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
The arrival of December corresponds with a reduction in the average high-temperature, down from November's moderate 60.1°F (15.6°C) to a chilly 49.6°F (9.8°C). Slaughterville's nights in December cool down to an average low-temperature of 34.7°F (1.5°C).Humidity
In Slaughterville, Oklahoma, the average relative humidity in December is 67%.Rainfall
In Slaughterville, in December, it is raining for 6 days, with typically 1.18" (30mm) of accumulated precipitation. In Slaughterville, during the entire year, the rain falls for 116.5 days and collects up to 24.21" (615mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Slaughterville, Oklahoma, during December, snow falls for 1.4 days and regularly aggregates up to 0.98" (25mm) of snow. In Slaughterville, during the entire year, snow falls for 6.5 days and aggregates up to 3.74" (95mm) of snow.Daylight
December has the shortest days of the year in Slaughterville, with an average of 9h and 48min of daylight.On the first day of December in Slaughterville, sunrise is at 7:19 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:27 pm CST.
Sunshine
With an average of 5.9h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index in Slaughterville, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What are December temperatures in Slaughterville?
What is the average humidity in December in Slaughterville?
How many days does it rain in December in Slaughterville?
How many days does it snow in December in Slaughterville?
What is the month with the shortest days in Slaughterville?
What is the average length of the day in December in Slaughterville?
What time are sunrise and sunset in December in Slaughterville?
What is the month with the least sunshine in Slaughterville?
How many hours of sunshine does Slaughterville have in December?
What is the month with the lowest UV index in Slaughterville?
What is the UV index reading in December in Slaughterville?
Average temperature in December
Slaughterville, OK
- Average high temperature in December: 49.6°F
The warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (49.5°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).
Average pressure in December
Slaughterville, OK
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Slaughterville, OK
- Average wind speed in December: 9.9mph
The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in December
Slaughterville, OK
- Average humidity in December: 67%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Slaughterville, OK
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days in December
Slaughterville, OK
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in December
Slaughterville, OK
- Average snowfall in December: 0.98"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Slaughterville, OK
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (2.3 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
Slaughterville, OK
- 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 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Slaughterville, OK
- Average sunshine days in December: 23.2 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in December
Slaughterville, OK
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Slaughterville, OK
- Average cloud cover in December: 33
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Slaughterville, OK
- 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).
Slaughterville, Oklahoma, USA
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