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
Lima in December undergoes a mild reduction in the average high-temperature, shifting from November's refreshing 60.3°F (15.7°C) to a chilly 49.8°F (9.9°C). An average low-temperature of 35.1°F (1.7°C) is noted during the month of December.Humidity
In Lima, Oklahoma, the average relative humidity in December is 69%.Rainfall
In December, in Lima, the rain falls for 6.9 days. Throughout December, 1.46" (37mm) of precipitation is accumulated. In Lima, during the entire year, the rain falls for 126.5 days and collects up to 27.52" (699mm) of precipitation.Snowfall
Months with snowfall are January through April, September, November and December. In Lima, in December, during 1.1 snowfall days, 0.35" (9mm) of snow is typically accumulated. In Lima, during the entire year, snow falls for 5.5 days and aggregates up to 3.07" (78mm) of snow.Daylight
The month with the shortest days in Lima is December, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 7:17 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:24 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5.7h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Lima. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are the temperatures in Lima in December?
What is the average humidity in December in Lima?
How many days does it rain in December in Lima?
How many days does it snow in December in Lima?
What is the month with the shortest days in Lima?
What is the average length of the day in December in Lima?
What time are sunrise and sunset in December in Lima?
What is the month with the least sunshine in Lima?
How long on average sun shines in December in Lima?
When is the lowest UV index in Lima?
What is the UV index reading in December in Lima?
Average temperature in December
Lima, OK
- Average high temperature in December: 49.8°F
The warmest month (with the highest average high temperature) is August (92.3°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in December: 35.1°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 (33.3°F).
Average pressure in December
Lima, 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 (29.89"Hg).
Average wind speed in December
Lima, OK
- Average wind speed in December: 9.7mph
The windiest month (with the highest average wind speed) is March (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in December
Lima, OK
- Average humidity in December: 69%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Lima, OK
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days in December
Lima, OK
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in December
Lima, OK
- Average snowfall in December: 0.35"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in December
Lima, OK
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Lima, 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 4min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Lima, OK
- Average sunshine days in December: 21.6 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in December
Lima, 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
Lima, OK
- Average cloud cover in December: 35
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Lima, 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).
Lima, Oklahoma, USA
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