January weather forecast and climate
Brown, CA

Weather in January

January, the same as December, is another fresh winter month in Brown, California, with average temperature varying between 37.4°F (3°C) and 52.7°F (11.5°C).

Temperature

In January, the average high-temperature is almost the same as in December - a still cool 52.7°F (11.5°C). In Brown, in January, the average low-temperature is 37.4°F (3°C).

Humidity

The most humid month in Brown is January, with an average relative humidity of 48%.

Rainfall

In Brown, during January, the rain falls for 5.3 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, there are 41.5 rainfall days, and 4.69" (119mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Brown are January, February and November. January is the first month it typically snows in Brown, California. Throughout January, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, in Brown, there are 1.3 snowfall days, and 1.1" (28mm) of snow is accumulated.

Daylight

In January, the average length of the day in Brown is 10.1h.

Sunshine

January and December, with an average of 7.1h of sunshine, are months with the least sunshine.

UV index

In Brown, California, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 3 translate into the following recommendations:
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 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in January in Brown?

In January, the average high-temperature is 52.7°F (11.5°C), and the average low-temperature is 37.4°F (3°C).

What is the most humid month in Brown?

January is the most humid month, with an average relative humidity of 48%.

What is the average humidity in January in Brown?

The average relative humidity in January in Brown is 48%.

How much does it rain in Brown in January?

In Brown, California, in January, during 5.3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When does it start to snow in Brown?

January is the first month it typically snows. Throughout January, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow.

How many hours of daylight does Brown have in January?

In Brown, California, the average length of the day in January is 10.1h.

What is the month with the least sunshine in Brown?

Months with the least sunshine in Brown are January and December, with an average of 7.1h of sunshine.

How long on average sun shines in January in Brown?

In Brown, the average sunshine in January is 7.1h.

What is the UV index reading in January in Brown?

In Brown, California, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in January
Brown, CA

Average temperature in January - Brown, CA
  • Average high temperature in January: 52.7°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is December (51.1°F).

  • Average low temperature in January: 37.4°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is December (35.6°F).

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Average pressure in January
Brown, CA

Average pressure in January - Brown, CA
  • Average pressure in January: 30.13"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.82").

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Average wind speed in January
Brown, CA

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

The windiest months (with the highest average wind speed) are May and June (9.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average humidity in January
Brown, CA

Average humidity in January - Brown, CA
  • Average humidity in January: 48%

The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is August (20%).

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Average rainfall in January
Brown, CA

Average rainfall in January - Brown, CA
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Brown, CA

Average rainfall days in January - Brown, CA
  • Average rainfall days in January: 5.3 days

The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is June (0.8 days).

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Average snowfall in January
Brown, CA

Average snowfall in January - Brown, CA
  • Average snowfall in January: 0.2"

The month with the highest snowfall is November (0.87").
Months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

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Average snowfall days in January
Brown, CA

Average snowfall days in January - Brown, CA
  • Average snowfall days in January: 0.5 days

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

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

Average daylight in January / Average sunshine in January - Brown, CA
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 7.1h

Months with the most sunshine are June and July (Average sunshine: 12.2h).
Months with the least sunshine are January and December (Average sunshine: 7.1).

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Average sunshine days in January
Brown, CA

Average sunshine days in January - Brown, CA
  • Average sunshine days in January: 24.1 days

The month with the most sunshine days is June (28.4 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in January
Brown, CA

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

Months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Brown, CA

Average cloud cover in January - Brown, CA
  • Average cloud cover in January: 18

Months with the most cloud cover are January and March (Cloud cover 18).
Months with the least cloud cover are August and September (Cloud cover 4).

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Average visibility in January
Brown, CA

Average visibility in January - Brown, CA
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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