Tarkio
Missouri, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Tarkio, MO

The first month of the winter, December, is also a wintry month in Tarkio, Missouri, with average temperature varying between 18.9°F (-7.3°C) and 36.9°F (2.7°C).

Temperature

In December, the average high-temperature decreases, from a fresh 50.5°F (10.3°C) in November, to a cold 36.9°F (2.7°C). In December, the average low-temperature is 18.9°F (-7.3°C).

Rainfall

Throughout December, 1" (26.2mm) of precipitation is accumulated. Throughout the year, 31.9" (809.1mm) of rain is accumulated.

Snowfall

January through April, October through December are months with snowfall in Tarkio. During December, Tarkio regularly aggregates up to 3" (76.2mm) of snow. Throughout the year, in Tarkio, 15.7" (398.8mm) of snow is accumulated.

Daylight

With an average of 9.3h of daylight, December has the shortest days of the year.

What is the temperature in December in Tarkio?

In December, the average high-temperature is 36.9°F (2.7°C), and the average low-temperature is 18.9°F (-7.3°C).

How much does it rain in Tarkio in December?

During December, Tarkio regularly aggregates up to 1" (26.2mm) of precipitation.

How much does it snow in Tarkio in December?

Throughout December, in Tarkio, Missouri, 3" (76.2mm) of snow is accumulated.

What is the month with the shortest days in Tarkio?

December has the shortest days of the year in Tarkio, with an average of 9.3h of daylight.

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

In Tarkio, the average length of the day in December is 9.3h.
Average temperature in December - Tarkio, MO
  • Average high temperature in December: 36.9°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in December: 18.9°F

The month with the highest average low temperature is July (65.4°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average rainfall in December - Tarkio, MO
  • Average rainfall in December: 1"

The wettest month (with the highest rainfall) is May (5").
The driest month (with the lowest rainfall) is January (0.5").

Average snowfall in December - Tarkio, MO
  • Average snowfall in December: 3"

The month with the highest snowfall is February (4.4").
Months with the lowest snowfall are May, June, July, August and September (0").

Average daylight in December - Tarkio, MO
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.3h).