January weather forecast
Shaniko, OR

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Weather in January

January, the same as December, is an icy winter month in Shaniko, Oregon, with an average temperature fluctuating between 39.7°F (4.3°C) and 28.4°F (-2°C).

Temperature

The initiation of January sees an average high-temperature of a still wintry 39.7°F (4.3°C), showing minor variations from the previous month. Shaniko throughout January, records an average low-temperature of 28.4°F (-2°C).

Humidity

The average relative humidity in January in Shaniko, Oregon, is 80%.

Rainfall

In January, the rain falls for 12.8 days. Throughout January, 1.5" (38mm) of precipitation is accumulated. In Shaniko, Oregon, during the entire year, the rain falls for 121.1 days and collects up to 11.38" (289mm) of precipitation.

Snowfall

Months with snowfall in Shaniko are January through May, September, November and December. In Shaniko, during January, snow falls for 6.8 days and regularly aggregates up to 2.91" (74mm) of snow. In Shaniko, Oregon, during the entire year, snow falls for 35.3 days and aggregates up to 17.6" (447mm) of snow.

Daylight

In Shaniko, Oregon, the average length of the day in January is 9h and 14min.
On the first day of the month, sunrise is at 7:41 am and sunset at 4:31 pm. On the last day of January, in Shaniko, Oregon, sunrise is at 7:23 am and sunset at 5:08 pm PST.

Sunshine

In January, the average sunshine in Shaniko is 5.5h.

UV index

The average daily maximum UV index in January in Shaniko is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 2 suggests this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

Is January cold in Shaniko?

January temperatures in Shaniko, Oregon, vary between a high-temperature of 39.7°F (4.3°C) and a low-temperature of 28.4°F (-2°C).

What is the average humidity in January in Shaniko?

In January, the average relative humidity in Shaniko, Oregon, is 80%.

How many days does it rain in January in Shaniko?

In Shaniko, Oregon, in January, during 12.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

How much does it snow in Shaniko in January?

In Shaniko, Oregon, in January, during 6.8 snowfall days, 2.91" (74mm) of snow is typically accumulated.

How many hours of daylight does Shaniko have in January?

In Shaniko, the average day length in January is 9h and 14min.

When is the sunrise / sunset in January in Shaniko?

In January, on the first day of the month, sunrise is at 7:41 am and sunset at 4:31 pm. On the last day of the month, in Shaniko, Oregon, sunrise is at 7:23 am and sunset at 5:08 pm PST.

How long on average sun shines in January in Shaniko?

In Shaniko, the average sunshine duration in January is 5.5h.

What is the UV index reading in January in Shaniko?

In Shaniko, Oregon, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Shaniko, OR

Average temperature in January - Shaniko, OR
  • Average high temperature in January: 39.7°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (37.9°F).

  • Average low temperature in January: 28.4°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).

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Average pressure in January
Shaniko, OR

Average pressure in January - Shaniko, OR
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in January
Shaniko, OR

Average wind speed in January - Shaniko, OR
  • Average wind speed in January: 6.2mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in January
Shaniko, OR

Average humidity in January - Shaniko, OR
  • Average humidity in January: 80%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (48%).

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Average rainfall in January
Shaniko, OR

Average rainfall in January - Shaniko, OR
  • Average rainfall in January: 1.5"

The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in January
Shaniko, OR

Average rainfall days in January - Shaniko, OR
  • Average rainfall days in January: 12.8 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (3 days).

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Average snowfall in January
Shaniko, OR

Average snowfall in January - Shaniko, OR
  • Average snowfall in January: 2.91"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and October (0").

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Average snowfall days in January
Shaniko, OR

Average snowfall days in January - Shaniko, OR
  • Average snowfall days in January: 6.8 days

The month with the highest number of snowfall days is December (9.1 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
Shaniko, OR

Average daylight in January / Average sunshine in January - Shaniko, OR
  • Average daylight in January: 9h and 1min

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

  • Average sunshine in January: 5h and 3min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in January
Shaniko, OR

Average sunshine days in January - Shaniko, OR
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is July (26 days).
The month with the least sunshine days is February (10.9 days).

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Average UV index in January
Shaniko, OR

Average UV index in January - Shaniko, OR
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in January
Shaniko, OR

Average cloud cover in January - Shaniko, OR
  • Average cloud cover in January: 45

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in January
Shaniko, OR

Average visibility in January - Shaniko, OR
  • Average visibility in January: 5mi

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

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Shaniko, Oregon, USA

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