January weather forecast
Sunset Ridge, CA

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Weather in January

January is a moderate winter month in Sunset Ridge, California, with an average temperature fluctuating between 55.9°F (13.3°C) and 39.9°F (4.4°C).

Temperature

January commences with an average high-temperature of a moderate 55.9°F (13.3°C), showing little deviation from December's 54.1°F (12.3°C). Sunset Ridge's nights in January cool down to an average low-temperature of 39.9°F (4.4°C).

Humidity

In Sunset Ridge, the average relative humidity in January is 50%.

Rainfall

In Sunset Ridge, during January, the rain falls for 5.6 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, there are 49.8 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Sunset Ridge, California, are January through April, November and December. In Sunset Ridge, California, during January, snow falls for 0.5 days and regularly aggregates up to 0.31" (8mm) of snow. In Sunset Ridge, during the entire year, snow falls for 3.1 days and aggregates up to 5.28" (134mm) of snow.

Daylight

In Sunset Ridge, the average length of the day in January is 10h and 10min.
On the first day of the month, sunrise is at 6:56 am and sunset at 4:50 pm. On the last day of January, sunrise is at 6:48 am and sunset at 5:17 pm PST.

Sunshine

In Sunset Ridge, the average sunshine in January is 7.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In January, a regular UV index of 3 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are the temperatures in Sunset Ridge in January?

January temperatures vary between a high-temperature of 55.9°F (13.3°C) and a low-temperature of 39.9°F (4.4°C).

What is the average humidity in January in Sunset Ridge?

The average relative humidity in January is 50%.

How many days does it rain in January in Sunset Ridge?

In Sunset Ridge, California, during January, the rain falls for 5.6 days and regularly aggregates up to 0.59" (15mm) of precipitation.

How much does it snow in Sunset Ridge in January?

In Sunset Ridge, California, in January, during 0.5 snowfall days, 0.31" (8mm) of snow is typically accumulated.

How many hours of daylight does Sunset Ridge have in January?

In January, the average day length is 10h and 10min.

When is the sunrise / sunset in January in Sunset Ridge?

In January, on the first day of the month, sunrise is at 6:56 am and sunset at 4:50 pm. On the last day of the month, in Sunset Ridge, California, sunrise is at 6:48 am and sunset at 5:17 pm PST.

How many hours of sunshine does Sunset Ridge have in January?

The average sunshine duration in January is 7.1h.

What are the months with the lowest UV index in Sunset Ridge?

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

What is the UV index intensity in January in Sunset Ridge?

In Sunset Ridge, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Sunset Ridge, CA

Average temperature in January - Sunset Ridge, CA
  • Average high temperature in January: 55.9°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (54.1°F).

  • Average low temperature in January: 39.9°F

The month with the highest average low temperature is August (67.5°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

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Average pressure in January
Sunset Ridge, CA

Average pressure in January - Sunset Ridge, 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 (29.83"Hg).

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Average wind speed in January
Sunset Ridge, CA

Average wind speed in January - Sunset Ridge, CA
  • Average wind speed in January: 6.2mph

The windiest months (with the highest average wind speed) are April and May (9.1mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).

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Average humidity in January
Sunset Ridge, CA

Average humidity in January - Sunset Ridge, CA
  • Average humidity in January: 50%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is August (30%).

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Average rainfall in January
Sunset Ridge, CA

Average rainfall in January - Sunset Ridge, CA
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is December (1.18").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Sunset Ridge, CA

Average rainfall days in January - Sunset Ridge, CA
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (0.8 days).

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Average snowfall in January
Sunset Ridge, CA

Average snowfall in January - Sunset Ridge, CA
  • Average snowfall in January: 0.31"

The month with the highest snowfall is November (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Sunset Ridge, CA

Average snowfall days in January - Sunset Ridge, CA
  • Average snowfall days in January: 0.5 days

The month with the highest number of snowfall days is February (1.4 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
Sunset Ridge, CA

Average daylight in January / Average sunshine in January - Sunset Ridge, 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: 7h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in January
Sunset Ridge, CA

Average sunshine days in January - Sunset Ridge, CA
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is June (28.8 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in January
Sunset Ridge, CA

Average UV index in January - Sunset Ridge, 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
Sunset Ridge, CA

Average cloud cover in January - Sunset Ridge, CA
  • Average cloud cover in January: 19

The month with the most cloud cover is December (Cloud cover 21).
The months with the least cloud cover are June, August and September (Cloud cover 6).

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Average visibility in January
Sunset Ridge, CA

Average visibility in January - Sunset Ridge, 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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Sunset Ridge, California, USA

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