January weather forecast
Forest Ranch, CA

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Weather in January

January in Forest Ranch, California, is a cool winter month, with temperature in the range of an average high of 51.3°F and an average low of 36.9°F.

Temperature

The average high-temperature in January, at a fresh 51.3°F, reveals a modest deviation from December's 49.1°F. Forest Ranch experiences a nighttime temperature average of 36.9°F during January.

Humidity

The average relative humidity in January is 71%.

Rainfall

In January, in Forest Ranch, the rain falls for 9.6 days. Throughout January, 4.13" of precipitation is accumulated. In Forest Ranch, California, during the entire year, the rain falls for 88.8 days and collects up to 27.6" of precipitation.

Snowfall

Months with snowfall in Forest Ranch are January through April, November and December. In Forest Ranch, in January, during 1 snowfall days, 1.46" of snow is typically accumulated. In Forest Ranch, California, during the entire year, snow falls for 7.5 days and aggregates up to 11.38" of snow.

Daylight

In January, the average length of the day is 9h and 44min.
On the first day of the month, sunrise is at 7:28 am and sunset at 4:52 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:24 pm PST.

Sunshine

The average sunshine in January in Forest Ranch, California, is 5.6h.

UV index

In January, the average daily maximum UV index in Forest Ranch is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 3 in January translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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FAQ

What is the usual temperature for Forest Ranch in January?

During January, Forest Ranch experiences an average high-temperature of 51.3°F and a low-temperature of 36.9°F.

What is the average humidity in January in Forest Ranch?

The average relative humidity in January in Forest Ranch, California, is 71%.

How many days does it rain in January in Forest Ranch?

In Forest Ranch, in January, it is raining for 9.6 days, with typically 4.13" of accumulated precipitation.

How many days does it snow in January in Forest Ranch?

In Forest Ranch, in January, during 1 snowfall days, 1.46" of snow is typically accumulated.

How many hours of daylight does Forest Ranch have in January?

In Forest Ranch, California, the average day length in January is 9h and 44min.

When are sunrise and sunset in January in Forest Ranch?

On the first day of January, sunrise is at 7:28 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:24 pm PST.

How many hours of sunshine does Forest Ranch have in January?

The average sunshine duration in January in Forest Ranch, California, is 5.6h.

What is the UV index intensity in January in Forest Ranch?

In Forest Ranch, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Forest Ranch, CA

Average temperature in January - Forest Ranch, CA
  • Average high temperature in January: 51.3°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is December (49.1°F).

  • Average low temperature in January: 36.9°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (34.9°F).

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Average pressure in January
Forest Ranch, CA

Average pressure in January - Forest Ranch, CA
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in January
Forest Ranch, CA

Average wind speed in January - Forest Ranch, CA
  • Average wind speed in January: 6.2mph

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in January
Forest Ranch, CA

Average humidity in January - Forest Ranch, CA
  • Average humidity in January: 71%

The month with the highest relative humidity is March (76%).
The months with the lowest relative humidity are July and August (36%).

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Average rainfall in January
Forest Ranch, CA

Average rainfall in January - Forest Ranch, CA
  • Average rainfall in January: 4.13"

The wettest month (with the highest rainfall) is March (5").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in January
Forest Ranch, CA

Average rainfall days in January - Forest Ranch, CA
  • Average rainfall days in January: 9.6 days

The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is July (2.3 days).

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Average snowfall in January
Forest Ranch, CA

Average snowfall in January - Forest Ranch, CA
  • Average snowfall in January: 1.46"

The month with the highest snowfall is February (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Forest Ranch, CA

Average snowfall days in January - Forest Ranch, CA
  • Average snowfall days in January: 1 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Forest Ranch, CA

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 5h and 4min

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 30min).

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Average sunshine days in January
Forest Ranch, CA

Average sunshine days in January - Forest Ranch, CA
  • Average sunshine days in January: 20.1 days

The month with the most sunshine days is July (27.8 days).
The month with the least sunshine days is March (14.8 days).

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Average UV index in January
Forest Ranch, CA

Average UV index in January - Forest Ranch, CA
  • Average UV index in January: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 2).

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Average cloud cover in January
Forest Ranch, CA

Average cloud cover in January - Forest Ranch, CA
  • Average cloud cover in January: 38

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 5).

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Average visibility in January
Forest Ranch, CA

Average visibility in January - Forest Ranch, 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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Forest Ranch, California, USA

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