Adrian
Oregon, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Adrian, OR

The first month of the winter, December, is still a cold month in Adrian, Oregon, with average temperature ranging between min 23.2°F (-4.9°C) and max 40.3°F (4.6°C).

Temperature

In December, the average high-temperature decreases, from a cool 50.7°F (10.4°C) in November, to a wintry 40.3°F (4.6°C). In Adrian, in December, the average low-temperature is 23.2°F (-4.9°C).

Rainfall

In Adrian, during 7 rainfall days, 1" (25.7mm) of precipitation is typically accumulated. Throughout the year, there are 59 rainfall days, and 8.6" (219.7mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Adrian are January through April, October through December. In Adrian, Oregon, in December, 3.9" (99.1mm) of snow is typically accumulated. Throughout the year, 15.5" (393.7mm) of snow is accumulated.

Daylight

The month with the shortest days in Adrian, Oregon, is December, with an average of 9h of daylight.

What is the temperature in December in Adrian?

In Adrian, in December, the average high-temperature is 40.3°F (4.6°C), and the average low-temperature is 23.2°F (-4.9°C).

How many days does it rain in December in Adrian?

In December, in Adrian, Oregon, the rain falls for 7 days. Throughout December, 1" (25.7mm) of precipitation is accumulated.

How much does it snow in Adrian in December?

In Adrian, Oregon, in December, 3.9" (99.1mm) of snow is typically accumulated.

What is the month with the shortest days in Adrian?

December has the shortest days of the year in Adrian, Oregon, with an average of 9h of daylight.

How many hours of daylight does Adrian have in December?

In December, the average length of the day in Adrian is 9h.
Average temperature in December - Adrian, OR
  • Average high temperature in December: 40.3°F

The warmest month (with the highest average high temperature) is July (93.8°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in December: 23.1°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average rainfall in December - Adrian, OR
  • Average rainfall in December: 1"

The wettest month (with the highest rainfall) is January (1.1").
The driest month (with the lowest rainfall) is July (0.2").

Average rainfall days in December - Adrian, OR
  • Average rainfall days in December: 7 days

The month with the highest number of rainy days is January (8 days).
The month with the lowest number of rainy days is July (1 days).

Average snowfall in December - Adrian, OR
  • Average snowfall in December: 3.9"

The month with the highest snowfall is January (7.2").
Months with the lowest snowfall are May, June, July, August and September (0").

Average daylight in December - Adrian, OR
  • Average daylight in December: 9h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).