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

December weather forecast and climate
Wallowa, OR

December, the first month of the winter, in Wallowa, is still a cold month, with temperature in the range of an average low of 19.6°F (-6.9°C) and an average high of 35.8°F (2.1°C).

Temperature

In Wallowa, the average high-temperature drops, from a frosty 45.7°F (7.6°C) in November, to a cold 35.8°F (2.1°C). The average low-temperature, is 19.6°F (-6.9°C).

Rainfall

In Wallowa, Oregon, it is raining for 12 days, with typically 1.9" (48.3mm) of accumulated precipitation. Throughout the year, in Wallowa, there are 106 rainfall days, and 17.4" (442.3mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December.

Daylight

The month with the shortest days in Wallowa, Oregon, is December, with an average of 8.8h of daylight.

What is the temperature in December in Wallowa?

In December, in Wallowa, the average high-temperature is 35.8°F (2.1°C), and the average low-temperature is 19.6°F (-6.9°C).

How much does it rain in Wallowa in December?

In Wallowa, during December, the rain falls for 12 days and regularly aggregates up to 1.9" (48.3mm) of precipitation.

How much does it snow in Wallowa in December?

During December, Wallowa regularly aggregates up to 11.9" (302.3mm) of snow.

What is the month with the shortest days in Wallowa?

December has the shortest days of the year in Wallowa, with an average of 8.8h of daylight.

How many hours of daylight does Wallowa have in December?

In Wallowa, the average length of the day in December is 8.8h.
Average temperature in December - Wallowa, OR
  • Average high temperature in December: 35.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in December: 19.6°F

The month with the highest average low temperature is July (45.3°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average rainfall in December - Wallowa, OR
  • Average rainfall in December: 1.9"

The wettest month (with the highest rainfall) is November (2").
The driest month (with the lowest rainfall) is July (0.7").

Average rainfall days in December - Wallowa, OR
  • Average rainfall days in December: 12 days

Months with the highest number of rainy days are January, November and December (12 days).
Months with the lowest number of rainy days are July and August (4 days).

Average snowfall in December - Wallowa, OR
  • Average snowfall in December: 11.9"

The month with the highest snowfall is January (13.1").
Months with the lowest snowfall are June, July, August and September (0").

Average daylight in December - Wallowa, OR
  • Average daylight in December: 8.8h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).