December weather forecast
Jeddo, MO

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Weather in December

The first month of the winter, December, is also a wintry month in Jeddo, Missouri, with temperature in the range of an average high of 38.7°F (3.7°C) and an average low of 26.1°F (-3.3°C).

Temperature

Start of December brings a shift in the average high-temperature, falling from November's cool 50.4°F (10.2°C) to a wintry 38.7°F (3.7°C). Jeddo, during December, witnesses an average low-temperature of 26.1°F (-3.3°C).

Humidity

The average relative humidity in December is 78%.

Rainfall

In December, the rain falls for 5.5 days. Throughout December, 1.14" (29mm) of precipitation is accumulated. In Jeddo, during the entire year, the rain falls for 130.9 days and collects up to 26.3" (668mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Jeddo, in December, during 3.9 snowfall days, 1.54" (39mm) of snow is typically accumulated. Throughout the year, there are 21.2 snowfall days, and 9.29" (236mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:42 pm. On the last day of December, sunrise is at 7:29 am and sunset at 4:52 pm CST.

Sunshine

In December, the average sunshine is 4.8h.

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 rays for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

Is it cold during December?

Jeddo in December has an average high-temperature of 38.7°F (3.7°C) and an average low-temperature of 26.1°F (-3.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 91.4°F (33°C).

What is the average humidity in December?

In Jeddo, the average relative humidity in December is 78%.

How much does it rain in Jeddo in December?

In Jeddo, in December, during 5.5 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

How much does it snow in December?

In Jeddo, during December, snow falls for 3.9 days and regularly aggregates up to 1.54" (39mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Jeddo have in December?

In Jeddo, the average day length in December is 9h and 23min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:11 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:52 pm CST.

How many hours of sunshine does Jeddo have in December?

The average sunshine duration in December is 4.8h.

When is the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Jeddo, MO

Average temperature in December - Jeddo, MO
  • Average high temperature in December: 38.7°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in December: 26.1°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in December
Jeddo, MO

Average pressure in December - Jeddo, MO
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in December
Jeddo, MO

Average wind speed in December - Jeddo, MO
  • Average wind speed in December: 9.9mph

The windiest months (with the highest average wind speed) are January and February (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

Average humidity in December
Jeddo, MO

Average humidity in December - Jeddo, MO
  • Average humidity in December: 78%

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December
Jeddo, MO

Average rainfall in December - Jeddo, MO
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in December
Jeddo, MO

Average rainfall days in December - Jeddo, MO
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in December
Jeddo, MO

Average snowfall in December - Jeddo, MO
  • Average snowfall in December: 1.54"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Jeddo, MO

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

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 4h and 5min

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 18min).

Average sunshine days in December
Jeddo, MO

Average sunshine days in December - Jeddo, MO
  • Average sunshine days in December: 20.7 days

The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is June (12 days).

Average UV index in December
Jeddo, MO

Average UV index in December - Jeddo, 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).

Average cloud cover in December
Jeddo, MO

Average cloud cover in December - Jeddo, MO
  • Average cloud cover in December: 49

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in December
Jeddo, MO

Average visibility in December - Jeddo, 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).

Jeddo, Missouri, USA

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