January weather forecast
Angelus Oaks, CA

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Weather in January

January, the same as December, is a cool winter month in Angelus Oaks, California, with an average temperature fluctuating between 55°F (12.8°C) and 39.2°F (4°C).

Temperature

In January, Angelus Oaks experiences a minor shift in meteorological conditions with average high-temperatures marked at a still fresh 55°F (12.8°C), closely mirroring the climate in December. Angelus Oaks's average low-temperature is measured at an icy 39.2°F (4°C) during January.

Humidity

In January, the average relative humidity is 48%.

Rainfall

In Angelus Oaks, in January, during 3.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. Throughout the year, there are 34.1 rainfall days, and 4.49" (114mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In January, it is snowing for 1.6 days. Throughout January, 1.1" (28mm) of snow is accumulated. In Angelus Oaks, California, during the entire year, snow falls for 11.9 days and aggregates up to 15.83" (402mm) of snow.

Daylight

The average length of the day in January is 10h and 11min.
On the first day of the month, sunrise is at 6:53 am and sunset at 4:49 pm. On the last day of January, sunrise is at 6:45 am and sunset at 5:16 pm PST.

Sunshine

In January, the average sunshine is 7.1h.

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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 3 during January translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are January temperatures?

In Angelus Oaks, 55°F (12.8°C) is the average high-temperature and 39.2°F (4°C) is the average low-temperature during January.

What is the average humidity in January?

In Angelus Oaks, the average relative humidity in January is 48%.

How many days does it rain in January?

In Angelus Oaks, in January, during 3.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

How many days does it snow in January in Angelus Oaks?

In Angelus Oaks, during January, snow falls for 1.6 days and regularly aggregates up to 1.1" (28mm) of snow.

What is the average length of the day in January?

The average day length in January is 10h and 11min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 6:53 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 5:16 pm PST.

How long on average sun shines in January?

In Angelus Oaks, the average sunshine duration in January 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 intensity in January?

The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes 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
Angelus Oaks, CA

Average temperature in January - Angelus Oaks, CA
  • Average high temperature in January: 55°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in January: 39.2°F

The month with the highest average low temperature is August (67.1°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).

Average pressure in January
Angelus Oaks, CA

Average pressure in January - Angelus Oaks, CA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in January
Angelus Oaks, CA

Average wind speed in January - Angelus Oaks, CA
  • Average wind speed in January: 6mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

Average humidity in January
Angelus Oaks, CA

Average humidity in January - Angelus Oaks, CA
  • Average humidity in January: 48%

The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is August (30%).

Average rainfall in January
Angelus Oaks, CA

Average rainfall in January - Angelus Oaks, CA
  • Average rainfall in January: 0.31"

The wettest months (with the highest rainfall) are February and December (0.63").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in January
Angelus Oaks, CA

Average rainfall days in January - Angelus Oaks, CA
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is July (4.1 days).
The month with the least rainy days is June (1.2 days).

Average snowfall in January
Angelus Oaks, CA

Average snowfall in January - Angelus Oaks, CA
  • Average snowfall in January: 1.1"

The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Angelus Oaks, CA

Average snowfall days in January - Angelus Oaks, CA
  • Average snowfall days in January: 1.6 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Angelus Oaks, CA

Average daylight in January / Average sunshine in January - Angelus Oaks, 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).

Average sunshine days in January
Angelus Oaks, CA

Average sunshine days in January - Angelus Oaks, CA
  • Average sunshine days in January: 26.1 days

The month with the most sunshine days is October (28.6 days).
The month with the least sunshine days is February (23.7 days).

Average UV index in January
Angelus Oaks, CA

Average UV index in January - Angelus Oaks, CA
  • Average UV index in January: 3

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

Average cloud cover in January
Angelus Oaks, CA

Average cloud cover in January - Angelus Oaks, CA
  • Average cloud cover in January: 18

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).

Average visibility in January
Angelus Oaks, CA

Average visibility in January - Angelus Oaks, 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).

Angelus Oaks, California, USA

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