January weather forecast
Rices Junction, CA

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Weather in January

January, like December, is another mild winter month in Rices Junction, California, with an average temperature fluctuating between 47.3°F (8.5°C) and 57.7°F (14.3°C).

Temperature

Rices Junction records a slight change with January's average high-temperatures adjusting to a still refreshing 57.7°F (14.3°C) from December's 56.3°F (13.5°C). An average nighttime temperature of 47.3°F (8.5°C) is witnessed throughout January.

Humidity

The average relative humidity in January is 73%.

Rainfall

In January, the rain falls for 9.8 days. Throughout January, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 74.2 rainfall days, and 13.82" (351mm) of precipitation is accumulated.

Daylight

In Rices Junction, the average length of the day in January is 9h and 58min.
On the first day of the month, sunrise is at 7:22 am and sunset at 5:01 pm. On the last day of January, sunrise is at 7:12 am and sunset at 5:31 pm PST.

Sunshine

In Rices Junction, the average sunshine in January is 6.3h.

UV index

In January, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In January, the average maximum UV index of 4 translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in January?

The high-temperature during January is 57.7°F (14.3°C) and the low-temperature is 47.3°F (8.5°C).

What is the average humidity in January?

In January, the average relative humidity is 73%.

How many days does it rain in January?

In Rices Junction, in January, it is raining for 9.8 days, with typically 2.4" (61mm) of accumulated precipitation.

What is the average length of the day in January?

In Rices Junction, California, the average day length in January is 9h and 58min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:22 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:31 pm PST.

How long on average sun shines in January?

The average sunshine duration in January is 6.3h.

What is the UV index intensity in January?

In Rices Junction, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Rices Junction, CA

Average temperature in January - Rices Junction, CA
  • Average high temperature in January: 57.7°F

The warmest month (with the highest average high temperature) is August (72.9°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in January: 47.3°F

The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is February (46.4°F).

Average pressure in January
Rices Junction, CA

Average pressure in January - Rices Junction, CA
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in January
Rices Junction, CA

Average wind speed in January - Rices Junction, CA
  • Average wind speed in January: 6mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in January
Rices Junction, CA

Average humidity in January - Rices Junction, CA
  • Average humidity in January: 73%

The month with the highest relative humidity is March (76%).
The months with the lowest relative humidity are October and November (69%).

Average rainfall in January
Rices Junction, CA

Average rainfall in January - Rices Junction, CA
  • Average rainfall in January: 2.4"

The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in January
Rices Junction, CA

Average rainfall days in January - Rices Junction, CA
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is March (13.3 days).
The months with the least rainy days are June and August (1.4 days).

Average daylight in January /
Average sunshine in January
Rices Junction, CA

Average daylight in January / Average sunshine in January - Rices Junction, CA
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 6h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in January
Rices Junction, CA

Average sunshine days in January - Rices Junction, CA
  • Average sunshine days in January: 20.3 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is March (16.6 days).

Average UV index in January
Rices Junction, CA

Average UV index in January - Rices Junction, CA
  • Average UV index in January: 4

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in January
Rices Junction, CA

Average cloud cover in January - Rices Junction, CA
  • Average cloud cover in January: 31

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 11).

Average visibility in January
Rices Junction, CA

Average visibility in January - Rices Junction, 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).

Rices Junction, California, USA

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