Last updated: February 24, 2025
February in Portland, Oregon, is a month of stark contrasts, with temperatures ranging from a brisk -17°C (2°F) at night to a mild 14°C (57°F) during the day. The average temperature settles around -2°C (29°F), reminding residents of the lingering winter chill. With 103 mm (4.1 in) of precipitation spread over approximately 10 days, this month often feels damp and overcast, contributing to a humidity level of 84%. This combination creates a unique atmosphere, making February a time for cozy gatherings indoors while the landscape transforms in preparation for spring.
In February, Portland, United States, experiences a notable transition in temperatures as winter begins to wane. The minimum temperature hovers around a brisk -17°C (2°F), slightly milder than January’s frigid lows. The average temperature remains consistent at -2°C (29°F), while daytime highs see a gentle rise, reaching up to 14°C (57°F). This gradual increase signals the impending arrival of spring, as both the average and maximum temperatures begin to creep upward, hinting at more temperate days ahead. Overall, February serves as a bridge between the winter chill and the warmer conditions that the following months promise.
February in Portland brings a slight increase in precipitation, with an average of 103 mm (4.1 in) falling over 10 days. This uptick from January's 97 mm (3.8 in) signals the continuation of the city's rainy season, as winter’s grip lingers. Interestingly, the month’s rainfall paves the way for even wetter days ahead, foreshadowed by April’s anticipated 149 mm (5.9 in). While February's weather may feel damp, it is crucial for replenishing the region’s lush landscapes, setting the stage for the vibrant blooms of spring. Overall, the incremental rise in both precipitation and rainy days marks this month as a pivotal time in Portland's climatological calendar.
In February, Portland experiences a slight decrease in humidity, averaging 84%, down from 86% in January. This gentle decline signals the transition toward spring as the moisture-laden winter air begins to lighten. Following February, the city sees a gradual drop in humidity levels, reaching 82% in March and further decreasing to 80% in April. Notably, from May onwards, humidity levels drop more significantly, plummeting to 72% by June and remaining stable through July and August. As the year unfolds, humidity levels begin to rise again in autumn, culminating at 78% in October before peaking once more in late autumn. This cyclical pattern showcases Portland’s characteristic seasonal shifts, highlighting the region's unique climate dynamics.
In February, Portland experiences a shift in UV exposure, with the UV Index rising to 4, indicating a moderate risk for harmful effects from the sun. This increase from January’s low index of 2 means that residents and visitors should be more cautious, with a burn time of approximately 30 minutes for unprotected skin. As spring approaches in March, the UV Index continues to climb, reaching 5, so it’s essential to start thinking about sun protection strategies. The trend shows a steady escalation in UV levels as we move toward summer, highlighting the importance of staying informed about daily UV readings. To learn more about UV exposure and trends throughout the year, check out the Portland UV Index.
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As February arrives in Portland, residents can bask in 182 hours of sunshine, a noticeable increase from January's 148 hours. This slight uptick heralds the gradual transition from winter's gloom to a more vibrant spring. The sunny days continue to extend into March, reaching 256 hours, suggesting that daylight is steadily reclaiming its presence. With each passing month, the trend sharpens, culminating in the height of summer with 333 hours of sun in July. The pattern not only showcases the Pacific Northwest's resilience against seasonal gloom but also offers a promise of longer and brighter days ahead, nurturing the anticipation for the blooming beauty of spring and summer.
In February, Portland experiences a 34% chance of sunny weather, a slight dip from January's 39%. This trend of lower sunshine continues into March, where the likelihood sharply increases to 61%, indicating a promising shift as spring approaches. Interestingly, February's sunshine probability stands almost parallel to other months like April and August, which both hover around the mid-30s. As the year progresses, the trend hints at a gradual increase in sunny days, particularly evident in the sunnier months of late spring and early fall. Overall, while February is not particularly known for its sunny disposition, it sets the stage for a sunnier March, embodying the hopeful transition from winter to spring.
In February, daylight in Portland, United States, begins to bloom as the winter chill starts to retreat, offering approximately 10 hours of sunlight—an hour more than January. This gradual increase sets the stage for the month ahead, anticipating longer, brighter days as spring approaches. The trend continues into March with 11 hours of daylight, highlighting a notable rise in natural light that peeks at a delightful 14 hours by May. This upward trajectory signifies the gradual lengthening of days, ultimately reaching a peak during the summer months of June and July with 15 hours of daylight. As the seasons progress, daylight slowly wanes again, reminding us of nature’s cyclical rhythm.
As February sweeps through Portland, the winds continue to whisper a familiar song, averaging 4.7 m/s (11 mph)—nearly on par with January's gentle breeze. This month stands out as the winds transition smoothly into the following months, peaking in March at 5.3 m/s (12 mph) before dipping slightly in April. The mild fluctuations reflect the changing nature of the season, as spring begins to beckon. Notably, February maintains a consistent breeze, setting the stage for the seasonal shift, while the subsequent months see a gradual decline heading into the summer's lull. Overall, February's winds encapsulate a moment of equilibrium, hinting at the invigorating gusts of March, yet still cradling the tranquility that characterizes winter’s close.
The weather in Portland changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of February's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Portland and find detailed weather information for every month.
February's weather shows a slightly warmer trend compared to January, with a minimum temperature of -17°C (2°F) versus January's colder -19°C (-2°F). The average temperatures in both months hover around -2°C (28°F for January and -2°C for February), but February allows for a higher maximum temperature of 14°C (57°F), compared to January's peak of 12°C (54°F). While February experiences a bit more precipitation with 103 mm (4.1 in) over 10 days, January falls close behind with 97 mm (3.8 in) across 9 days. Humidity levels are also fairly similar, with February at 84% and January slightly higher at 86%. For more specific details about January weather in Portland, you can visit Portland weather in January.
February typically experiences colder temperatures compared to March, with average lows around -2°C (29°F) and highs reaching up to 14°C (57°F). In contrast, March sees a slight warming trend, with average lows of -15°C (6°F) and highs of 13°C (56°F). Precipitation is also somewhat more frequent in February, with 103 mm (4.1 in) over approximately 10 days, compared to March's 91 mm (3.6 in) over 9 days. Additionally, humidity remains relatively high in both months, although it slightly decreases from February's 84% to March's 82%. For a more detailed look at the weather in March, check out Portland weather in March.
February and April present notably different weather patterns. In February, temperatures can plummet to a minimum of -17°C (2°F), with an average sitting at -2°C (29°F) and a maximum of 14°C (57°F). This month sees about 103 mm (4.1 inches) of precipitation over roughly 10 days, coupled with a high humidity of 84%. In contrast, April brings a milder climate, with minimum temperatures around -3°C (27°F) and averages rising to 6°C (43°F), reaching up to 18°C (65°F) at times. While April experiences more precipitation at 149 mm (5.9 inches) spread over 13 days, the humidity levels slightly drop to 80%. For more detailed insights about April weather, you can visit Portland weather in April.
February weather is characterized by much colder temperatures, with a minimum of -17°C (2°F) and an average of -2°C (29°F), while May brings milder conditions, featuring a minimum of 2°C (36°F) and an average of 11°C (52°F). The highest recorded temperature in February is 14°C (57°F), which is significantly lower than May's maximum of 24°C (76°F). In terms of precipitation, both months see rainfall on about 10 days, though February has a slightly higher total of 103 mm (4.1 in) compared to May's 94 mm (3.7 in). Furthermore, February's higher humidity at 84% contrasts with May’s more pleasant 72%, making the spring month feel much more comfortable. For more detailed insights, visit Portland weather in May.
February and June present starkly contrasting weather patterns. February is characterized by its cold temperatures, with lows plummeting to -17°C (2°F) and an average temperature of -2°C (29°F). In contrast, June offers a much milder climate, with minimum temperatures around 8°C (47°F) and averages reaching 17°C (62°F). While February experiences substantial precipitation of 103 mm (4.1 in) over approximately 10 days and higher humidity at 84%, June sees less rainfall at 80 mm (3.2 in) and a more comfortable humidity level of 72%. For more details on June weather, check out Portland weather in June.
February and July present stark contrasts in weather conditions. In February, temperatures can plunge to a minimum of -17°C (2°F), with an average of -2°C (29°F) and a maximum reaching up to 14°C (57°F). This month experiences significant precipitation, totaling 103 mm (4.1 in) over about 10 days, accompanied by high humidity at 84%. In contrast, July offers a much warmer climate, with minimum temperatures starting at 13°C (56°F), an average of 20°C (68°F), and maxima climbing to 28°C (83°F). Although July receives slightly more precipitation at 123 mm (4.9 in) over 12 days, the humidity is notably lower at 67%. For a closer look at the summer conditions, you can refer to Portland weather in July.
February and August present stark contrasts in weather. February experiences much colder temperatures, with lows around -17°C (2°F) and an average of -2°C (29°F), compared to the mild temperatures of August, which range from a minimum of 14°C (57°F) to a comfortable average of 20°C (69°F). Precipitation is relatively high in February at 103 mm (4.1 in) over 10 days, while August sees less rainfall at 75 mm (3.0 in) across 9 days. The humidity level in February is noticeably higher at 84%, compared to the drier 66% in August. For more specific details, you can check Portland weather in August.
February and September exhibit stark contrasts in weather. February is characterized by much colder temperatures, with a minimum of -17°C (2°F) and an average of -2°C (29°F), whereas September enjoys milder conditions, ranging from a minimum of 8°C (46°F) to an average of 17°C (63°F). Precipitation is slightly higher in February, totaling 103 mm (4.1 in) over about 10 days, compared to 77 mm (3.0 in) during 8 days in September. Additionally, February's humidity is notably high at 84%, while September experiences a more comfortable humidity level of 71%. For those looking to learn more about the weather patterns in September, check out Portland weather in September.
February and October exhibit distinctly different weather patterns. February is characterized by frigid temperatures, with averages around -2°C (29°F) and minimums plummeting to -17°C (2°F). In contrast, October enjoys a milder climate, where average temperatures rise to 12°C (54°F) and maximums can reach 21°C (71°F). Precipitation is also more pronounced in October, with 163 mm (6.4 in) falling over 13 days compared to February's 103 mm (4.1 in) across 10 days. Despite this, February experiences higher humidity levels at 84%, compared to October's 78%. For more detailed information, you can check Portland weather in October.
When comparing the weather in February and November, notable differences in temperature and precipitation emerge. February experiences colder temperatures, with a minimum of -17°C (2°F) and an average of -2°C (29°F), while November is slightly milder, with a minimum of -12°C (11°F) and an average of 5°C (42°F). Precipitation levels are also significant, with February receiving 103 mm (4.1 in) over approximately 10 days, compared to November's 130 mm (5.1 in) over 12 days. Both months maintain a high humidity of 84%, but the overall feel of the weather in November is more temperate than the biting cold of February. For more details, you can visit Portland weather in November.
February and December exhibit some striking similarities and differences in weather patterns. Both months experience cold temperatures, with February featuring a minimum of -17°C (2°F), slightly warmer than December's -18°C (-1°F). The average temperature in February is marginally higher at -2°C (29°F), compared to December's 0°C (33°F). Precipitation is notably higher in December, with 144 mm (5.7 in) compared to February's 103 mm (4.1 in), but both months see rain on about 10 days. Humidity levels are slightly elevated in February at 84%, compared to December's 81%. For a more detailed look at December conditions, you can check out Portland weather in December.
February in Portland presents a unique climate experience, marked by a significant drop in temperatures compared to other months. As winter lingers, the city grapples with colder averages, while the occasional thaw allows for short bursts of milder days. With an average precipitation of 103 mm across about 10 days, the month remains relatively wet, contributing to its humidity levels of 84%, which can make the air feel particularly brisk. While February may be chilly, it sets the stage for the spring thaw, bridging the gap between winter's starkness and the anticipated warmth ahead. For more insights into Portland's climate year-round, visit Portland Climate.