January weather forecast
Biggs Junction, OR

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Weather in January

January, the same as December, is another cold winter month in Biggs Junction, Oregon, with an average temperature fluctuating between 38.5°F (3.6°C) and 28°F (-2.2°C).

Temperature

With January's arrival, Biggs Junction's weather records an average high-temperature of a still wintry 38.5°F (3.6°C), marking little difference from December's 37.4°F (3°C). Biggs Junction records an average temperature drop to a subzero cold 28°F (-2.2°C) in January.

Humidity

The most humid month is January, with an average relative humidity of 84%.

Rainfall

The month with the most rainfall is January, when the rain falls for 13.3 days and typically aggregates up to 1.93" (49mm) of precipitation.

Snowfall

Months with snowfall in Biggs Junction, Oregon, are January through March, November and December. In January, in Biggs Junction, it is snowing for 3.1 days. Throughout January, 1.97" (50mm) of snow is accumulated. In Biggs Junction, during the entire year, snow falls for 12.6 days and aggregates up to 7.6" (193mm) of snow.

Daylight

In Biggs Junction, Oregon, the average length of the day in January is 9h and 10min.
On the first day of the month, sunrise is at 7:43 am and sunset at 4:29 pm. On the last day of January, sunrise is at 7:25 am and sunset at 5:07 pm PST.

Sunshine

January has the least sunshine of the year, with an average of 5h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

How cold is January in Biggs Junction?

The average high-temperature, in January, in Biggs Junction, is 38.5°F (3.6°C), while the average low-temperature is 28°F (-2.2°C).

What is the most humid month in Biggs Junction?

The most humid month in Biggs Junction is January, with an average relative humidity of 84%.

What is the average humidity in January in Biggs Junction?

In Biggs Junction, the average relative humidity in January is 84%.

What is the wettest month in Biggs Junction?

January is the month with the most rainfall in Biggs Junction. Rain falls for 13.3 days and accumulates 1.93" (49mm) of precipitation.

How much does it rain in Biggs Junction in January?

In Biggs Junction, Oregon, during January, the rain falls for 13.3 days and regularly aggregates up to 1.93" (49mm) of precipitation.

How many days does it snow in January in Biggs Junction?

In January, in Biggs Junction, it is snowing for 3.1 days. Throughout January, 1.97" (50mm) of snow is accumulated.

How many hours of daylight does Biggs Junction have in January?

In Biggs Junction, Oregon, the average day length in January is 9h and 10min.

When are sunrise and sunset in January in Biggs Junction?

In January, on the first day of the month, sunrise is at 7:43 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:07 pm PST.

What is the month with the least sunshine in Biggs Junction?

The month with the least sunshine in Biggs Junction, Oregon, is January, with an average of 5h of sunshine.

How many hours of sunshine does Biggs Junction have in January?

The average sunshine duration in January in Biggs Junction, Oregon, is 5h.

When is the lowest UV index in Biggs Junction?

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

How high is the UV index in January in Biggs Junction?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
Biggs Junction, OR

Average temperature in January - Biggs Junction, OR
  • Average high temperature in January: 38.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in January: 28°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is December (27°F).

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Average pressure in January
Biggs Junction, OR

Average pressure in January - Biggs Junction, OR
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).

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Average wind speed in January
Biggs Junction, OR

Average wind speed in January - Biggs Junction, OR
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5mph).

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Average humidity in January
Biggs Junction, OR

Average humidity in January - Biggs Junction, OR
  • Average humidity in January: 84%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (46%).

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Average rainfall in January
Biggs Junction, OR

Average rainfall in January - Biggs Junction, OR
  • Average rainfall in January: 1.93"

The wettest month (with the highest rainfall) is January (1.93").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in January
Biggs Junction, OR

Average rainfall days in January - Biggs Junction, OR
  • Average rainfall days in January: 13.3 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is July (2.9 days).

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Average snowfall in January
Biggs Junction, OR

Average snowfall in January - Biggs Junction, OR
  • Average snowfall in January: 1.97"

The month with the highest snowfall is February (2.87").
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
Biggs Junction, OR

Average snowfall days in January - Biggs Junction, OR
  • Average snowfall days in January: 3.1 days

The months with the highest number of snowfall days are February and December (3.9 days).
The 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
Biggs Junction, OR

Average daylight in January / Average sunshine in January - Biggs Junction, 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

The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 5h).

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Average sunshine days in January
Biggs Junction, OR

Average sunshine days in January - Biggs Junction, OR
  • Average sunshine days in January: 13.6 days

The month with the most sunshine days is July (27 days).
The month with the least sunshine days is February (12.3 days).

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Average UV index in January
Biggs Junction, OR

Average UV index in January - Biggs Junction, OR
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
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
Biggs Junction, OR

Average cloud cover in January - Biggs Junction, OR
  • Average cloud cover in January: 49

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).

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Average visibility in January
Biggs Junction, OR

Average visibility in January - Biggs Junction, OR
  • 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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Biggs Junction, Oregon, USA

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