January weather forecast
Lake Los Angeles, CA

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Weather in January

January is a refreshing winter month in Lake Los Angeles, California, with an average temperature ranging between min 39.6°F (4.2°C) and max 56.8°F (13.8°C).

Temperature

Lake Los Angeles measures an average high-temperature of a moderate 56.8°F (13.8°C) in January, nearly consistent with the preceding month. Lake Los Angeles experiences an average temperature drop to a wintry 39.6°F (4.2°C) during January nights.

Humidity

In Lake Los Angeles, California, the average relative humidity in January is 52%.

Rainfall

In Lake Los Angeles, during January, the rain falls for 4.2 days and regularly aggregates up to 0.51" (13mm) of precipitation. Throughout the year, there are 43.8 rainfall days, and 5.24" (133mm) of precipitation is accumulated.

Snowfall

January, April through October are months without snowfall in Lake Los Angeles.

Daylight

In January, the average length of the day in Lake Los Angeles is 10h and 9min.
On the first day of January in Lake Los Angeles, sunrise is at 6:58 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:19 pm PST.

Sunshine

With an average of 6.8h of sunshine, January has the least sunshine of the year in Lake Los Angeles.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Lake Los Angeles, California. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 3 during January leads to these advisories:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What are the temperatures in Lake Los Angeles in January?

Lake Los Angeles in January has an average high-temperature of 56.8°F (13.8°C) and an average low-temperature of 39.6°F (4.2°C).

What is the average humidity in January in Lake Los Angeles?

The average relative humidity in January in Lake Los Angeles, California, is 52%.

How many days does it rain in January in Lake Los Angeles?

In January, the rain falls for 4.2 days. Throughout January, 0.51" (13mm) of precipitation is accumulated.

When it does not snow in Lake Los Angeles?

January, April through October are months without snowfall.

Does it snow in Lake Los Angeles in January?

In January, in Lake Los Angeles, California, it doesn't snow. December is the latest month when it typically snows.

How many hours of daylight does Lake Los Angeles have in January?

The average day length in January in Lake Los Angeles is 10h and 9min.

When are sunrise and sunset in January in Lake Los Angeles?

On the first day of January in Lake Los Angeles, sunrise is at 6:58 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:19 pm PST.

What is the month with the least sunshine in Lake Los Angeles?

With an average of 6.8h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Lake Los Angeles have in January?

In Lake Los Angeles, the average sunshine duration in January is 6.8h.

What are the months with the lowest UV index in Lake Los Angeles?

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

What is the UV index reading in January in Lake Los Angeles?

The average daily maximum UV index in January in Lake Los Angeles is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Lake Los Angeles, CA

Average temperature in January - Lake Los Angeles, CA
  • Average high temperature in January: 56.8°F

The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in January: 39.6°F

The month with the highest average low temperature is August (65.1°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).

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Average pressure in January
Lake Los Angeles, CA

Average pressure in January - Lake Los Angeles, 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 (29.86"Hg).

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Average wind speed in January
Lake Los Angeles, CA

Average wind speed in January - Lake Los Angeles, CA
  • Average wind speed in January: 6.8mph

The windiest month (with the highest average wind speed) is May (9.1mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

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Average humidity in January
Lake Los Angeles, CA

Average humidity in January - Lake Los Angeles, CA
  • Average humidity in January: 52%

The month with the highest relative humidity is December (54%).
The month with the lowest relative humidity is August (33%).

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Average rainfall in January
Lake Los Angeles, CA

Average rainfall in January - Lake Los Angeles, CA
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Lake Los Angeles, CA

Average rainfall days in January - Lake Los Angeles, CA
  • Average rainfall days in January: 4.2 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (1.2 days).

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Average snowfall in January
Lake Los Angeles, CA

Average snowfall in January - Lake Los Angeles, CA
  • Average snowfall in January: 0"

The month with the highest snowfall is December (1.81").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").

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Average snowfall days in January
Lake Los Angeles, CA

Average snowfall days in January - Lake Los Angeles, CA
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are January, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Lake Los Angeles, CA

Average daylight in January / Average sunshine in January - Lake Los Angeles, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

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Average sunshine days in January
Lake Los Angeles, CA

Average sunshine days in January - Lake Los Angeles, CA
  • Average sunshine days in January: 26.1 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (23.3 days).

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Average UV index in January
Lake Los Angeles, CA

Average UV index in January - Lake Los Angeles, CA
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Lake Los Angeles, CA

Average cloud cover in January - Lake Los Angeles, CA
  • Average cloud cover in January: 21

The month with the most cloud cover is December (Cloud cover 22).
The months with the least cloud cover are August and September (Cloud cover 5).

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Average visibility in January
Lake Los Angeles, CA

Average visibility in January - Lake Los Angeles, 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).

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Lake Los Angeles, California, USA

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