Temperature in Oregon in January

Daytime highs, nighttime lows and the warmest cities in Oregon, the United States of America this January.

Oregon, the United States of America, a region in the United States of America, experiences maximum daytime temperatures in January ranging from 1°C (34°F) in Wallowa Lake to 13°C (55°F) in Brookings. Nighttime temperatures generally drop to 6°C (43°F) in Brookings and -7°C (19°F) in Wallowa Lake. The month of January is in the winter season.

What is the temperature of the different cities in Oregon, the United States of America in January?

Find the average daytime temperatures in January for the most popular destinations in Oregon on the map below. Click on a destination dot for more detailed information.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Oregon, check out our Oregon's climate page.

See also: Oregon weather by month.

Best Places to Visit in Oregon in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Oregon.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in January: blue is cold, red is hot.

See all January weather averages, cities and regions in Oregon

Oregon temperatures in January: frequently asked questions

How hot does it get in Oregon, the United States of America in January?

Daytime temperatures in Portland typically peak at 8°C (46°F) in January, putting it in the low range.

How cold does it get at night in Oregon, the United States of America in January?

After dark, Portland cools to about 2°C (36°F) on an average January night.

What is the warmest city in January in Oregon, the United States of America?

Brookings tops the warmest city list in our database with average maximum daytime temperatures around 13°C (55°F) and a minimum nighttime temperature of around 6°C (43°F).

What is the coldest city in January in Oregon, the United States of America?

Our database indicates that in January, Wallowa Lake is the city with the coolest temperatures in Oregon, the United States of America. You can expect daytime highs of 1°C (34°F) and nighttime lows close to -7°C (19°F).

How much sun does Oregon, the United States of America get in January?

Across Oregon, the United States of America, sunshine in January ranges from overcast in Salem (80 hours) to moderately sunny in Eugene (135 hours).

Interested in more climate information?

We have much more information about the climate in Oregon.

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