
- Average daylight in December: 2h and 1min
The month with the longest days is May (Average daylight: 20h and 6min).
The month with the shortest days is June (Average daylight: 0h and 48min).
- Average sunshine in December: 1h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is June (Average sunshine: 0h and 30min).
Average sunshine days in December
Kiana, AK
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (12.7 days).
Average UV index in December
Kiana, AK
- Average UV index in December: 1
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).
Average cloud cover in December
Kiana, AK
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is June (Cloud cover 42).
Average visibility in December
Kiana, AK
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Kiana, Alaska, USA
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