January weather forecast
White Horse, CA

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Weather in January

January, like December, is another chilly winter month in White Horse, California, with an average temperature fluctuating between 45.1°F (7.3°C) and 29.7°F (-1.3°C).

Temperature

The onset of January manifests an average high-temperature of a still chilly 45.1°F (7.3°C), demonstrating a minor variation from the preceding month. White Horse's nighttime temperature during January is consistently averaged at a freezing cold 29.7°F (-1.3°C).

Humidity

The months with the highest humidity in White Horse, California, are January and March, with an average relative humidity of 79%.

Rainfall

In January, the rain falls for 11.2 days. Throughout January, 3.74" (95mm) of precipitation is accumulated. Throughout the year, there are 105 rainfall days, and 24.69" (627mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In White Horse, California, during January, snow falls for 6.8 days and regularly aggregates up to 10.35" (263mm) of snow. In White Horse, California, during the entire year, snow falls for 36.7 days and aggregates up to 43.62" (1108mm) of snow.

Daylight

In White Horse, the average length of the day in January is 9h and 36min.
On the first day of the month, sunrise is at 7:31 am and sunset at 4:46 pm. On the last day of January, in White Horse, sunrise is at 7:17 am and sunset at 5:20 pm PST.

Sunshine

In White Horse, California, the average sunshine in January is 5.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in White Horse. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for White Horse in January?

In January, in White Horse, the average high-temperature is 45.1°F (7.3°C), and the average low-temperature is 29.7°F (-1.3°C).

What is the most humid month in White Horse?

The months with the highest humidity in White Horse, California, are January and March, with an average relative humidity of 79%.

What is the average humidity in January in White Horse?

In January, the average relative humidity in White Horse, California, is 79%.

How much does it rain in White Horse in January?

In White Horse, during January, the rain falls for 11.2 days and regularly aggregates up to 3.74" (95mm) of precipitation.

How much does it snow in White Horse in January?

In White Horse, in January, during 6.8 snowfall days, 10.35" (263mm) of snow is typically accumulated.

What is the average length of the day in January in White Horse?

The average day length in January is 9h and 36min.

What time are sunrise and sunset in January in White Horse?

On the first day of January in White Horse, sunrise is at 7:31 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:20 pm PST.

How many hours of sunshine does White Horse have in January?

In January, the average sunshine duration in White Horse, California, is 5.8h.

What is the month with the lowest UV index in White Horse?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in White Horse.

How high is the UV index in January in White Horse?

In White Horse, California, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
White Horse, CA

Average temperature in January - White Horse, CA
  • Average high temperature in January: 45.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in January: 29.7°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in January
White Horse, CA

Average pressure in January - White Horse, CA
  • Average pressure in January: 30.18"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in January
White Horse, CA

Average wind speed in January - White Horse, CA
  • Average wind speed in January: 5.2mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in January
White Horse, CA

Average humidity in January - White Horse, CA
  • Average humidity in January: 79%

The months with the highest relative humidity are January and March (79%).
The months with the lowest relative humidity are July and August (40%).

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Average rainfall in January
White Horse, CA

Average rainfall in January - White Horse, CA
  • Average rainfall in January: 3.74"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in January
White Horse, CA

Average rainfall days in January - White Horse, CA
  • Average rainfall days in January: 11.2 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

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Average snowfall in January
White Horse, CA

Average snowfall in January - White Horse, CA
  • Average snowfall in January: 10.35"

The month with the highest snowfall is March (10.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
White Horse, CA

Average snowfall days in January - White Horse, CA
  • Average snowfall days in January: 6.8 days

The month with the highest number of snowfall days is March (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in January /
Average sunshine in January
White Horse, CA

Average daylight in January / Average sunshine in January - White Horse, CA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 5h and 5min

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).

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Average sunshine days in January
White Horse, CA

Average sunshine days in January - White Horse, CA
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

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Average UV index in January
White Horse, CA

Average UV index in January - White Horse, CA
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
White Horse, CA

Average cloud cover in January - White Horse, CA
  • Average cloud cover in January: 37

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in January
White Horse, CA

Average visibility in January - White Horse, CA
  • Average visibility in January: 5mi

The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).

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White Horse, California, USA

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