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

December weather forecast and climate
Spray, OR

The first month of the winter, December, is still a cold month in Spray, Oregon, with average temperature varying between 42.1°F (5.6°C) and 23°F (-5°C).

Temperature

The coldest month is December, with an average high-temperature of 42.1°F (5.6°C) and an average low-temperature of 23°F (-5°C).

Rainfall

During December, Spray regularly aggregates up to 1.6" (41.4mm) of precipitation. During the entire year, Spray aggregates up to 14.7" (372.5mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 8.9h of daylight.

What is the coldest month in Spray?

The coldest month is December, with an average high-temperature of 42.1°F (5.6°C) and an average low-temperature of 23°F (-5°C).

What is the temperature in December in Spray?

In Spray, in December, the average high-temperature is 42.1°F (5.6°C), and the average low-temperature is 23°F (-5°C).

How much does it rain in Spray in December?

During December, Spray regularly aggregates up to 1.6" (41.4mm) of precipitation.

What is the month with the shortest days in Spray?

December has the shortest days of the year in Spray, Oregon, with an average of 8.9h of daylight.

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

In December, the average length of the day in Spray, Oregon, is 8.9h.
Average temperature in December - Spray, OR
  • Average high temperature in December: 42°F

Warmest months (with the highest average high temperature) are July and August (92°F).
The month with the lowest average high temperature is December (42°F).

  • Average low temperature in December: 23°F

The month with the highest average low temperature is July (51°F).
Coldest months (with the lowest average low temperature) are January and December (23°F).

Average rainfall in December - Spray, OR
  • Average rainfall in December: 1.6"

The wettest month (with the highest rainfall) is May (1.8").
Driest months (with the lowest rainfall) are July, August and September (0.6").

Average daylight in December - Spray, OR
  • Average daylight in December: 8.9h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).