January weather forecast
Steptoe, WA

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Weather in January

January, like December, in Steptoe, Washington, is another cold winter month, with an average temperature ranging between max 36.1°F (2.3°C) and min 26.1°F (-3.3°C).

Temperature

With the advent of January, Steptoe's high-temperatures adjust to a still cold 36.1°F (2.3°C), closely aligning with the preceding month. The temperature lowers to an average of 26.1°F (-3.3°C) during January nights.

Humidity

With an average relative humidity of 85%, January is the most humid month in Steptoe.

Rainfall

In Steptoe, in January, during 10.5 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, in Steptoe, Washington, there are 120.2 rainfall days, and 14.69" (373mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Steptoe are January through May, September through December. In Steptoe, in January, snow falls for 8.7 days, with typically accumulated 5.12" (130mm) of snow. In Steptoe, during the entire year, snow falls for 39.6 days and aggregates up to 22.68" (576mm) of snow.

Daylight

The average length of the day in January is 9h and 2min.
On the first day of the month, sunrise is at 7:35 am and sunset at 4:10 pm. On the last day of January, in Steptoe, sunrise is at 7:15 am and sunset at 4:50 pm PST.

Sunshine

The months with the least sunshine are January and December, with an average of 4.6h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Steptoe. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the UV index of 2 transforms into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. 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 January in Steptoe?

The average high-temperature and low-temperature in Steptoe during January are 36.1°F (2.3°C) and 26.1°F (-3.3°C) respectively.

What is the most humid month in Steptoe?

The most humid month in Steptoe is January, with an average relative humidity of 85%.

What is the average humidity in January in Steptoe?

The average relative humidity in January in Steptoe, Washington, is 85%.

How much does it rain in Steptoe in January?

In January, the rain falls for 10.5 days. Throughout January, 1.73" (44mm) of precipitation is accumulated.

How much does it snow in Steptoe in January?

In January, it is snowing for 8.7 days. Throughout January, 5.12" (130mm) of snow is accumulated.

How many hours of daylight does Steptoe have in January?

In January, the average day length in Steptoe, Washington, is 9h and 2min.

When are sunrise and sunset in January in Steptoe?

In January, on the first day of the month, sunrise is at 7:35 am and sunset at 4:10 pm. On the last day of the month, in Steptoe, Washington, sunrise is at 7:15 am and sunset at 4:50 pm PST.

What is the month with the least sunshine in Steptoe?

January and December, with an average of 4.6h of sunshine, are months with the least sunshine in Steptoe, Washington.

How long on average sun shines in January in Steptoe?

In Steptoe, the average sunshine duration in January is 4.6h.

What are the months with the lowest UV index in Steptoe?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Steptoe, Washington.

What is the UV index intensity in January in Steptoe?

In Steptoe, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Steptoe, WA

Average temperature in January - Steptoe, WA
  • Average high temperature in January: 36.1°F

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (34.7°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is December (24.6°F).

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Average pressure in January
Steptoe, WA

Average pressure in January - Steptoe, WA
  • Average pressure in January: 30.19"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in January
Steptoe, WA

Average wind speed in January - Steptoe, WA
  • Average wind speed in January: 7.3mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in January
Steptoe, WA

Average humidity in January - Steptoe, WA
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (37%).

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Average rainfall in January
Steptoe, WA

Average rainfall in January - Steptoe, WA
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is December (1.93").
The driest month (with the least rainfall) is July (0.28").

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Average rainfall days in January
Steptoe, WA

Average rainfall days in January - Steptoe, WA
  • Average rainfall days in January: 10.5 days

The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (4.5 days).

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Average snowfall in January
Steptoe, WA

Average snowfall in January - Steptoe, WA
  • Average snowfall in January: 5.12"

The month with the highest snowfall is February (6.69").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in January
Steptoe, WA

Average snowfall days in January - Steptoe, WA
  • Average snowfall days in January: 8.7 days

The months with the highest number of snowfall days are February and December (9.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in January / Average sunshine in January - Steptoe, WA
  • Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 4h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).

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Average sunshine days in January
Steptoe, WA

Average sunshine days in January - Steptoe, WA
  • Average sunshine days in January: 15 days

The month with the most sunshine days is July (24.6 days).
The month with the least sunshine days is February (12.2 days).

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Average UV index in January
Steptoe, WA

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Steptoe, WA

Average cloud cover in January - Steptoe, WA
  • Average cloud cover in January: 53

The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 11).

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Average visibility in January
Steptoe, WA

Average visibility in January - Steptoe, WA
  • Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

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Steptoe, Washington, USA

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