December weather forecast
Lena, LA

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Weather in December

December, the first month of the winter in Lena, is still a refreshing month, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 43.7°F (6.5°C).

Temperature

December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's enjoyable 66.2°F (19°C) to a moderate 58.5°F (14.7°C). The average nighttime temperature lowers to a frosty 43.7°F (6.5°C) throughout December.

Humidity

In Lena, the average relative humidity in December is 82%.

Rainfall

In Lena, Louisiana, in December, during 13.2 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Lena, during the entire year, the rain falls for 153.5 days and collects up to 34.8" (884mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows in Lena. Throughout December, in the average 0.2 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 1.5 snowfall days, and 0.83" (21mm) of snow is accumulated.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year in Lena.
On the first day of the month, sunrise is at 6:53 am and sunset at 5:07 pm. On the last day of December, sunrise is at 7:10 am and sunset at 5:18 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 4.7h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 3 during December translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the temperature in December in Lena?

The high-temperature, in December, in Lena, is 58.5°F (14.7°C), while the low-temperature averages to 43.7°F (6.5°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 104°F (40°C).

What is the average humidity in December in Lena?

In December, the average relative humidity in Lena, Louisiana, is 82%.

How much does it rain in Lena in December?

In Lena, during December, the rain falls for 13.2 days and regularly aggregates up to 3.46" (88mm) of precipitation.

When does it start to snow in Lena?

December is the first month it typically snows in Lena, Louisiana. Throughout December, in the average 0.2 snowfall days, it receives 0.08" (2mm) of snow.

What is the month with the shortest days in Lena?

The month with the shortest days is December, with an average of 10h and 6min of daylight.

How many hours of daylight does Lena have in December?

In Lena, Louisiana, the average day length in December is 10h and 8min.

What time are sunrise and sunset in December in Lena?

On the first day of December in Lena, sunrise is at 6:53 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:18 pm CST.

What is the month with the least sunshine in Lena?

December has the least sunshine of the year in Lena, Louisiana, with an average of 4.7h of sunshine.

How many hours of sunshine does Lena have in December?

In December, the average sunshine duration in Lena, Louisiana, is 4.7h.

What are the months with the lowest UV index in Lena?

The months with the lowest UV index in Lena are January and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Lena?

In Lena, Louisiana, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJASONDecember
Nov
December
Jan
Average high temperature
66.2°F 19°C
58.5°F 14.7°C
55.9°F 13.3°C
Average low temperature
48.2°F 9°C
43.7°F 6.5°C
39.9°F 4.4°C
Average pressure
30.13" 765mmHg
30.13" 765mmHg
30.17" 766mmHg
Average wind speed
6.2mph 10km/h
6.5mph 10.5km/h
6.6mph 10.6km/h
Average max. wind speed
6.7mph 10.8km/h
7mph 11.3km/h
7.2mph 11.6km/h
Average wind speed gusts
10.6mph 17.1km/h
10.9mph 17.5km/h
11.1mph 17.9km/h
Average humidity
76%
82%
79%
Average rainfall
2.24" 57mm
3.46" 88mm
2.95" 75mm
Average rainfall days
9.6
13.2
11.5
Average snowfall
0" 0mm
0.08" 2mm
0.51" 13mm
Average snowfall days
0.1
0.2
0.6
Average daylight
10h 4min
10h 1min
10h 2min
Average sunshine
5h 4min
4h 4min
5h 1min
Average sunshine days
17.8
15.2
17.2
Average UV index
4
3
3
Average cloud cover
38%
50%
44%
Average visibility
6mi 9.7km
5mi 8km
5mi 8km

Average temperature in December
Lena, LA

Average temperature in December - Lena, LA
  • Average high temperature in December: 58.5°F

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in December: 43.7°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in December
Lena, LA

Average pressure in December - Lena, LA
  • Average pressure in December: 30.13"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).

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Average wind speed in December
Lena, LA

Average wind speed in December - Lena, LA
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in December
Lena, LA

Average humidity in December - Lena, LA
  • Average humidity in December: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Lena, LA

Average rainfall in December - Lena, LA
  • Average rainfall in December: 3.46"

The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is June (1.93").

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Average rainfall days in December
Lena, LA

Average rainfall days in December - Lena, LA
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is March (14.9 days).
The month with the least rainy days is October (9.4 days).

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Average snowfall in December
Lena, LA

Average snowfall in December - Lena, LA
  • Average snowfall in December: 0.08"

The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Lena, LA

Average snowfall days in December - Lena, LA
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Lena, LA

Average daylight in December / Average sunshine in December - Lena, LA
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in December
Lena, LA

Average sunshine days in December - Lena, LA
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is February (12.2 days).

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Average UV index in December
Lena, LA

Average UV index in December - Lena, LA
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Lena, LA

Average cloud cover in December - Lena, LA
  • Average cloud cover in December: 50

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in December
Lena, LA

Average visibility in December - Lena, LA
  • Average visibility in December: 5mi

The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).

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Lena, Louisiana, USA

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