December weather forecastBurson, CA

December

Weather in December

December, the first month of the winter in Burson, is still a cool month, with an average temperature varying between 54°F (12.2°C) and 38.8°F (3.8°C).

Temperature

In Burson, California, the month of December is known for its lowest average temperatures, reaching a high of 54°F (12.2°C) and a low of 38.8°F (3.8°C).

Humidity

In December, the average relative humidity is 69%.

Rainfall

In December, in Burson, the rain falls for 9.5 days. Throughout December, 3.35" (85mm) of precipitation is accumulated. Throughout the year, there are 72.9 rainfall days, and 18.66" (474mm) of precipitation is accumulated.

Snowfall

December is the only month when snow falls in Burson. The month with the most snowfall is December, when snow falls for 0.2 days and typically aggregates up to 0.04" (1mm) of snow.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:01 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:53 pm PST.

Sunshine

December has the least sunshine of the year, with an average of 6h of sunshine.

UV index

The months with the lowest UV index in Burson are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 3 suggests this advice:
Make use of precautions - It is urged to ward off sun damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

December, with average temperatures reaching a high of 54°F (12.2°C) and a low of 38.8°F (3.8°C), is the coldest month in Burson, California.

December temperatures in Burson, California, vary between a high-temperature of 54°F (12.2°C) and a low-temperature of 38.8°F (3.8°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

In Burson, the average relative humidity in December is 69%.

In December, in Burson, the rain falls for 9.5 days. Throughout December, 3.35" (85mm) of precipitation is accumulated.

The month with the most snowfall is December, when snow falls for 0.2 days and typically aggregates up to 0.04" (1mm) of snow.

December is the first month it typically snows in Burson, California. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

The month with the shortest days in Burson, California, is December, with an average of 9h and 36min of daylight.

In December, the average day length is 9h and 34min.

In December, on the first day of the month, sunrise is at 7:01 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:53 pm PST.

With an average of 6h of sunshine, December has the least sunshine of the year.

In Burson, California, the average sunshine duration in December is 6h.

The months with the lowest UV index in Burson, California, are January, February, November and December, with an average maximum UV index of 3.

In December, the average daily maximum UV index in Burson, California, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Burson, CA

  • Average high temperature in December: 54°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (54°F).

  • Average low temperature in December: 38.8°F

The month with the highest average low temperature is August (59.9°F).
The coldest month (with the lowest average low temperature) is December (38.8°F).

Average pressure in December
Burson, CA

  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in December
Burson, CA

  • Average wind speed in December: 4.7mph

The windiest month (with the highest average wind speed) is February (5.6mph).
The calmest month (with the lowest average wind speed) is September (4mph).

Average humidity in December
Burson, CA

  • Average humidity in December: 69%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).

Average rainfall in December
Burson, CA

  • Average rainfall in December: 3.35"

The wettest month (with the highest rainfall) is March (3.66").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in December
Burson, CA

  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is March (13 days).
The month with the least rainy days is August (1.2 days).

Average snowfall in December
Burson, CA

  • Average snowfall in December: 0.04"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Burson, CA

  • Average snowfall days in December: 0.2 days

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

Average daylight in December /
Average sunshine in December
Burson, CA

  • Average daylight in December: 9h and 36min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in December
Burson, CA

  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is March (16.9 days).

Average UV index in December
Burson, CA

  • 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, February, November and December (UV index 3).

Average cloud cover in December
Burson, CA

  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in December
Burson, CA

  • 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).