How is portland weather year round

Home Africa N. America S. East Oceania. East Oceania All the countries. The month with the most snow in Portland is January , with an average snowfall of 2. The snowless period of the year lasts for 9. The least snow falls around July 19 , with an average total accumulation of 0. The length of the day in Portland varies significantly over the course of the year.

In , the shortest day is December 21 , with 8 hours, 42 minutes of daylight; the longest day is June 20 , with 15 hours, 41 minutes of daylight. The earliest sunrise is at AM on June 15 , and the latest sunrise is 2 hours, 37 minutes later at AM on November 6. The earliest sunset is at PM on December 10 , and the latest sunset is 4 hours, 37 minutes later at PM on June Daylight saving time DST is observed in Portland during , starting in the spring on March 14 , lasting 7.

The figure below presents a compact representation of key lunar data for The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon.

The vertical gray bars new Moons and blue bars full Moons indicate key Moon phases. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

This section discusses the wide-area hourly average wind vector speed and direction at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Portland experiences mild seasonal variation over the course of the year. The windier part of the year lasts for 4. The windiest month of the year in Portland is December , with an average hourly wind speed of 6.

The calmer time of year lasts for 7. The calmest month of the year in Portland is August , with an average hourly wind speed of 4.

The wind is most often from the south for 1. The wind is most often from the east for 2. The wind is most often from the west for 5. Portland is located near a large body of water e. This section reports on the wide-area average surface temperature of that water. The average water temperature experiences some seasonal variation over the course of the year. The time of year with warmer water lasts for 3. The time of year with cooler water lasts for 4. To characterize how pleasant the weather is in Portland throughout the year, we compute two travel scores.

Based on this score, the best time of year to visit Portland for general outdoor tourist activities is from early July to late August , with a peak score in the first week of August. Based on this score, the best time of year to visit Portland for hot-weather activities is from mid July to mid August , with a peak score in the first week of August. For each hour between AM and PM of each day in the analysis period to , independent scores are computed for perceived temperature, cloud cover, and total precipitation.

Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Our precipitation score , which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.

Autumnal beauty abounds in Portland, and there are plenty of prime places to revel in leaf-crunching relaxation. Trade muddy trails for winter walks along the smooth, paved walkways of Portland's parks, then treat yourself to a warm mug of coffee or tea. Here are six Portland-area paths perfect for all-weather adventures. Skip to content. Portland has a moderate climate, with dry, warm summers and cool, wet winters that bring rain but little snow. Summer weather extends throughout September and often into the first weeks of October.

All year, bring a light, waterproof jacket and sturdy, comfortable shoes. In spring and fall, throw in some warmer layers, and pack warm sweaters, hats and gloves for winter visits. Contrary to popular opinion, neither Seattle nor Portland is the rainiest U.

New Orleans ranks first, with Source: TripSavvy. Yes, but not every year — average snowfall is 4. In fact, snow happens so infrequently, I never put my money on it.

Does it rain in Portland? Oh yes — no need to sugarcoat. Portland averages The winter season in Portland is no joke. Please note: This post may contain affiliate links, which means I may buy a latte from time to time if you choose to make a purchase using my link. Your support allows me to continue writing FREE Portland-related content for both locals and visitors to enjoy. My secret? Seriously, during the winter months I turn it on first thing in the morning even before coffee — which tells you everything you need to know and keep it on until I go to bed.

It was recommended by my therapist who enlightened me that Portland has the third most depressing winters in America. What is the happy lamp? Since the grey weather reigns supreme during Portland winters, I can assure you that we have the gray color-scheme covered. And yet, most Portlanders seem to dress in dark colors during the winter season. I say go against the grain and dress yourself in colorful dare I say bright attire! I purposely buy winter staple items in bold colors because nothing boosts my mood like a colorful insulated jacket or my favorite colorful wool coat — believe me, it makes a difference!

From November to January the sky starts to turn dark around pm which is absolutely brutal.