January weather forecast
Valley Wells, CA

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Weather in January

January, like December, in Valley Wells, California, is a cool winter month, with an average temperature fluctuating between 38.5°F (3.6°C) and 54°F (12.2°C).

Temperature

Upon the onset of January, Valley Wells witnesses an average high-temperature of a still fresh 54°F (12.2°C), showing a close resemblance to the prior month. An average low-temperature of 38.5°F (3.6°C) is anticipated throughout the nights in Valley Wells during January.

Humidity

January and December, with an average relative humidity of 47%, are the most humid months.

Rainfall

The month with the most rainfall is January, when the rain falls for 3.8 days and typically aggregates up to 0.35" (9mm) of precipitation.

Snowfall

January and November are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Valley Wells, during the entire year, snow falls for 0.7 days and aggregates up to 0.24" (6mm) of snow.

Daylight

In January, the average length of the day is 10h and 4min.
On the first day of January, sunrise is at 6:59 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:15 pm PST.

Sunshine

January and December, with an average of 7.1h of sunshine, are months with the least sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high UV index of 3 in January translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Valley Wells in January?

In Valley Wells, in January, the average high-temperature is 54°F (12.2°C), and the average low-temperature is 38.5°F (3.6°C).

What is the most humid month?

The months with the highest humidity in Valley Wells are January and December, with an average relative humidity of 47%.

What is the average humidity in January?

The average relative humidity in January is 47%.

What is the wettest month in Valley Wells?

The month with the most rainfall is January, when the rain falls for 3.8 days and typically aggregates up to 0.35" (9mm) of precipitation.

How much does it rain in January?

In January, the rain falls for 3.8 days. Throughout January, 0.35" (9mm) of precipitation is accumulated.

When does it start to snow?

January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in January?

The average day length in January is 10h and 4min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 6:59 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:15 pm PST.

What is the month with the least sunshine?

The months with the least sunshine are January and December, with an average of 7.1h of sunshine.

How many hours of sunshine does Valley Wells have in January?

In January, the average sunshine duration is 7.1h.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.

What is the UV index reading in January?

In Valley Wells, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Valley Wells, CA

Average temperature in January - Valley Wells, CA
  • Average high temperature in January: 54°F

The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is December (52°F).

  • Average low temperature in January: 38.5°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is December (37°F).

Average pressure in January
Valley Wells, CA

Average pressure in January - Valley Wells, CA
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in January
Valley Wells, CA

Average wind speed in January - Valley Wells, CA
  • Average wind speed in January: 5.7mph

The windiest month (with the highest average wind speed) is May (9.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

Average humidity in January
Valley Wells, CA

Average humidity in January - Valley Wells, CA
  • Average humidity in January: 47%

The months with the highest relative humidity are January and December (47%).
The month with the lowest relative humidity is August (20%).

Average rainfall in January
Valley Wells, CA

Average rainfall in January - Valley Wells, CA
  • Average rainfall in January: 0.35"

The wettest month (with the highest rainfall) is January (0.35").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in January
Valley Wells, CA

Average rainfall days in January - Valley Wells, CA
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is March (4.3 days).
The month with the least rainy days is June (1.3 days).

Average snowfall in January
Valley Wells, CA

Average snowfall in January - Valley Wells, CA
  • Average snowfall in January: 0.08"

The month with the highest snowfall is November (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").

Average snowfall days in January
Valley Wells, CA

Average snowfall days in January - Valley Wells, CA
  • Average snowfall days in January: 0.3 days

The month with the highest number of snowfall days is January (0.3 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
Valley Wells, CA

Average daylight in January / Average sunshine in January - Valley Wells, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).

Average sunshine days in January
Valley Wells, CA

Average sunshine days in January - Valley Wells, CA
  • Average sunshine days in January: 25.8 days

The month with the most sunshine days is December (28.1 days).
The month with the least sunshine days is July (23.6 days).

Average UV index in January
Valley Wells, CA

Average UV index in January - Valley Wells, CA
  • Average UV index in January: 3

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in January
Valley Wells, CA

Average cloud cover in January - Valley Wells, CA
  • Average cloud cover in January: 17

The months with the most cloud cover are January, March and December (Cloud cover 17).
The months with the least cloud cover are June, August and September (Cloud cover 5).

Average visibility in January
Valley Wells, CA

Average visibility in January - Valley Wells, 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).

Valley Wells, California, USA

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