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

December weather forecast and climate
Hollis, AK

The first month of the winter, December, is also a wintry month in Hollis, Alaska, with average temperature fluctuating between 30.4°F (-0.9°C) and 38.1°F (3.4°C).

Temperature

In December, the average high-temperature is essentially the same as in November - a still cold 38.1°F (3.4°C). In December, in Hollis, the average low-temperature is 30.4°F (-0.9°C).

Rainfall

In Hollis, during December, the rain falls for 22 days and regularly aggregates up to 13" (329.9mm) of precipitation. In Hollis, during the entire year, the rain falls for 236 days and collects up to 102.8" (2611mm) of precipitation.

Snowfall

Months with snowfall in Hollis are January through April, November and December. During December, Hollis regularly aggregates up to 6.2" (157.5mm) of snow. Throughout the year, in Hollis, 42.4" (1076.9mm) of snow is accumulated.

Daylight

With an average of 7.2h of daylight, December has the shortest days of the year in Hollis.

What is the temperature in December in Hollis?

In December, the average high-temperature is 38.1°F (3.4°C), and the average low-temperature is 30.4°F (-0.9°C).

How many days does it rain in December in Hollis?

In Hollis, Alaska, in December, it is raining for 22 days, with typically 13" (329.9mm) of accumulated precipitation.

How much does it snow in Hollis in December?

Throughout December, in Hollis, 6.2" (157.5mm) of snow is accumulated.

What is the month with the shortest days in Hollis?

December has the shortest days of the year in Hollis, Alaska, with an average of 7.2h of daylight.

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

In Hollis, the average length of the day in December is 7.2h.
Average temperature in December - Hollis, AK
  • Average high temperature in December: 38.2°F

The warmest month (with the highest average high temperature) is July (66.1°F).
The month with the lowest average high temperature is January (36.6°F).

  • Average low temperature in December: 30.4°F

Months with the highest average low temperature are July and August (49.7°F).
The coldest month (with the lowest average low temperature) is January (27.6°F).

Average rainfall in December - Hollis, AK
  • Average rainfall in December: 13"

The wettest month (with the highest rainfall) is October (15.9").
The driest month (with the lowest rainfall) is June (3.1").

Average rainfall days in December - Hollis, AK
  • Average rainfall days in December: 22 days

The month with the highest number of rainy days is October (26 days).
The month with the lowest number of rainy days is July (15 days).

Average snowfall in December - Hollis, AK
  • Average snowfall in December: 6.2"

The month with the highest snowfall is January (22").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in December - Hollis, AK
  • Average daylight in December: 7.2h

The month with the longest days is June (Average daylight: 17.4h).
The month with shortest days is December (Average daylight: 7.2h).