January weather forecast
Carrolls, WA

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Weather in January

January in Carrolls, Washington, is a frosty winter month, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 44.1°F (6.7°C).

Temperature

With the onset of January, the average high-temperature registers at a frosty 44.1°F (6.7°C), subtly different from December's 42.1°F (5.6°C). During January, Carrolls experiences a consistent low-temperature average of 33.3°F (0.7°C).

Humidity

The average relative humidity in January in Carrolls is 87%.

Rainfall

The month with the most rainfall is January, when the rain falls for 19.6 days and typically aggregates up to 6.34" (161mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. The month with the most snowfall in Carrolls, Washington, is January, when snow falls for 2.2 days and typically aggregates up to 2.64" (67mm) of snow.

Daylight

In January, the average length of the day in Carrolls is 9h and 8min.
On the first day of January, sunrise is at 7:53 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:14 pm PST.

Sunshine

The months with the least sunshine in Carrolls are January and February, with an average of 3.4h of sunshine.

UV index

In Carrolls, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

How cold is it in Carrolls in January?

The high-temperature, in January, in Carrolls, is 44.1°F (6.7°C), while the low-temperature averages to 33.3°F (0.7°C).

What is the average humidity in January in Carrolls?

In January, the average relative humidity in Carrolls, Washington, is 87%.

What is the rainiest month in Carrolls?

January is the month with the most rainfall. Rain falls for 19.6 days and accumulates 6.34" (161mm) of precipitation.

How much does it rain in Carrolls in January?

In Carrolls, Washington, in January, during 19.6 rainfall days, 6.34" (161mm) of precipitation is typically accumulated.

When does it snow the most in Carrolls?

January is the month with the most snowfall. Snow falls for 2.2 days and accumulates 2.64" (67mm) of snow.

How much does it snow in Carrolls in January?

In Carrolls, in January, during 2.2 snowfall days, 2.64" (67mm) of snow is typically accumulated.

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

The average day length in January is 9h and 8min.

When are sunrise and sunset in January in Carrolls?

On the first day of January in Carrolls, Washington, sunrise is at 7:53 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:14 pm PST.

What are the months with the least sunshine in Carrolls?

The months with the least sunshine in Carrolls are January and February, with an average of 3.4h of sunshine.

How many hours of sunshine does Carrolls have in January?

The average sunshine duration in January in Carrolls is 3.4h.

How high is the UV index in January in Carrolls?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Carrolls, WA

Average temperature in January - Carrolls, WA
  • Average high temperature in January: 44.1°F

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (42.1°F).

  • Average low temperature in January: 33.3°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (32.5°F).

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Average pressure in January
Carrolls, WA

Average pressure in January - Carrolls, WA
  • 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 August and September (30.01"Hg).

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Average wind speed in January
Carrolls, WA

Average wind speed in January - Carrolls, WA
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).

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Average humidity in January
Carrolls, WA

Average humidity in January - Carrolls, WA
  • Average humidity in January: 87%

The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (72%).

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Average rainfall in January
Carrolls, WA

Average rainfall in January - Carrolls, WA
  • Average rainfall in January: 6.34"

The wettest month (with the highest rainfall) is January (6.34").
The driest month (with the least rainfall) is July (0.55").

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Average rainfall days in January
Carrolls, WA

Average rainfall days in January - Carrolls, WA
  • Average rainfall days in January: 19.6 days

The month with the highest number of rainy days is March (21.6 days).
The month with the least rainy days is July (6.7 days).

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Average snowfall in January
Carrolls, WA

Average snowfall in January - Carrolls, WA
  • Average snowfall in January: 2.64"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Carrolls, WA

Average snowfall days in January - Carrolls, WA
  • Average snowfall days in January: 2.2 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Carrolls, WA

Average daylight in January / Average sunshine in January - Carrolls, WA
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

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Average sunshine days in January
Carrolls, WA

Average sunshine days in January - Carrolls, WA
  • Average sunshine days in January: 9.6 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (7.3 days).

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Average UV index in January
Carrolls, WA

Average UV index in January - Carrolls, WA
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in January
Carrolls, WA

Average cloud cover in January - Carrolls, WA
  • Average cloud cover in January: 64

The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in January
Carrolls, WA

Average visibility in January - Carrolls, WA
  • Average visibility in January: 4mi

The months with the highest visibility are July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (4mi).

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Carrolls, Washington, USA

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