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
Osceola's progression into December involves a drop in the average high-temperature, receding from a mild 58.1°F (14.5°C) in November to a chilly 49.1°F (9.5°C). Osceola, in December, observes a steady average low-temperature of 37.2°F (2.9°C).Humidity
In Osceola, Arkansas, the average relative humidity in December is 77%.Rainfall
In December, in Osceola, Arkansas, the rain falls for 10.8 days. Throughout December, 3.35" (85mm) of precipitation is accumulated. In Osceola, during the entire year, the rain falls for 148.3 days and collects up to 36.77" (934mm) of precipitation.Snowfall
Months with snowfall are January through March, October through December. In Osceola, during December, snow falls for 0.5 days and regularly aggregates up to 0.43" (11mm) of snow. In Osceola, Arkansas, during the entire year, snow falls for 5.6 days and aggregates up to 4.06" (103mm) of snow.Daylight
December has the shortest days of the year in Osceola, Arkansas, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 6:51 am and sunset at 4:46 pm. On the last day of December, in Osceola, sunrise is at 7:09 am and sunset at 4:56 pm CST.
Sunshine
The average sunshine in December in Osceola is 5h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average December temperature in Osceola?
What is the average humidity in December in Osceola?
How much does it rain in Osceola in December?
How many days does it snow in December in Osceola?
What is the month with the shortest days in Osceola?
How many hours of daylight does Osceola have in December?
When is the sunrise / sunset in December in Osceola?
How long on average sun shines in December in Osceola?
What is the month with the lowest UV index in Osceola?
How high is the UV index in December in Osceola?
Average temperature in December
Osceola, AR
- Average high temperature in December: 49.1°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in December: 37.2°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in December
Osceola, AR
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Osceola, AR
- Average wind speed in December: 8.7mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Osceola, AR
- Average humidity in December: 77%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in December
Osceola, AR
- Average rainfall in December: 3.35"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in December
Osceola, AR
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in December
Osceola, AR
- Average snowfall in December: 0.43"
The month with the highest snowfall is March (1.22").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
Osceola, AR
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Osceola, AR
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Osceola, AR
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is October (20.1 days).
The months with the least sunshine days are June and July (13.3 days).
Average UV index in December
Osceola, AR
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Osceola, AR
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in December
Osceola, AR
- 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).
Osceola, Arkansas, USA
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