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
As December commences, the average high-temperature shows a reduction, transitioning from a mild 55.4°F (13°C) in November to a chilly 46°F (7.8°C). The temperature dips to an average of 34°F (1.1°C) during December nights.Humidity
In Grayridge, the average relative humidity in December is 77%.Rainfall
In December, in Grayridge, the rain falls for 8.4 days. Throughout December, 1.38" (35mm) of precipitation is accumulated. Throughout the year, there are 135.1 rainfall days, and 23.39" (594mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Grayridge, in December, snow falls for 1.3 days, with typically accumulated 0.39" (10mm) of snow. Throughout the year, in Grayridge, there are 7.6 snowfall days, and 1.89" (48mm) of snow is accumulated.Daylight
December has the shortest days of the year in Grayridge, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:53 am and sunset at 4:42 pm. On the last day of December, in Grayridge, sunrise is at 7:11 am and sunset at 4:53 pm CST.
Sunshine
In December, the average sunshine is 5h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Grayridge in December?
What is the average humidity in December in Grayridge?
How much does it rain in Grayridge in December?
How much does it snow in Grayridge in December?
What is the month with the shortest days in Grayridge?
What is the average length of the day in December in Grayridge?
What time are sunrise and sunset in December in Grayridge?
How many hours of sunshine does Grayridge have in December?
What is the month with the lowest UV index in Grayridge?
What is the UV index intensity in December in Grayridge?
Average temperature in December
Grayridge, MO
- Average high temperature in December: 46°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (41.7°F).
- Average low temperature in December: 34°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
Grayridge, 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
Grayridge, MO
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in December
Grayridge, 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
Grayridge, MO
- Average rainfall in December: 1.38"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days in December
Grayridge, MO
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in December
Grayridge, MO
- Average snowfall in December: 0.39"
The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Grayridge, MO
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Grayridge, 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 0min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Grayridge, MO
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is January (21.3 days).
The months with the least sunshine days are May and July (14.1 days).
Average UV index in December
Grayridge, MO
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Grayridge, MO
- Average cloud cover in December: 46
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in December
Grayridge, 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).
Grayridge, Missouri, USA
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