December weather forecastOjai, CA
December
Weather in December
The first month of the winter, December, is also a moderate month in Ojai, California, with an average temperature fluctuating between 43.3°F (6.3°C) and 58.1°F (14.5°C).Temperature
The coldest period is December, when temperatures fluctuate between an average high of 58.1°F (14.5°C) and a low of 43.3°F (6.3°C).Humidity
The average relative humidity in December is 54%.Rainfall
In Ojai, California, in December, during 5.9 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Ojai, during the entire year, the rain falls for 50.2 days and collects up to 9.13" (232mm) of precipitation.Snowfall
In Ojai, snow does not fall in January, February, April through December.Daylight
December has the shortest days of the year in Ojai, California, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 6:45 am and sunset at 4:46 pm. On the last day of December, in Ojai, sunrise is at 7:03 am and sunset at 4:57 pm PST.
Sunshine
In December, the average sunshine is 6.7h.UV index
February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Ojai. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ojai, CA
- Average high temperature in December: 58.1°F
The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (58.1°F).
- Average low temperature in December: 43.3°F
The month with the highest average low temperature is August (61°F).
The coldest month (with the lowest average low temperature) is February (43.2°F).
Average pressure in December
Ojai, CA
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in December
Ojai, CA
- Average wind speed in December: 5.9mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.1mph).
Average humidity in December
Ojai, CA
- Average humidity in December: 54%
The month with the highest relative humidity is March (60%).
The month with the lowest relative humidity is October (47%).
Average rainfall in December
Ojai, CA
- Average rainfall in December: 1.57"
The wettest month (with the highest rainfall) is February (1.85").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in December
Ojai, CA
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is March (7.8 days).
The months with the least rainy days are June and August (1.4 days).
Average snowfall days in December
Ojai, CA
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is March (0.1 days).
The months with the least snowfall days are January, February, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Ojai, 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: 6h and 42min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in December
Ojai, CA
- Average sunshine days in December: 24 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is February (21.2 days).
Average UV index in December
Ojai, CA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in December
Ojai, CA
- Average cloud cover in December: 23
The month with the most cloud cover is March (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in December
Ojai, 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).
