January weather forecastDollar Point, CA
January
Weather in January
January, the same as December, is a wintry winter month in Dollar Point, California, with an average temperature varying between 37.8°F (3.2°C) and 23.2°F (-4.9°C).Temperature
A minor adjustment in Dollar Point's average high-temperature is noted with the start of January, touching a still wintry 37.8°F (3.2°C) from December's 36.5°F (2.5°C). Dollar Point experiences a mean low-temperature of 23.2°F (-4.9°C) during January.Humidity
In January, the average relative humidity in Dollar Point, California, is 77%.Rainfall
In Dollar Point, during January, the rain falls for 4.8 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Dollar Point, during the entire year, the rain falls for 46.9 days and collects up to 17.28" (439mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Dollar Point, during January, snow falls for 10.1 days and regularly aggregates up to 15.39" (391mm) of snow. Throughout the year, there are 65.4 snowfall days, and 93.39" (2372mm) of snow is accumulated.Daylight
The average length of the day in January in Dollar Point is 9h and 47min.On the first day of the month, sunrise is at 7:19 am and sunset at 4:48 pm. On the last day of January, in Dollar Point, California, sunrise is at 7:08 am and sunset at 5:19 pm PST.
Sunshine
The average sunshine in January in Dollar Point is 5.8h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in January suggests the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Dollar Point, CA
- Average high temperature in January: 37.8°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in January: 23.2°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure in January
Dollar Point, CA
- Average pressure in January: 30.18"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Dollar Point, CA
- Average wind speed in January: 6.2mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in January
Dollar Point, CA
- Average humidity in January: 77%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (39%).
Average rainfall in January
Dollar Point, CA
- Average rainfall in January: 2.91"
The wettest month (with the highest rainfall) is February (3.35").
The driest months (with the least rainfall) are June and August (0.12").
Average rainfall days in January
Dollar Point, CA
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is September (1.8 days).
Average snowfall in January
Dollar Point, CA
- Average snowfall in January: 15.39"
The month with the highest snowfall is March (20.63").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Dollar Point, CA
- Average snowfall days in January: 10.1 days
The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Dollar Point, CA
- Average daylight in January: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in January
Dollar Point, CA
- Average sunshine days in January: 19 days
The month with the most sunshine days is September (28 days).
The month with the least sunshine days is March (15.2 days).
Average UV index in January
Dollar Point, CA
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Dollar Point, CA
- Average cloud cover in January: 36
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in January
Dollar Point, CA
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
