December weather forecastPioneertown, CA
December
Weather in December
December, the first month of the winter in Pioneertown, is still a refreshing month, with an average temperature ranging between min 41.9°F (5.5°C) and max 55.6°F (13.1°C).Temperature
Pioneertown's coldest temperatures are experienced in December, with average high temperatures of 55.6°F (13.1°C) and lows of 41.9°F (5.5°C).Humidity
With an average relative humidity of 46%, December is the most humid month in Pioneertown.Rainfall
The month with the most rainfall is December, when the rain falls for 4.9 days and typically aggregates up to 0.87" (22mm) of precipitation.Snowfall
January, February, November and December are months with snowfall in Pioneertown. The month with the most snowfall is December, when snow falls for 0.4 days and typically aggregates up to 1.73" (44mm) of snow.Daylight
December has the shortest days of the year in Pioneertown, with an average of 9h and 54min of daylight.On the first day of December in Pioneertown, California, sunrise is at 6:34 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 4:47 pm PST.
Sunshine
With an average of 7.1h of sunshine, December has the least sunshine of the year in Pioneertown.UV index
November and December, with an average maximum UV index of 3, are months with the lowest UV index in Pioneertown. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during December leads to these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Pioneertown, CA
- Average high temperature in December: 55.6°F
The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in December: 41.9°F
The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure in December
Pioneertown, CA
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in December
Pioneertown, CA
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are January and September (6.6mph).
Average humidity in December
Pioneertown, CA
- Average humidity in December: 46%
The month with the highest relative humidity is December (46%).
The months with the lowest relative humidity are June and August (24%).
Average rainfall in December
Pioneertown, CA
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in December
Pioneertown, CA
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is July (6 days).
The month with the least rainy days is June (0.8 days).
Average snowfall in December
Pioneertown, CA
- Average snowfall in December: 1.73"
The month with the highest snowfall is December (1.73").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in December
Pioneertown, CA
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Pioneertown, CA
- Average daylight in December: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 7h and 6min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in December
Pioneertown, CA
- Average sunshine days in December: 24.8 days
The month with the most sunshine days is June (28 days).
The month with the least sunshine days is July (21.1 days).
Average UV index in December
Pioneertown, CA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in December
Pioneertown, CA
- Average cloud cover in December: 18
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in December
Pioneertown, 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).
