Portland
Oregon, USA
Long-term weather forecast
Long-term weather forecast

February weather forecast and climate
Portland, OR

A colorful autumn view of the outline of Portland City, Oregon, with mountains in the distance
A colorful autumn view of the outline of Portland City, Oregon, with mountains in the distance
February sees mild temperatures in Portland in the average range of 36°F (2.2°C) to 51.1°F (10.6°C) with an increase in the sunshine to 4 hours a day.
The humidity is high at 78% with mostly cloudy skies, but the rainfall tapers down to register 3.7" (94mm). February sees an uptick in snowfall to 2" (50.8mm), which is exciting for adventure sports lovers, particularly those heading for the nearby mountains.
The temperatures increase gradually by the last week of February, but it is prudent to carry warm winter gear as a cold front occasionally occurs during the month.

What is the temperature in February in Portland?

In February, in Portland, Oregon, the average high-temperature is 51.3°F (10.7°C), and the average low-temperature is 36.3°F (2.4°C).

What is the average humidity in February in Portland?

In February, the average relative humidity in Portland is 78%.

How many days does it rain in February in Portland?

In Portland, during February, the rain falls for 14.9 days and regularly aggregates up to 3.7" (93mm) of precipitation.

How many days does it snow in February in Portland?

In February, it is snowing for 1.5 days. Throughout February, 2.1" (53.3mm) of snow is accumulated.

What is the snowiest month in Portland?

The month with the most snowfall in Portland is February when snow falls for 1.5 days and typically aggregates up to 2.1" (53.3mm) of snow.

How many hours of daylight does Portland have in February?

In February, the average length of the day in Portland, Oregon, is 10.4h.

How many hours of sunshine does Portland have in February?

In Portland, the average sunshine in February is 4.2h.

What is the UV index reading in February in Portland?

In February, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in February - Portland, OR
  • Average high temperature in February: 51.3°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (45.6°F).

  • Average low temperature in February: 36.3°F

The month with the highest average low temperature is August (58°F).
The coldest month (with the lowest average low temperature) is December (35.2°F).

Average humidity in February - Portland, OR
  • Average humidity in February: 78%

The month with the highest relative humidity is December (82.7%).
The month with the lowest relative humidity is July (62.8%).

Average rainfall in February - Portland, OR
  • Average rainfall in February: 3.7"

The wettest month (with the highest rainfall) is November (5.6").
Driest months (with the lowest rainfall) are July and August (0.7").

Average rainfall days in February - Portland, OR
  • Average rainfall days in February: 14.9 days

The month with the highest number of rainy days is November (19 days).
The month with the lowest number of rainy days is August (3.9 days).

Average snowfall in February - Portland, OR
  • Average snowfall in February: 2.1"

The month with the highest snowfall is February (2.1").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in February - Portland, OR
  • Average snowfall days in February: 1.5 days

Months with the highest number of snowfall days are February and December (1.5 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in February / Average sunshine in February - Portland, OR
  • Average daylight in February: 10.4h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).

  • Average sunshine in February: 4.2h

The month with most sunshine is July (Average sunshine: 10.7h).
The month with least sunshine is December (Average sunshine: 2.1h).

Average UV index in February - Portland, OR
  • Average UV index in February: 2

The month with the highest UV index is July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).