January weather forecast
Torrance, CA

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Weather in January

January, the same as December, is another enjoyable winter month in Torrance, California, with temperature in the range of an average high of 63.9°F (17.7°C) and an average low of 53.8°F (12.1°C).

Temperature

The arrival of January is marked by an average high-temperature of a still refreshing 63.9°F (17.7°C), bearing a close resemblance to December. During January nights, Torrance records an average temperature of 53.8°F (12.1°C).

Humidity

The average relative humidity in January is 60%.

Rainfall

The month with the most rainfall is January, when the rain falls for 4.7 days and typically aggregates up to 1.46" (37mm) of precipitation.

Daylight

In Torrance, the average length of the day in January is 10h and 13min.
On the first day of January, sunrise is at 6:58 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:22 pm PST.

Sunshine

January and December, with an average of 6.7h of sunshine, are months with the least sunshine.

UV index

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In January, an average UV index of 4 transforms into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun is at its strongest around midday, find shade and limit exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average January temperature in Torrance?

Torrance in January has an average high-temperature of 63.9°F (17.7°C) and an average low-temperature of 53.8°F (12.1°C).

What is the average humidity in January?

The average relative humidity in January is 60%.

What is the wettest month in Torrance?

The month with the most rainfall is January, when the rain falls for 4.7 days and typically aggregates up to 1.46" (37mm) of precipitation.

How much does it rain in January?

In Torrance, in January, during 4.7 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

What is the average length of the day in January?

The average day length in January is 10h and 13min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 6:58 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:22 pm PST.

What is the month with the least sunshine?

January and December, with an average of 6.7h of sunshine, are months with the least sunshine.

How long on average sun shines in January?

In January, the average sunshine duration is 6.7h.

When is the lowest UV index?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the UV index intensity in January?

In Torrance, the average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Torrance, CA

Average temperature in January - Torrance, CA
  • Average high temperature in January: 63.9°F

The warmest months (with the highest average high temperature) are August and September (76.1°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in January: 53.8°F

The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is February (52.5°F).

Average pressure in January
Torrance, CA

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

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

Average wind speed in January
Torrance, CA

Average wind speed in January - Torrance, CA
  • Average wind speed in January: 5.8mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

Average humidity in January
Torrance, CA

Average humidity in January - Torrance, CA
  • Average humidity in January: 60%

The month with the highest relative humidity is June (75%).
The month with the lowest relative humidity is November (58%).

Average rainfall in January
Torrance, CA

Average rainfall in January - Torrance, CA
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is January (1.46").
The driest month (with the least rainfall) is June (0.12").

Average rainfall days in January
Torrance, CA

Average rainfall days in January - Torrance, CA
  • Average rainfall days in January: 4.7 days

The month with the highest number of rainy days is March (6.6 days).
The month with the least rainy days is August (3.3 days).

Average daylight in January /
Average sunshine in January
Torrance, CA

Average daylight in January / Average sunshine in January - Torrance, 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 4min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).

Average sunshine days in January
Torrance, CA

Average sunshine days in January - Torrance, CA
  • Average sunshine days in January: 24.4 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is June (17.8 days).

Average UV index in January
Torrance, CA

Average UV index in January - Torrance, CA
  • Average UV index in January: 4

The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in January
Torrance, CA

Average cloud cover in January - Torrance, CA
  • Average cloud cover in January: 21

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in January
Torrance, CA

Average visibility in January - Torrance, 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).

Torrance, California, USA

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