December weather forecast
Collins, MS

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Weather in December

The first month of the winter, December, is also a moderate month in Collins, Mississippi, with an average temperature varying between 59°F (15°C) and 43.2°F (6.2°C).

Temperature

With the arrival of December, Collins notices a mild change in the average high-temperature, sliding from November's refreshing 66°F (18.9°C) to a moderate 59°F (15°C). Throughout December, Collins witnesses a consistent average low-temperature of 43.2°F (6.2°C).

Humidity

With an average relative humidity of 82%, December is the most humid month.

Rainfall

The month with the most rainfall is December, when the rain falls for 13.5 days and typically aggregates up to 3.74" (95mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. In Collins, during the entire year, snow falls for 0.9 days and aggregates up to 0.55" (14mm) of snow.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year in Collins.
On the first day of the month, sunrise is at 6:40 am and sunset at 4:54 pm. On the last day of December, in Collins, Mississippi, sunrise is at 6:57 am and sunset at 5:05 pm CST.

Sunshine

The months with the least sunshine in Collins are February and December, with an average of 4.9h 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 estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the average December temperature in Collins?

During December, Collins experiences an average high-temperature of 59°F (15°C) and a low-temperature of 43.2°F (6.2°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 102.2°F (39°C).

What is the most humid month in Collins?

December is the most humid month in Collins, with an average relative humidity of 82%.

What is the average humidity in December in Collins?

In December, the average relative humidity is 82%.

What is the wettest month in Collins?

The month with the most rainfall in Collins, Mississippi, is December, when the rain falls for 13.5 days and typically aggregates up to 3.74" (95mm) of precipitation.

How many days does it rain in December in Collins?

In Collins, Mississippi, in December, it is raining for 13.5 days, with typically 3.74" (95mm) of accumulated precipitation.

When does it start to snow in Collins?

December is the first month it typically snows in Collins, Mississippi. Throughout December, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow.

What is the month with the shortest days in Collins?

December has the shortest days of the year in Collins, Mississippi, with an average of 10h and 6min of daylight.

How many hours of daylight does Collins have in December?

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

When are sunrise and sunset in December in Collins?

On the first day of December in Collins, sunrise is at 6:40 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:05 pm CST.

What is the month with the least sunshine in Collins?

The months with the least sunshine in Collins are February and December, with an average of 4.9h of sunshine.

How long on average sun shines in December in Collins?

In December, the average sunshine duration in Collins, Mississippi, is 4.9h.

When is the lowest UV index in Collins?

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

What is the UV index reading in December in Collins?

In Collins, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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
Collins, MS

Average temperature in December - Collins, MS
  • Average high temperature in December: 59°F

The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in December: 43.2°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (39°F).

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Average pressure in December
Collins, MS

Average pressure in December - Collins, MS
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in December
Collins, MS

Average wind speed in December - Collins, MS
  • Average wind speed in December: 7.1mph

The windiest months (with the highest average wind speed) are January, February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in December
Collins, MS

Average humidity in December - Collins, MS
  • Average humidity in December: 82%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Collins, MS

Average rainfall in December - Collins, MS
  • Average rainfall in December: 3.74"

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is November (2.01").

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Average rainfall days in December
Collins, MS

Average rainfall days in December - Collins, MS
  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in December
Collins, MS

Average snowfall in December - Collins, MS
  • Average snowfall in December: 0.12"

The month with the highest snowfall is January (0.24").
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
Collins, MS

Average snowfall days in December - Collins, MS
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Collins, MS

Average daylight in December / Average sunshine in December - Collins, MS
  • 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Collins, MS

Average sunshine days in December - Collins, MS
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is August (9 days).

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Average UV index in December
Collins, MS

Average UV index in December - Collins, MS
  • Average UV index in December: 3

The months with the highest UV index are June and July (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
Collins, MS

Average cloud cover in December - Collins, MS
  • Average cloud cover in December: 49

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in December
Collins, MS

Average visibility in December - Collins, MS
  • Average visibility in December: 6mi

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

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Collins, Mississippi, USA

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