December weather forecast
Purman, MO

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Weather in December

December, the first month of the winter in Purman, is still a chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 33.6°F (0.9°C).

Temperature

With the onset of December, Purman's average high-temperature adjusts, receding from November's refreshing 56.1°F (13.4°C) to a chilly 46.8°F (8.2°C). During the nights in December, Purman experiences a consistent average temperature of 33.6°F (0.9°C).

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Purman, in December, it is raining for 10.5 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, there are 163.8 rainfall days, and 39.06" (992mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, October through December. In Purman, during December, snow falls for 1.5 days and regularly aggregates up to 0.71" (18mm) of snow. Throughout the year, there are 9.9 snowfall days, and 4.57" (116mm) of snow is accumulated.

Daylight

The month with the shortest days in Purman is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 6:56 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:57 pm CST.

Sunshine

In Purman, the average sunshine in December is 5.3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

What is the average December temperature?

In December, in Purman, the average high-temperature is 46.8°F (8.2°C), and the average low-temperature is 33.6°F (0.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in September is appraised at 87.8°F (31°C).

What is the average humidity in December?

In December, the average relative humidity is 77%.

How many days does it rain in December?

In Purman, in December, it is raining for 10.5 days, with typically 2.56" (65mm) of accumulated precipitation.

How many days does it snow in December?

In Purman, in December, during 1.5 snowfall days, 0.71" (18mm) of snow is typically accumulated.

What is the month with the shortest days?

With an average of 9h and 42min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

In Purman, the average day length in December is 9h and 43min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:56 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:57 pm CST.

How many hours of sunshine does Purman have in December?

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

What are the months with the lowest UV index?

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

What is the UV index reading in December in Purman?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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
Purman, MO

Average temperature in December - Purman, MO
  • Average high temperature in December: 46.8°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in December: 33.6°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in December
Purman, MO

Average pressure in December - Purman, MO
  • Average pressure in December: 30.14"Hg

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

Average wind speed in December
Purman, MO

Average wind speed in December - Purman, MO
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in December
Purman, MO

Average humidity in December - Purman, MO
  • Average humidity in December: 77%

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

Average rainfall in December
Purman, MO

Average rainfall in December - Purman, MO
  • Average rainfall in December: 2.56"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in December
Purman, MO

Average rainfall days in December - Purman, MO
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (10 days).

Average snowfall in December
Purman, MO

Average snowfall in December - Purman, MO
  • Average snowfall in December: 0.71"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in December
Purman, MO

Average snowfall days in December - Purman, MO
  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is January (3.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Purman, MO
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in December
Purman, MO

Average sunshine days in December - Purman, MO
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in December
Purman, MO

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December
Purman, MO

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

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in December
Purman, MO

Average visibility in December - Purman, 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).

Purman, Missouri, USA

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