December weather forecast
Holt, MO

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Weather in December

December, the first month of the winter in Holt, is also a wintry month, with an average temperature varying between 39°F (3.9°C) and 26.6°F (-3°C).

Temperature

Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a fresh 51.1°F (10.6°C) to an icy 39°F (3.9°C). Holt in December experiences a low-temperature average of 26.6°F (-3°C).

Humidity

In Holt, the average relative humidity in December is 76%.

Rainfall

In Holt, during December, the rain falls for 6.1 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 133.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Holt. In Holt, in December, during 3.9 snowfall days, 1.02" (26mm) of snow is typically accumulated. In Holt, Missouri, during the entire year, snow falls for 21.6 days and aggregates up to 9.21" (234mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:54 pm. On the last day of December, sunrise is at 7:37 am and sunset at 5:03 pm CST.

Sunshine

In Holt, the average sunshine in December is 5.2h.

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 of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

Is December cold in Holt?

The high-temperature, in December, in Holt, records 39°F (3.9°C), while the low-temperature is 26.6°F (-3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 91.4°F (33°C).

What is the average humidity in December in Holt?

The average relative humidity in December in Holt is 76%.

How many days does it rain in December in Holt?

In Holt, in December, during 6.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

How much does it snow in Holt in December?

In Holt, in December, during 3.9 snowfall days, 1.02" (26mm) of snow is typically accumulated.

What is the month with the shortest days in Holt?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

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

In Holt, the average day length in December is 9h and 26min.

When are sunrise and sunset in December in Holt?

On the first day of December, sunrise is at 7:19 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:03 pm CST.

How long on average sun shines in December in Holt?

In December, the average sunshine duration in Holt is 5.2h.

When is the lowest UV index in Holt?

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

What is the UV index intensity in December in Holt?

In Holt, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Holt, MO

Average temperature in December - Holt, MO
  • Average high temperature in December: 39°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in December: 26.6°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in December
Holt, MO

Average pressure in December - Holt, 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
Holt, MO

Average wind speed in December - Holt, MO
  • Average wind speed in December: 9mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in December
Holt, MO

Average humidity in December - Holt, MO
  • Average humidity in December: 76%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

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Average rainfall in December
Holt, MO

Average rainfall in December - Holt, MO
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in December
Holt, MO

Average rainfall days in December - Holt, MO
  • Average rainfall days in December: 6.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in December
Holt, MO

Average snowfall in December - Holt, MO
  • Average snowfall in December: 1.02"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Holt, MO

Average snowfall days in December - Holt, MO
  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is January (5.9 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
Holt, MO

Average daylight in December / Average sunshine in December - Holt, MO
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in December
Holt, MO

Average sunshine days in December - Holt, MO
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in December
Holt, MO

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

The months with the highest UV index are 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
Holt, MO

Average cloud cover in December - Holt, MO
  • Average cloud cover in December: 43

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
Holt, MO

Average visibility in December - Holt, 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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Holt, Missouri, USA

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