December weather forecast
McCall, LA

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Weather in December

December, the first month of the winter in McCall, is also an enjoyable month, with an average temperature ranging between min 48°F (8.9°C) and max 62.6°F (17°C).

Temperature

In December, the average high-temperature marginally drops from a pleasant 68.9°F (20.5°C) in November to an enjoyable 62.6°F (17°C). McCall in December anticipates an average nighttime temperature of 48°F (8.9°C).

Humidity

February, September and December, with an average relative humidity of 80%, are the most humid months.

Rainfall

In December, the rain falls for 12.5 days. Throughout December, 2.05" (52mm) of precipitation is accumulated. In McCall, during the entire year, the rain falls for 165.4 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

In McCall, snow does not fall in February through December.

Daylight

The month with the shortest days is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 6:43 am and sunset at 5:03 pm. On the last day of December, sunrise is at 7:00 am and sunset at 5:14 pm CST.

Sunshine

December has the least sunshine of the year in McCall, with an average of 5h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 3 during December translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

McCall in December has an average high-temperature of 62.6°F (17°C) and an average low-temperature of 48°F (8.9°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 104°F (40°C).

What is the most humid month?

February, September and December, with an average relative humidity of 80%, are most humid months.

What is the average humidity in December?

In McCall, the average relative humidity in December is 80%.

How much does it rain in December?

In McCall, Louisiana, in December, it is raining for 12.5 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in McCall?

February through December are months without snowfall.

Does it snow in December?

In McCall, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 12min of daylight.

What is the average length of the day in December?

The average day length in December is 10h and 14min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 6:43 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:14 pm CST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5h of sunshine.

How long on average sun shines in December in McCall?

The average sunshine duration in December is 5h.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

What is the UV index intensity in December?

In McCall, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
McCall, LA

Average temperature in December - McCall, LA
  • Average high temperature in December: 62.6°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in December: 48°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in December
McCall, LA

Average pressure in December - McCall, LA
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).

Average wind speed in December
McCall, LA

Average wind speed in December - McCall, LA
  • Average wind speed in December: 6.9mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in December
McCall, LA

Average humidity in December - McCall, LA
  • Average humidity in December: 80%

The months with the highest relative humidity are February, September and December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
McCall, LA

Average rainfall in December - McCall, LA
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is July (4.25").
The driest month (with the least rainfall) is November (1.18").

Average rainfall days in December
McCall, LA

Average rainfall days in December - McCall, LA
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in December
McCall, LA

Average snowfall in December - McCall, LA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
McCall, LA

Average snowfall days in December - McCall, LA
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

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

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

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in December
McCall, LA

Average sunshine days in December - McCall, LA
  • Average sunshine days in December: 16.3 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in December
McCall, LA

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

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 3).

Average cloud cover in December
McCall, LA

Average cloud cover in December - McCall, LA
  • Average cloud cover in December: 48

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in December
McCall, LA

Average visibility in December - McCall, LA
  • Average visibility in December: 6mi

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

McCall, Louisiana, USA

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