January weather forecastSycamore Hills, CA
January
Weather in January
January is a refreshing winter month in Sycamore Hills, California, with an average temperature fluctuating between 42.4°F (5.8°C) and 61°F (16.1°C).Temperature
December's transformation into January witnesses an average high-temperature of a comfortable 61°F (16.1°C), noting a minor change from the preceding month. An average nighttime temperature of 42.4°F (5.8°C) is noted in Sycamore Hills during the month of January.Humidity
The average relative humidity in January in Sycamore Hills is 51%.Rainfall
In Sycamore Hills, in January, it is raining for 5.3 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 54 rainfall days, and 6.61" (168mm) of precipitation is accumulated.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in January in Sycamore Hills is 10h and 13min.On the first day of the month, sunrise is at 6:52 am and sunset at 4:50 pm. On the last day of January, in Sycamore Hills, sunrise is at 6:44 am and sunset at 5:17 pm PST.
Sunshine
The average sunshine in January in Sycamore Hills is 6.8h.UV index
In January, the average daily maximum UV index in Sycamore Hills is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in January, converts into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. 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 January
Sycamore Hills, CA
- Average high temperature in January: 61°F
The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is December (58.6°F).
- Average low temperature in January: 42.4°F
The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure in January
Sycamore Hills, CA
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Sycamore Hills, CA
- Average wind speed in January: 5.6mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity in January
Sycamore Hills, CA
- Average humidity in January: 51%
The months with the highest relative humidity are February, March and May (56%).
The month with the lowest relative humidity is August (41%).
Average rainfall in January
Sycamore Hills, CA
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in January
Sycamore Hills, CA
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is March (7.4 days).
The month with the least rainy days is June (1.6 days).
Average snowfall in January
Sycamore Hills, CA
- Average snowfall in January: 0"
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 January
Sycamore Hills, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Sycamore Hills, CA
- Average daylight in January: 10h and 12min
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 January: 6h and 48min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in January
Sycamore Hills, CA
- Average sunshine days in January: 25.1 days
The month with the most sunshine days is October (27.4 days).
The month with the least sunshine days is February (20.9 days).
Average UV index in January
Sycamore Hills, CA
- Average UV index in January: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in January
Sycamore Hills, CA
- Average cloud cover in January: 21
The months with the most cloud cover are March and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in January
Sycamore Hills, CA
- Average visibility in January: 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).
