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 stands out as Port Alice's coldest month, with temperatures ranging between an average high of 36.5°F (2.5°C) and a low of 31.3°F (-0.4°C).Humidity
The average relative humidity in December is 88%.Rainfall
In Port Alice, Alaska, in December, during 19.5 rainfall days, 7.48" (190mm) of precipitation is typically accumulated. Throughout the year, there are 231.7 rainfall days, and 67.83" (1723mm) of precipitation is accumulated.Snowfall
Months with snowfall in Port Alice are January through April, November and December. In Port Alice, in December, snow falls for 6.2 days, with typically accumulated 3.5" (89mm) of snow. In Port Alice, during the entire year, snow falls for 37.2 days and aggregates up to 34.61" (879mm) of snow.Daylight
With an average of 7h and 6min of daylight, December has the shortest days of the year in Port Alice.On the first day of December, sunrise is at 8:01 am and sunset at 3:26 pm. On the last day of the month, sunrise is at 8:23 am and sunset at 3:31 pm AKST.
Sunshine
The average sunshine in December is 3h.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 of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 1 suggests these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How cold is it in Port Alice in December?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December in Port Alice?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Port Alice, AK
- Average high temperature in December: 36.5°F
The warmest months (with the highest average high temperature) are July and August (60.4°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in December: 31.3°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is February (30.2°F).
Average pressure in December
Port Alice, AK
- Average pressure in December: 29.83"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.77"Hg).
Average wind speed in December
Port Alice, AK
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in December
Port Alice, AK
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are March and May (84%).
Average rainfall in December
Port Alice, AK
- Average rainfall in December: 7.48"
The wettest month (with the highest rainfall) is November (8.03").
The driest month (with the least rainfall) is May (2.83").
Average rainfall days in December
Port Alice, AK
- Average rainfall days in December: 19.5 days
The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in December
Port Alice, AK
- Average snowfall in December: 3.5"
The month with the highest snowfall is March (10.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Port Alice, AK
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is March (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Port Alice, AK
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 3h and 0min
The months with the most sunshine are May and September (Average sunshine: 5h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Port Alice, AK
- Average sunshine days in December: 7.9 days
The month with the most sunshine days is July (11.1 days).
The month with the least sunshine days is November (5.3 days).
Average UV index in December
Port Alice, AK
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Port Alice, AK
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is September (Cloud cover 62).
Average visibility in December
Port Alice, AK
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
The months with the lowest visibility are July and August (4mi).
Port Alice, Alaska, USA
Weather forecast for your location
2. Allow the app to use your location