Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Lenwood notes an average high-temperature of a moderate 55.9°F (13.3°C) in January, displaying minor variation from December. The temperature dips to an average of 39.7°F (4.3°C) during January nights.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 48%.Rainfall
In Lenwood, California, in January, during 4.6 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. Throughout the year, there are 36.5 rainfall days, and 3.11" (79mm) of precipitation is accumulated.Snowfall
January and November are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. In Lenwood, during the entire year, snow falls for 1.3 days and aggregates up to 0.47" (12mm) of snow.Daylight
In January, the average length of the day is 10h and 8min.On the first day of the month, sunrise is at 6:55 am and sunset at 4:47 pm. On the last day of January, sunrise is at 6:47 am and sunset at 5:15 pm PST.
Sunshine
January has the least sunshine of the year in Lenwood, with an average of 7.1h of sunshine.UV index
In Lenwood, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in January, converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. 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
What is the temperature in January?
What are the most humid months?
What is the average humidity in January?
How much does it rain in January?
When does it start to snow?
How many hours of daylight does Lenwood have in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Lenwood have in January?
How high is the UV index in January?
Average temperature in January
Lenwood, CA
- Average high temperature in January: 55.9°F
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (54.3°F).
- Average low temperature in January: 39.7°F
The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (38.7°F).
Average pressure in January
Lenwood, CA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in January
Lenwood, CA
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is May (12.6mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity in January
Lenwood, CA
- Average humidity in January: 48%
The months with the highest relative humidity are January and December (48%).
The month with the lowest relative humidity is August (23%).
Average rainfall in January
Lenwood, CA
- Average rainfall in January: 0.43"
The wettest month (with the highest rainfall) is December (0.55").
The driest month (with the least rainfall) is June (0").
Average rainfall days in January
Lenwood, CA
- Average rainfall days in January: 4.6 days
The month with the highest number of rainy days is December (5.6 days).
The month with the least rainy days is June (0.2 days).
Average snowfall in January
Lenwood, CA
- Average snowfall in January: 0.08"
The month with the highest snowfall is November (0.39").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").
Average snowfall days in January
Lenwood, CA
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Lenwood, CA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 7h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in January
Lenwood, CA
- Average sunshine days in January: 25.2 days
The month with the most sunshine days is June (29.8 days).
The month with the least sunshine days is February (22.8 days).
Average UV index in January
Lenwood, CA
- Average UV index in January: 4
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in January
Lenwood, CA
- Average cloud cover in January: 18
The month with the most cloud cover is December (Cloud cover 19).
The months with the least cloud cover are June, August and September (Cloud cover 5).
Average visibility in January
Lenwood, 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).
Lenwood, California, USA
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