December weather forecast and climate
North Lilbourn, MO

December, the first month of the winter, in North Lilbourn, is also a frosty month, with average temperature varying between 47.1°F (8.4°C) and 35.4°F (1.9°C).

Temperature

In December, the average high-temperature drops, from a moderate 56.3°F (13.5°C) in November, to a chilly 47.1°F (8.4°C). In North Lilbourn, the average low-temperature is 35.4°F (1.9°C).

Humidity

In North Lilbourn, the average relative humidity is 77%.

Rainfall

In North Lilbourn, during December, the rain falls for 10.5 days and regularly aggregates up to 2.87" (73mm) of precipitation. In North Lilbourn, during the entire year, the rain falls for 151.9 days and collects up to 36.06" (916mm) of precipitation.

Snowfall

January through March, October through December are months with snowfall in North Lilbourn. In North Lilbourn, snow falls for 1.2 days, with typically accumulated 0.35" (9mm) of snow. Throughout the year, in North Lilbourn, there are 8.9 snowfall days, and 4.21" (107mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9.7h of daylight.

Sunshine

In December, the average sunshine is 4.9h.

UV index

Months with the lowest UV index in North Lilbourn are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in North Lilbourn?

The average high-temperature, in December, in North Lilbourn, is 47.1°F (8.4°C), while the average low-temperature is 35.4°F (1.9°C).

What is the average humidity in December in North Lilbourn?

In North Lilbourn, the average relative humidity in December is 77%.

How much does it rain in North Lilbourn in December?

In North Lilbourn, in December, it is raining for 10.5 days, with typically 2.87" (73mm) of accumulated precipitation.

How much does it snow in North Lilbourn in December?

In North Lilbourn, Missouri, in December, snow falls for 1.2 days, with typically accumulated 0.35" (9mm) of snow.

What is the month with the shortest days in North Lilbourn?

The month with the shortest days in North Lilbourn, Missouri, is December, with an average of 9.7h of daylight.

What is the average length of the day in December in North Lilbourn?

The average length of the day in December in North Lilbourn, Missouri, is 9.7h.

How long on average sun shines in December in North Lilbourn?

In North Lilbourn, the average sunshine in December is 4.9h.

What is the month with the lowest UV index in North Lilbourn?

Months with the lowest UV index in North Lilbourn, Missouri, are January, February and December, with an average maximum UV index of 2.

What is the UV index reading in December in North Lilbourn?

The average daily maximum UV index in December in North Lilbourn, Missouri, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - North Lilbourn, MO
  • Average high temperature in December: 8.4°C

The warmest month (with the highest average high temperature) is July (30.9°C).
The month with the lowest average high temperature is January (6°C).

  • Average low temperature in December: 1.9°C

The month with the highest average low temperature is July (21.4°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).

Average pressure in December - North Lilbourn, MO
  • Average pressure in December: 1020.6mbar

The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).

Average wind speed in December - North Lilbourn, MO
  • Average wind speed in December: 14.3km/h

The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December - North Lilbourn, MO
  • Average humidity in December: 77%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

Average rainfall in December - North Lilbourn, MO
  • Average rainfall in December: 73mm

The wettest month (with the highest rainfall) is March (108mm).
The driest month (with the least rainfall) is September (36mm).

Average rainfall days in December - North Lilbourn, MO
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in December - North Lilbourn, MO
  • Average snowfall in December: 9mm

The month with the highest snowfall is February (37mm).
Months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December - North Lilbourn, MO
  • Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is February (3.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - North Lilbourn, MO
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 4.9h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.7h).

Average sunshine days in December - North Lilbourn, MO
  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in December - North Lilbourn, MO
  • Average UV index in December: 2

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

Average cloud cover in December - North Lilbourn, MO
  • Average cloud cover in December: 46

Months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in December - North Lilbourn, MO
  • Average visibility in December: 9km

Months with the highest visibility are June and October (10km).
Months with the lowest visibility are January, February, March, April, May, July, August, September, November and December (9km).