Bettles
Alaska, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Bettles, AK

December, the first month of the winter, in Bettles, is also an arctic cold month, with average temperature fluctuating between -13.4°F (-25.2°C) and 1.9°F (-16.7°C).

Temperature

In Bettles, the average high-temperature is practically the same as in November - an arctic cold 1.9°F (-16.7°C). The average low-temperature, in Bettles, is -13.4°F (-25.2°C).

Humidity

The average relative humidity in December is 71.7%.

Rainfall

In Bettles, during December, the rain falls for 11.4 days and regularly aggregates up to 0.9" (23.4mm) of precipitation. In Bettles, during the entire year, the rain falls for 125.1 days and collects up to 14.9" (378.5mm) of precipitation.

Snowfall

Months with snowfall in Bettles are January through May, September through December.

Daylight

December has the shortest days of the year in Bettles, Alaska, with an average of 2.2h of daylight.

What is the temperature in December in Bettles?

The average high-temperature, in December, in Bettles, Alaska, is 1.9°F (-16.7°C), while the average low-temperature is -13.4°F (-25.2°C).

What is the average humidity in December in Bettles?

The average relative humidity in December in Bettles, Alaska, is 71.7%.

How many days does it rain in December in Bettles?

In Bettles, Alaska, in December, it is raining for 11.4 days, with typically 0.9" (23.4mm) of accumulated precipitation.

How much does it snow in Bettles in December?

In December, it is snowing for 12.5 days. Throughout December, 15.6" (396.2mm) of snow is accumulated.

What is the month with the shortest days in Bettles?

With an average of 2.2h of daylight, December has the shortest days of the year in Bettles.

What is the average length of the day in December in Bettles?

In December, the average length of the day in Bettles, Alaska, is 2.2h.
Average temperature in December - Bettles, AK
  • Average high temperature in December: 1.9°F

The warmest month (with the highest average high temperature) is July (69.8°F).
The month with the lowest average high temperature is January (-2.2°F).

  • Average low temperature in December: -13.4°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (-17.9°F).

Average humidity in December - Bettles, AK
  • Average humidity in December: 71.7%

The month with the highest relative humidity is October (77.7%).
The month with the lowest relative humidity is June (59.8%).

Average rainfall in December - Bettles, AK
  • Average rainfall in December: 0.9"

The wettest month (with the highest rainfall) is August (2.6").
Driest months (with the lowest rainfall) are March and April (0.6").

Average rainfall days in December - Bettles, AK
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is August (14.6 days).
The month with the lowest number of rainy days is April (6.4 days).

Average snowfall in December - Bettles, AK
  • Average snowfall in December: 15.6"

The month with the highest snowfall is November (16.1").
Months with the lowest snowfall are June, July and August (0").

Average snowfall days in December - Bettles, AK
  • Average snowfall days in December: 12.5 days

The month with the highest number of snowfall days is December (12.5 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in December - Bettles, AK
  • Average daylight in December: 2.2h

The month with the longest days is June (Average daylight: 24h).
The month with shortest days is December (Average daylight: 2.2h).