December weather forecast
Tarsney, MO

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Weather in December

The first month of the winter, December, is also an icy month in Tarsney, Missouri, with an average temperature ranging between min 27.5°F (-2.5°C) and max 40.8°F (4.9°C).

Temperature

As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a cool 52.5°F (11.4°C) to a wintry 40.8°F (4.9°C). Tarsney experiences an average nighttime temperature of 27.5°F (-2.5°C) in the month of December.

Humidity

The average relative humidity in December in Tarsney is 74%.

Rainfall

In Tarsney, in December, during 6 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Tarsney, during the entire year, the rain falls for 134.9 days and collects up to 28.46" (723mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 3.6 days. Throughout December, 1.14" (29mm) of snow is accumulated. Throughout the year, there are 20 snowfall days, and 10.28" (261mm) of snow is accumulated.

Daylight

The month with the shortest days in Tarsney is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:04 pm CST.

Sunshine

In December, the average sunshine is 5.3h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Enhance your sun protection with tightly woven, yet airy clothing. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

How cold does it get in Tarsney in December?

In December, the average high-temperature and low-temperature in Tarsney are 40.8°F (4.9°C) and 27.5°F (-2.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 93.2°F (34°C).

What is the average humidity in December in Tarsney?

The average relative humidity in December is 74%.

How many days does it rain in December in Tarsney?

In Tarsney, Missouri, in December, during 6 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

How much does it snow in Tarsney in December?

In Tarsney, in December, during 3.6 snowfall days, 1.14" (29mm) of snow is typically accumulated.

What is the month with the shortest days in Tarsney?

The month with the shortest days in Tarsney, Missouri, is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Tarsney have in December?

The average day length in December in Tarsney is 9h and 29min.

What time are sunrise and sunset in December in Tarsney?

On the first day of December, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:04 pm CST.

How long on average sun shines in December in Tarsney?

In December, the average sunshine duration in Tarsney, Missouri, is 5.3h.

What is the month with the lowest UV index in Tarsney?

The months with the lowest UV index in Tarsney are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Tarsney?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Tarsney, MO

Average temperature in December - Tarsney, MO
  • Average high temperature in December: 40.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in December
Tarsney, MO

Average pressure in December - Tarsney, MO
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in December
Tarsney, MO

Average wind speed in December - Tarsney, MO
  • Average wind speed in December: 9.2mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in December
Tarsney, MO

Average humidity in December - Tarsney, MO
  • Average humidity in December: 74%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Tarsney, MO

Average rainfall in December - Tarsney, MO
  • Average rainfall in December: 1.57"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in December
Tarsney, MO

Average rainfall days in December - Tarsney, MO
  • Average rainfall days in December: 6 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in December
Tarsney, MO

Average snowfall in December - Tarsney, MO
  • Average snowfall in December: 1.14"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Tarsney, MO

Average snowfall days in December - Tarsney, MO
  • Average snowfall days in December: 3.6 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Tarsney, MO

Average daylight in December / Average sunshine in December - Tarsney, MO
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in December
Tarsney, MO

Average sunshine days in December - Tarsney, MO
  • Average sunshine days in December: 22.3 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in December
Tarsney, MO

Average UV index in December - Tarsney, MO
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Tarsney, MO

Average cloud cover in December - Tarsney, MO
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in December
Tarsney, MO

Average visibility in December - Tarsney, MO
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Tarsney, Missouri, USA

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