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
A decrease in the average high-temperature is observed during December, shifting from a chilly 49.5°F (9.7°C) in November to a cold 37.8°F (3.2°C). Elmer's average low-temperature in December is measured at a subzero cold 25.2°F (-3.8°C).Humidity
In December, the average relative humidity is 79%.Rainfall
December is the month with the least rainfall. Rain falls for 6.1 days and accumulates 0.79" (20mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Elmer, Missouri. In Elmer, Missouri, in December, during 6 snowfall days, 1.14" (29mm) of snow is typically accumulated. Throughout the year, there are 29.3 snowfall days, and 7.95" (202mm) of snow is accumulated.Daylight
December has the shortest days of the year in Elmer, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:13 am and sunset at 4:46 pm. On the last day of December, sunrise is at 7:32 am and sunset at 4:55 pm CST.
Sunshine
The average sunshine in December is 4.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, a daily UV index of 2 turns into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Elmer in December?
What is the average humidity in December in Elmer?
What is the driest month in Elmer?
How many days does it rain in December in Elmer?
How many days does it snow in December in Elmer?
What is the month with the shortest days in Elmer?
How many hours of daylight does Elmer have in December?
When is the sunrise / sunset in December in Elmer?
How many hours of sunshine does Elmer have in December?
What are the months with the lowest UV index in Elmer?
What is the UV index intensity in December in Elmer?
Average temperature in December
Elmer, MO
- Average high temperature in December: 37.8°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in December: 25.2°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in December
Elmer, 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
Elmer, MO
- Average wind speed in December: 10mph
The windiest months (with the highest average wind speed) are January and February (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in December
Elmer, MO
- Average humidity in December: 79%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Elmer, MO
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is December (0.79").
Average rainfall days in December
Elmer, MO
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (5 days).
Average snowfall in December
Elmer, MO
- Average snowfall in December: 1.14"
The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Elmer, MO
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (9.6 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
Elmer, 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 4min
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 24min).
Average sunshine days in December
Elmer, MO
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in December
Elmer, 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
Elmer, MO
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in December
Elmer, 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).
Elmer, Missouri, USA
Weather forecast for your location
2. Allow the app to use your location
