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
December is characterized by a reduction in the average high-temperature, from a mild 59.5°F (15.3°C) in November to a frosty 49.1°F (9.5°C). Leonard experiences a mean low-temperature of 34.5°F (1.4°C) during December.Humidity
In December, the average relative humidity in Leonard is 70%.Rainfall
In Leonard, in December, it is raining for 6.7 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Leonard, Oklahoma, there are 130.1 rainfall days, and 29.49" (749mm) of precipitation is accumulated.Snowfall
Months with snowfall in Leonard are January through March, November and December. In Leonard, in December, snow falls for 0.9 days, with typically accumulated 0.51" (13mm) of snow. Throughout the year, there are 5.2 snowfall days, and 3.54" (90mm) of snow is accumulated.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year in Leonard.On the first day of December, sunrise is at 7:15 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:19 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5.6h of sunshine.UV index
December is the month with the lowest UV index in Leonard, Oklahoma, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. 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 into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What is the usual temperature for Leonard in December?
What is the average humidity in December in Leonard?
How many days does it rain in December in Leonard?
How many days does it snow in December in Leonard?
What is the month with the shortest days in Leonard?
How many hours of daylight does Leonard have in December?
When is the sunrise / sunset in December in Leonard?
What is the month with the least sunshine in Leonard?
How long on average sun shines in December in Leonard?
When is the lowest UV index in Leonard?
How high is the UV index in December in Leonard?
Average temperature in December
Leonard, OK
- Average high temperature in December: 49.1°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46.8°F).
- Average low temperature in December: 34.5°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in December
Leonard, 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 (29.9"Hg).
Average wind speed in December
Leonard, OK
- Average wind speed in December: 9.2mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in December
Leonard, OK
- Average humidity in December: 70%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Leonard, OK
- Average rainfall in December: 1.5"
The wettest month (with the highest rainfall) is May (4.92").
The driest months (with the least rainfall) are January and February (1.38").
Average rainfall days in December
Leonard, OK
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in December
Leonard, OK
- Average snowfall in December: 0.51"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Leonard, OK
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (1.7 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
Leonard, OK
- Average daylight in December: 9h and 5min
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 48min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Leonard, OK
- Average sunshine days in December: 22.4 days
The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in December
Leonard, 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
Leonard, OK
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Leonard, 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).
Leonard, Oklahoma, USA
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