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

December weather forecast and climate
Riddle, OR

December, the first month of the winter, in Riddle, is also a frosty month, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 35.2°F (1.8°C).

Temperature

December is the coldest month, with an average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 35.2°F (1.8°C).

Rainfall

December is the month with the most rainfall in Riddle. Rain falls for 16 days and accumulates 5.5" (140.7mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Riddle.

Daylight

With an average of 9.1h of daylight, December has the shortest days of the year in Riddle.

What is the coldest month in Riddle?

The coldest month in Riddle is December, with an average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 35.2°F (1.8°C).

What is the temperature in December in Riddle?

The average high-temperature, in December, is 48.6°F (9.2°C), while the average low-temperature is 35.2°F (1.8°C).

How many days does it rain in December in Riddle?

In Riddle, Oregon, in December, it is raining for 16 days, with typically 5.5" (140.7mm) of accumulated precipitation.

What is the wettest month in Riddle?

The month with the most rainfall is December when the rain falls for 16 days and typically aggregates up to 5.5" (140.7mm) of precipitation.

How much does it snow in Riddle in December?

During December, Riddle regularly aggregates up to 0.9" (22.9mm) of snow.

What is the month with the shortest days in Riddle?

With an average of 9.1h of daylight, December has the shortest days of the year in Riddle, Oregon.

How many hours of daylight does Riddle have in December?

In Riddle, the average length of the day in December is 9.1h.
Average temperature in December - Riddle, OR
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is August (85.1°F).
The month with the lowest average high temperature is December (48.6°F).

  • Average low temperature in December: 35.3°F

The month with the highest average low temperature is July (52.1°F).
The coldest month (with the lowest average low temperature) is January (34.4°F).

Average rainfall in December - Riddle, OR
  • Average rainfall in December: 5.5"

The wettest month (with the highest rainfall) is December (5.5").
The driest month (with the lowest rainfall) is July (0.3").

Average rainfall days in December - Riddle, OR
  • Average rainfall days in December: 16 days

Months with the highest number of rainy days are January and December (16 days).
Months with the lowest number of rainy days are July and August (2 days).

Average snowfall in December - Riddle, OR
  • Average snowfall in December: 0.9"

The month with the highest snowfall is January (2.6").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

Average daylight in December - Riddle, OR
  • Average daylight in December: 9.1h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).