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
With the onset of December, Brookdale's average high-temperature slightly adjusts, moderately receding from November's enjoyable 63.5°F (17.5°C) to a mild 57.4°F (14.1°C). During the nights in December, Brookdale observes an average low-temperature of 43°F (6.1°C).Humidity
In Brookdale, the average relative humidity in December is 75%.Rainfall
In Brookdale, in December, it is raining for 10.2 days, with typically 3.58" (91mm) of accumulated precipitation. In Brookdale, during the entire year, the rain falls for 159.3 days and collects up to 32.01" (813mm) of precipitation.Snowfall
March through December are months without snowfall.Daylight
The month with the shortest days is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 7:09 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:27 am and sunset at 5:25 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 5.4h 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 value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, an average UV index of 3 transforms into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the average December temperature in Brookdale?
What is the average humidity in December in Brookdale?
How much does it rain in Brookdale in December?
When it does not snow in Brookdale?
Does it snow in Brookdale in December?
What is the month with the shortest days in Brookdale?
What is the average length of the day in December in Brookdale?
What time are sunrise and sunset in December in Brookdale?
What is the month with the least sunshine in Brookdale?
How long on average sun shines in December in Brookdale?
When is the lowest UV index in Brookdale?
What is the UV index reading in December in Brookdale?
Average temperature in December
Brookdale, SC
- Average high temperature in December: 57.4°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in December: 43°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 (38.8°F).
Average pressure in December
Brookdale, SC
- Average pressure in December: 30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Brookdale, SC
- Average wind speed in December: 7.6mph
The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Brookdale, SC
- Average humidity in December: 75%
The months with the highest relative humidity are May, August and September (76%).
The months with the lowest relative humidity are January and November (71%).
Average rainfall in December
Brookdale, SC
- Average rainfall in December: 3.58"
The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in December
Brookdale, SC
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Brookdale, SC
- Average snowfall in December: 0"
The months with the highest snowfall are January and February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Brookdale, SC
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Brookdale, SC
- Average daylight in December: 10h and 0min
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 0min).
- 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
Brookdale, SC
- Average sunshine days in December: 19.7 days
The months with the most sunshine days are October and November (21.1 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index in December
Brookdale, SC
- 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
Brookdale, SC
- Average cloud cover in December: 42
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in December
Brookdale, SC
- 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).
Brookdale, South Carolina, USA
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