January weather forecast
Eugene, CA

Share

Weather in January

January, like December, is another refreshing winter month in Eugene, California, with an average temperature varying between 57.7°F (14.3°C) and 41.4°F (5.2°C).

Temperature

Eugene's weather in January displays an average high-temperature of a still moderate 57.7°F (14.3°C), showing minor disparity from December's 55.4°F (13°C). Eugene temperatures generally rest at a low of 41.4°F (5.2°C) during the January nights.

Humidity

The most humid month in Eugene is January, with an average relative humidity of 72%.

Rainfall

In Eugene, in January, during 7.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Eugene, California, there are 59.3 rainfall days, and 8.23" (209mm) of precipitation is accumulated.

Snowfall

In Eugene, snow does not fall in January through November.

Daylight

The average length of the day in January in Eugene is 9h and 54min.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:54 pm. On the last day of January, in Eugene, sunrise is at 7:08 am and sunset at 5:25 pm PST.

Sunshine

The average sunshine in January is 6.3h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 during January translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
[Resources]

Frequently asked questions

What is the temperature in January in Eugene?

The high-temperature in Eugene, California, during January is 57.7°F (14.3°C) and the low-temperature is 41.4°F (5.2°C).

What is the most humid month in Eugene?

January is the most humid month in Eugene, California, with an average relative humidity of 72%.

What is the average humidity in January in Eugene?

In January, the average relative humidity in Eugene is 72%.

How much does it rain in Eugene in January?

In Eugene, California, in January, it is raining for 7.1 days, with typically 0.98" (25mm) of accumulated precipitation.

When it does not snow in Eugene?

In Eugene, California, snow does not fall in January through November.

Does it snow in Eugene in January?

In January, in Eugene, it doesn't snow. December is the latest month when it typically snows.

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

In January, the average day length in Eugene is 9h and 54min.

When is the sunrise / sunset in January in Eugene?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:54 pm. On the last day of the month, in Eugene, sunrise is at 7:08 am and sunset at 5:25 pm PST.

How many hours of sunshine does Eugene have in January?

The average sunshine duration in January in Eugene is 6.3h.

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

The months with the lowest UV index in Eugene, California, are January, February, November and December, with an average maximum UV index of 3.

What is the UV index intensity in January in Eugene?

In January, the average daily maximum UV index in Eugene is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Eugene, CA

Average temperature in January - Eugene, CA
  • Average high temperature in January: 57.7°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in January: 41.4°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).

[Resources]

Average pressure in January
Eugene, CA

Average pressure in January - Eugene, CA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

[Resources]

Average wind speed in January
Eugene, CA

Average wind speed in January - Eugene, CA
  • Average wind speed in January: 5.2mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

[Resources]

Average humidity in January
Eugene, CA

Average humidity in January - Eugene, CA
  • Average humidity in January: 72%

The month with the highest relative humidity is January (72%).
The month with the lowest relative humidity is July (37%).

[Resources]

Average rainfall in January
Eugene, CA

Average rainfall in January - Eugene, CA
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is March (1.65").
The driest months (with the least rainfall) are July and August (0.04").

[Resources]

Average rainfall days in January
Eugene, CA

Average rainfall days in January - Eugene, CA
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (0.7 days).

[Resources]

Average snowfall in January
Eugene, CA

Average snowfall in January - Eugene, CA
  • Average snowfall in January: 0"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in January
Eugene, CA

Average snowfall days in January - Eugene, CA
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Eugene, CA

Average daylight in January / Average sunshine in January - Eugene, CA
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 6h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

[Resources]

Average sunshine days in January
Eugene, CA

Average sunshine days in January - Eugene, CA
  • Average sunshine days in January: 22.8 days

The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (18.7 days).

[Resources]

Average UV index in January
Eugene, CA

Average UV index in January - Eugene, CA
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

[Resources]

Average cloud cover in January
Eugene, CA

Average cloud cover in January - Eugene, CA
  • Average cloud cover in January: 30

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 4).

[Resources]

Average visibility in January
Eugene, CA

Average visibility in January - Eugene, CA
  • Average visibility in January: 6mi

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

[Resources]

Eugene, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location