December weather forecast and climate
Tokio, AR

Weather in December

The first month of the winter, December, is also a fresh month in Tokio, Arkansas, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 37.8°F (3.2°C).

Temperature

In December, the average high-temperature marginally drops, from an enjoyable 61°F (16.1°C) in November, to a cool 52.9°F (11.6°C). In December, in Tokio, the average low-temperature is 37.8°F (3.2°C).

Humidity

In Tokio, the average relative humidity is 79%.

Rainfall

In Tokio, during 11.4 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. Throughout the year, there are 149.1 rainfall days, and 37.4" (950mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Tokio. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 3.7 snowfall days, and 1.57" (40mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9.9h of daylight.

Sunshine

Months with the least sunshine in Tokio are February and December, with an average of 5.1h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in December in Tokio?

In Tokio, the average relative humidity in December is 79%.

How many days does it rain in December in Tokio?

In December, the rain falls for 11.4 days. Throughout December, 3.58" (91mm) of precipitation is accumulated.

When does it start to snow in Tokio?

December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow.

What is the month with the shortest days in Tokio?

With an average of 9.9h of daylight, December has the shortest days of the year in Tokio, Arkansas.

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

In Tokio, the average length of the day in December is 9.9h.

What is the month with the least sunshine in Tokio?

Months with the least sunshine in Tokio, Arkansas, are February and December, with an average of 5.1h of sunshine.

How long on average sun shines in December in Tokio?

The average sunshine in December in Tokio is 5.1h.

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

With an average maximum UV index of 2, December is the month with the lowest UV index in Tokio, Arkansas.

How high is the UV index in December in Tokio?

In Tokio, Arkansas, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.

Average temperature in December
Tokio, AR

Average temperature in December - Tokio, AR
  • Average high temperature in December: 52.9°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in December
Tokio, AR

Average pressure in December - Tokio, AR
  • Average pressure in December: 30.13"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in December
Tokio, AR

Average wind speed in December - Tokio, AR
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Tokio, AR

Average humidity in December - Tokio, AR
  • Average humidity in December: 79%

Months with the highest relative humidity are February and March (80%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in December
Tokio, AR

Average rainfall in December - Tokio, AR
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days in December
Tokio, AR

Average rainfall days in December - Tokio, AR
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in December
Tokio, AR

Average snowfall in December - Tokio, AR
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.55").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Tokio, AR

Average snowfall days in December - Tokio, AR
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is January (1.3 days).
Months with the least snowfall days are April, May, June, July, August and October (0 days).

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Average daylight in December /
Average sunshine in December
Tokio, AR

Average daylight in December / Average sunshine in December - Tokio, AR
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5.1h

The month with the most sunshine is August (Average sunshine: 10.5h).
Months with the least sunshine are February and December (Average sunshine: 5.1).

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Average sunshine days in December
Tokio, AR

Average sunshine days in December - Tokio, AR
  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is February (13.9 days).

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Average UV index in December
Tokio, AR

Average UV index in December - Tokio, AR
  • Average UV index in December: 2

Months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Tokio, AR

Average cloud cover in December - Tokio, AR
  • Average cloud cover in December: 44

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in December
Tokio, AR

Average visibility in December - Tokio, AR
  • Average visibility in December: 5mi

Months with the highest visibility are April, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March, May and December (5mi).

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