Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In the transition to December, Ravenwood observes a drop in the average high-temperature, moving from a chilly 49.6°F (9.8°C) in November to a cold 36.7°F (2.6°C). In December, Ravenwood records an average nighttime temperature of 23.9°F (-4.5°C).Humidity
The average relative humidity in December in Ravenwood, Missouri, is 77%.Rainfall
In Ravenwood, during December, the rain falls for 5.2 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Ravenwood, Missouri, during the entire year, the rain falls for 130.5 days and collects up to 25.79" (655mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Ravenwood. In Ravenwood, during December, snow falls for 5.6 days and regularly aggregates up to 1.57" (40mm) of snow. Throughout the year, in Ravenwood, there are 28.1 snowfall days, and 12.32" (313mm) of snow is accumulated.Daylight
December has the shortest days of the year in Ravenwood, with an average of 9h and 24min of daylight.On the first day of December in Ravenwood, sunrise is at 7:22 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:02 pm CST.
Sunshine
In Ravenwood, the average sunshine in December is 5.2h.UV index
The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Enhance your sun protection with tightly woven, yet airy clothing. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is December in Ravenwood?
What is the average humidity in December in Ravenwood?
How many days does it rain in December in Ravenwood?
How many days does it snow in December in Ravenwood?
What is the month with the shortest days in Ravenwood?
How many hours of daylight does Ravenwood have in December?
When are sunrise and sunset in December in Ravenwood?
How long on average sun shines in December in Ravenwood?
What is the UV index intensity in December in Ravenwood?
Average temperature in December
Ravenwood, MO
- Average high temperature in December: 36.7°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in December: 23.9°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in December
Ravenwood, 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 (29.88"Hg).
Average wind speed in December
Ravenwood, MO
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in December
Ravenwood, MO
- Average humidity in December: 77%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Ravenwood, MO
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days in December
Ravenwood, MO
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in December
Ravenwood, MO
- Average snowfall in December: 1.57"
The month with the highest snowfall is January (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Ravenwood, MO
- Average snowfall days in December: 5.6 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ravenwood, 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: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in December
Ravenwood, MO
- Average sunshine days in December: 20.7 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (10.6 days).
Average UV index in December
Ravenwood, MO
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Ravenwood, MO
- Average cloud cover in December: 44
The months with the most cloud cover are January and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in December
Ravenwood, 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).
Ravenwood, Missouri, USA
Weather forecast for your location
2. Allow the app to use your location
