February weather - Winter 2025

Weather in February
Frequently asked questions
Average temperature in February
Average pressure in February
Average wind speed in February
Average humidity in February
Average rainfall in February
Average rainfall days in February
Average snowfall in February
Average snowfall days in February
Average daylight in February
Average sunshine in February
Average sunshine days in February
Average UV index in February
Average cloud cover in February
Average visibility in February

A colorful autumn view of the outline of Portland City, Oregon, USA

Weather in February

By the time February sets in, Portland starts experiencing a slight increase in average daily temperatures. Notably, this period continues to experience snowfall, albeit at a marginally reduced rate of about 1.22" (31mm) compared to January. With the close of winter, the days begin to stretch a little, giving residents slightly more daylight. The chill in the air begins yielding to more pleasant weather conditions. This weather transition makes February a charming time to be in this part of Oregon.

Temperature

The transition into February shows a subtle variation to a still chilly 47.5°F (8.6°C) from January's 46.2°F (7.9°C) in the average high-temperature. An average low-temperature of 35.8°F (2.1°C) is recorded in the month of February.

Humidity

January, February and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

In February, in Portland, the rain falls for 16.9 days. Throughout February, 3.27" (83mm) of precipitation is accumulated. In Portland, Oregon, during the entire year, the rain falls for 173.1 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Portland, in February, during 2.3 snowfall days, 1.22" (31mm) of snow is typically accumulated. In Portland, during the entire year, snow falls for 6.4 days and aggregates up to 3.94" (100mm) of snow.

Daylight

In February, the average length of the day is 10h and 25min.
On the first day of the month, sunrise is at 7:31 am and sunset at 5:16 pm. On the last day of February, in Portland, sunrise is at 6:49 am and sunset at 5:57 pm PST.

Sunshine

The average sunshine in February is 4.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In February, the UV index of 2 transforms into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Updated: Jun 4, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Portland in February?

The average high-temperature and low-temperature in Portland during February are 47.5°F (8.6°C) and 35.8°F (2.1°C) respectively.

What is the most humid month?

The months with the highest humidity are January, February and December, with an average relative humidity of 83%.

What is the average humidity in February?

In Portland, the average relative humidity in February is 83%.

How much does it rain in February?

In Portland, during February, the rain falls for 16.9 days and regularly aggregates up to 3.27" (83mm) of precipitation.

How many days does it snow in February?

In Portland, in February, during 2.3 snowfall days, 1.22" (31mm) of snow is typically accumulated.

How many hours of daylight does Portland have in February?

In February, the average day length in Portland is 10h and 25min.

When is the sunrise / sunset in February?

On the first day of February in Portland, sunrise is at 7:31 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 5:57 pm PST.

How long on average sun shines in February?

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

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 in Portland.

What is the UV index intensity in February?

The average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J February M A M J J A S O N D

Jan

February

Mar

Average high temperature

46.2°F 7.9°C

47.5°F 8.6°C

52.5°F 11.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.3mph 10.1km/h

6.1mph 9.8km/h

5.7mph 9.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.8

8.5

8.3

Average UV index

Average cloud cover

Average visibility

Average temperature in February
Portland, OR

Average high temperature in February: 47.5°F

The warmest month (with the highest average high temperature) is August (81.5°F).
The month with the lowest average high temperature is December (44.1°F).

Average low temperature in February: 35.8°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

Average pressure in February
Portland, OR

Average pressure in February: 30.08"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 February
Portland, OR

Average wind speed in February: 5.6mph

The windiest month (with the highest average wind speed) is January (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in February
Portland, OR

Average humidity in February: 83%

The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is August (63%).

Average rainfall in February
Portland, OR

Average rainfall in February: 3.27"

The wettest month (with the highest rainfall) is December (4.53").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in February
Portland, OR

Average rainfall days in February: 16.9 days

The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is July (4.9 days).

Average snowfall in February
Portland, OR

Average snowfall in February: 1.22"

The month with the highest snowfall is March (1.5").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in February
Portland, OR

Average snowfall days in February: 2.3 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in February /
Average sunshine in February
Portland, OR

Average daylight in February: 10h and 2min

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 February: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in February
Portland, OR

Average sunshine days in February: 8.5 days

The months with the most sunshine days are July and August (23.8 days).
The month with the least sunshine days is March (8.3 days).

Average UV index in February
Portland, OR

Average UV index in February: 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).

Average cloud cover in February
Portland, OR

Average cloud cover in February: 58

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in February
Portland, OR

Average visibility in February: 5mi

The months with the highest visibility are July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (5mi).

February weather forecast
Portland, OR

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