January weather forecast
Redding, CA

Weather in January

January, like December, in Redding, California, is a cool winter month, with an average temperature fluctuating between 53.1°F (11.7°C) and 38.3°F (3.5°C).

Temperature

In Redding, the average high-temperature in January is essentially the same as in December - a still fresh 53.1°F (11.7°C). In January, the average low-temperature is 38.3°F (3.5°C).

Humidity

In January, the average relative humidity is 72%.

Rainfall

In Redding, during January, the rain falls for 11.3 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Redding, during the entire year, the rain falls for 92.2 days and collects up to 20.16" (512mm) of precipitation.

Snowfall

In Redding, snow does not fall April through November.

Daylight

In January, the average length of the day in Redding is 9h and 40min.
On the first day of January in Redding, sunrise is at 7:33 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:26 pm PST.

Sunshine

In January, the average sunshine in Redding, California, is 5.6h.

UV index

In Redding, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 in January interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in January in Redding?

In January, the average relative humidity in Redding is 72%.

How many days does it rain in January in Redding?

In Redding, California, in January, during 11.3 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

When it does not snow in Redding?

In Redding, California, snow does not fall in January, April through November.

Does it snow in Redding in January?

In January, in Redding, it doesn't snow. December is the latest month when it typically snows.

What is the average length of the day in January in Redding?

In Redding, California, the average day length in January is 9h and 40min.

When are sunrise and sunset in January in Redding?

On the first day of January in Redding, California, sunrise is at 7:33 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:26 pm PST.

How many hours of sunshine does Redding have in January?

In January, the average sunshine duration in Redding, California, is 5.6h.

What is the UV index reading in January in Redding?

The average daily maximum UV index in January in Redding is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.

Average temperature in January
Redding, CA

Average temperature in January - Redding, CA
  • Average high temperature in January: 53.1°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (50.9°F).

  • Average low temperature in January: 38.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is December (36.7°F).

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Average pressure in January
Redding, CA

Average pressure in January - Redding, CA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in January
Redding, CA

Average wind speed in January - Redding, CA
  • Average wind speed in January: 4.7mph

The windiest months (with the highest average wind speed) are March and October (5.2mph).
The calmest months (with the lowest average wind speed) are August and November (4.3mph).

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Average humidity in January
Redding, CA

Average humidity in January - Redding, CA
  • Average humidity in January: 72%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is August (33%).

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Average rainfall in January
Redding, CA

Average rainfall in January - Redding, CA
  • Average rainfall in January: 3.39"

The wettest month (with the highest rainfall) is March (3.94").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in January
Redding, CA

Average rainfall days in January - Redding, CA
  • Average rainfall days in January: 11.3 days

The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (1.3 days).

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Average snowfall in January
Redding, CA

Average snowfall in January - Redding, CA
  • Average snowfall in January: 0"

The month with the highest snowfall is December (0.31").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Redding, CA

Average snowfall days in January - Redding, CA
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Redding, CA
  • Average daylight in January: 9h and 40min

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 20min).

  • Average sunshine in January: 5.6h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.5h).

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Average sunshine days in January
Redding, CA

Average sunshine days in January - Redding, CA
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (13.5 days).

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Average UV index in January
Redding, CA

Average UV index in January - Redding, CA
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is February (UV index 2).

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Average cloud cover in January
Redding, CA

Average cloud cover in January - Redding, CA
  • Average cloud cover in January: 37

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in January
Redding, CA

Average visibility in January - Redding, 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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