January weather forecast
Wilbur, OR

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Weather in January

January, the same as December, in Wilbur, Oregon, is another chilly winter month, with an average temperature varying between 48.4°F (9.1°C) and 34.2°F (1.2°C).

Temperature

Wilbur marks the arrival of January with an average high-temperature of a still chilly 48.4°F (9.1°C), hardly different from December's 46°F (7.8°C). Throughout January, an average low-temperature of 34.2°F (1.2°C) is experienced.

Humidity

The months with the highest humidity are January, February and December, with an average relative humidity of 87%.

Rainfall

In January, in Wilbur, the rain falls for 16.1 days. Throughout January, 3.66" (93mm) of precipitation is accumulated. Throughout the year, there are 153.9 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Wilbur, in January, during 0.8 snowfall days, 0.67" (17mm) of snow is typically accumulated. Throughout the year, there are 5.2 snowfall days, and 4.09" (104mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 25min.
On the first day of the month, sunrise is at 7:45 am and sunset at 4:48 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:23 pm PST.

Sunshine

The average sunshine in January is 4.4h.

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 low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 2 during January translates into the following guidance:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Wilbur in January?

An average high-temperature, in January, in Wilbur, is 48.4°F (9.1°C) and the average low-temperature is 34.2°F (1.2°C).

What is the most humid month?

January, February and December, with an average relative humidity of 87%, are most humid months.

What is the average humidity in January?

In Wilbur, Oregon, the average relative humidity in January is 87%.

How many days does it rain in January?

In Wilbur, during January, the rain falls for 16.1 days and regularly aggregates up to 3.66" (93mm) of precipitation.

How much does it snow in January?

In January, it is snowing for 0.8 days. Throughout January, 0.67" (17mm) of snow is accumulated.

How many hours of daylight does Wilbur have in January?

In January, the average day length is 9h and 25min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:45 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:23 pm PST.

How many hours of sunshine does Wilbur have in January?

In Wilbur, the average sunshine duration in January is 4.4h.

What is the month with the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Wilbur, OR

Average temperature in January - Wilbur, OR
  • Average high temperature in January: 48.4°F

The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in January: 34.2°F

The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

Average pressure in January
Wilbur, OR

Average pressure in January - Wilbur, OR
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in January
Wilbur, OR

Average wind speed in January - Wilbur, OR
  • Average wind speed in January: 4mph

The windiest months (with the highest average wind speed) are January and March (4mph).
The calmest month (with the lowest average wind speed) is September (3.2mph).

Average humidity in January
Wilbur, OR

Average humidity in January - Wilbur, OR
  • Average humidity in January: 87%

The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are July and August (71%).

Average rainfall in January
Wilbur, OR

Average rainfall in January - Wilbur, OR
  • Average rainfall in January: 3.66"

The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is July (0.2").

Average rainfall days in January
Wilbur, OR

Average rainfall days in January - Wilbur, OR
  • Average rainfall days in January: 16.1 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (3.3 days).

Average snowfall in January
Wilbur, OR

Average snowfall in January - Wilbur, OR
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Wilbur, OR

Average snowfall days in January - Wilbur, OR
  • Average snowfall days in January: 0.8 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Wilbur, OR

Average daylight in January / Average sunshine in January - Wilbur, OR
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in January
Wilbur, OR

Average sunshine days in January - Wilbur, OR
  • Average sunshine days in January: 13.3 days

The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is February (9.7 days).

Average UV index in January
Wilbur, OR

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Wilbur, OR

Average cloud cover in January - Wilbur, OR
  • Average cloud cover in January: 55

The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in January
Wilbur, OR

Average visibility in January - Wilbur, OR
  • Average visibility in January: 4mi

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

Wilbur, Oregon, USA

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