January weather forecast
Carson, CA

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Weather in January

January, like December, in Carson, California, is another refreshing winter month, with an average temperature ranging between max 64.8°F (18.2°C) and min 53.2°F (11.8°C).

Temperature

On the advent of January, Carson's average high-temperature exhibits a minor adjustment to a still enjoyable 64.8°F (18.2°C) from December's 62.8°F (17.1°C). An average low-temperature of 53.2°F (11.8°C) is common during the nights of January.

Humidity

The average relative humidity in January in Carson, California, is 58%.

Rainfall

The month with the most rainfall in Carson is January, when the rain falls for 4.7 days and typically aggregates up to 1.42" (36mm) of precipitation.

Daylight

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

In January, the average sunshine is 6.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 4 in January transforms into this advice:
Heed the precautions - Suggestions to avoid sunburn are made. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are January temperatures in Carson?

In January, the average high-temperature and low-temperature in Carson, California, are 64.8°F (18.2°C) and 53.2°F (11.8°C) respectively.

What is the average humidity in January in Carson?

In January, the average relative humidity is 58%.

What is the rainiest month in Carson?

January is the month with the most rainfall in Carson, California. Rain falls for 4.7 days and accumulates 1.42" (36mm) of precipitation.

How much does it rain in Carson in January?

In January, in Carson, California, the rain falls for 4.7 days. Throughout January, 1.42" (36mm) of precipitation is accumulated.

How many hours of daylight does Carson have in January?

In Carson, California, the average day length in January is 10h and 13min.

What time are sunrise and sunset in January in Carson?

On the first day of January in Carson, California, 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.

How many hours of sunshine does Carson have in January?

In January, the average sunshine duration is 6.8h.

What is the month with the lowest UV index in Carson?

January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Carson, California.

What is the UV index intensity in January in Carson?

In Carson, California, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Carson, CA

Average temperature in January - Carson, CA
  • Average high temperature in January: 64.8°F

The warmest month (with the highest average high temperature) is August (78.3°F).
The month with the lowest average high temperature is December (62.8°F).

  • Average low temperature in January: 53.2°F

The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is February (51.8°F).

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Average pressure in January
Carson, CA

Average pressure in January - Carson, 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).

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Average wind speed in January
Carson, CA

Average wind speed in January - Carson, CA
  • Average wind speed in January: 5.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is September (5.1mph).

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Average humidity in January
Carson, CA

Average humidity in January - Carson, CA
  • Average humidity in January: 58%

The month with the highest relative humidity is June (73%).
The month with the lowest relative humidity is November (57%).

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Average rainfall in January
Carson, CA

Average rainfall in January - Carson, CA
  • Average rainfall in January: 1.42"

The wettest month (with the highest rainfall) is January (1.42").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in January
Carson, CA

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

The month with the highest number of rainy days is March (6.9 days).
The month with the least rainy days is June (2.5 days).

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

Average daylight in January / Average sunshine in January - Carson, 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 5min

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

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Average sunshine days in January
Carson, CA

Average sunshine days in January - Carson, CA
  • Average sunshine days in January: 25 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is June (19 days).

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Average UV index in January
Carson, CA

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

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

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Average cloud cover in January
Carson, CA

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

The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 8).

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Average visibility in January
Carson, CA

Average visibility in January - Carson, 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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Carson, California, USA

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