December weather forecast
Montrose, GA

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Weather in December

December, the first month of the winter in Montrose, is also a moderate month, with an average temperature varying between 58.1°F (14.5°C) and 43.2°F (6.2°C).

Temperature

December's arrival signals a moderate reduction in the average high-temperature, easing from an enjoyable 64.2°F (17.9°C) in November to a still refreshing 58.1°F (14.5°C). December generally records an average low-temperature of 43.2°F (6.2°C).

Humidity

With an average relative humidity of 76%, December is the most humid month in Montrose.

Rainfall

The wettest months are August and December, with an average 2.8" (71mm) of rainfall.

Snowfall

In Montrose, snow does not fall in April through December.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 7:17 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:37 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.4h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 3 in December translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

What are the temperatures in December?

In December, the average high-temperature and low-temperature in Montrose are 58.1°F (14.5°C) and 43.2°F (6.2°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 95°F (35°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 76%.

What is the average humidity in December?

In Montrose, the average relative humidity in December is 76%.

What is the rainiest month?

The wettest months are August and December, with an average 2.8" (71mm) of rainfall.

How many days does it rain in December in Montrose?

In December, the rain falls for 10.6 days. Throughout December, 2.8" (71mm) of precipitation is accumulated.

When it does not snow?

April through December are months without snowfall in Montrose.

Does it snow in Montrose in December?

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

What is the month with the shortest days?

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

How many hours of daylight does Montrose have in December?

In December, the average day length is 10h and 3min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:17 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:37 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.4h of sunshine.

How long on average sun shines in December?

In December, the average sunshine duration is 5.4h.

When is the lowest UV index?

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

What is the UV index intensity in December?

In Montrose, Georgia, 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.
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
Montrose, GA

Average temperature in December - Montrose, GA
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (54.9°F).

  • Average low temperature in December: 43.2°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in December
Montrose, GA

Average pressure in December - Montrose, GA
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in December
Montrose, GA

Average wind speed in December - Montrose, GA
  • Average wind speed in December: 7.8mph

The windiest months (with the highest average wind speed) are January and February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in December
Montrose, GA

Average humidity in December - Montrose, GA
  • Average humidity in December: 76%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are January, October and November (71%).

Average rainfall in December
Montrose, GA

Average rainfall in December - Montrose, GA
  • Average rainfall in December: 2.8"

The wettest months (with the highest rainfall) are August and December (2.8").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in December
Montrose, GA

Average rainfall days in December - Montrose, GA
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in December
Montrose, GA

Average snowfall in December - Montrose, GA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Montrose, GA

Average snowfall days in December - Montrose, GA
  • Average snowfall days in December: 0 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, November and December (0 days).

Average daylight in December /
Average sunshine in December
Montrose, GA

Average daylight in December / Average sunshine in December - Montrose, GA
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in December
Montrose, GA

Average sunshine days in December - Montrose, GA
  • Average sunshine days in December: 19.1 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (9.6 days).

Average UV index in December
Montrose, GA

Average UV index in December - Montrose, GA
  • 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).

Average cloud cover in December
Montrose, GA

Average cloud cover in December - Montrose, GA
  • Average cloud cover in December: 41

The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in December
Montrose, GA

Average visibility in December - Montrose, GA
  • 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).

Montrose, Georgia, USA

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