Sunheron logoSunheron
About SunheronFAQContactBlog
Find destination...
°C
  • About Sunheron
  • FAQ
  • Contact
  • Blog
  • °C

    Oregon

    Portland weather and climate in 2024

    Oregon

    Portland weather and climate in 2024

     

    Day

    8 °C

     

    Night

    2 °C

     

    Sea

    10 °C

     

    Precipitation

    157 mm

    in month

     

    Rainy days

    18 days

    in month

     

    Daylight

    9 hours

    average

     

    Sunshine

    3 hours

    average

     

    Humidity

    82 %

     

    Day

    8 °C

     

    Night

    2 °C

     

    Sea

    10 °C

     

    Precipitation

    157 mm

    in month

     

    Rainy days

    18 days

    in month

     

    Daylight

    9 hours

    average

     

    Sunshine

    3 hours

    average

     

    Humidity

    82 %

    Overview: Portland
    Portland (United States of America) is a place with a mild climate. The day temperatures range from 7 °C (45 °F) in December to 27 °C (80 °F) in August. The highest night temperatures could be experienced in July with 13 °C (56 °F), the lowest in December with 1 °C (34 °F). The driest month is July with just 4 days of rain, on the contrary, the month when it rains the most is November with 19 days of rain.

    Travel information

    Flights
    to
    Activities
    in Portland

    Weather charts for Portland

    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

    Selection of world's favourite destinations

    Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.

    16 500 000 weather records

    We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    Aerial view of mountain range in Portland at dawn

    Find more destinations like this

    Activities in Portland

    Destinations with similar weather to Portland

    Other destinations in Oregon

    Closest cities for Portland


    Last week's weather in Portland

    The average temperature for the week of 25 November 2024 - 1 December 2024 was 8 °C (46 °F) during the day and 3 °C (37 °F) during the night. These temperatures are roughly same as the long-time average for Portland, being 9 °C (48 °F) for daily temperatures and 2 °C (36 °F) for night temperatures. In the beginning, Monday was hottest day of the week. On average, the temperatures during various times of day (in local time) were recorded as: 7am 4 °C (39 °F), 10am 6 °C (43 °F), 1pm 7 °C (45 °F), 4pm 6 °C (43 °F), 7pm 5 °C (41 °F), 10pm 4 °C (39 °F).

    There were 4 days without rain and 3 days with light rain during this week. During the whole week, total of 3 mm (0.12 in) of precipitation was observed, which is below the long term average for Portland, which is 40 mm (1.57 in). The average cloud coverage during the daytime (from dawn to dusk) was 76 %. There was a meteorological observation of fog and mist.

    Average speed of wind was 2.3 m/s. The air pressure was 1013 hpa - 1028 hpa. On average, the air humidity in Portland was 89 %.

    On average, there were 1 hour clear skies, 1 hour partially overcast skies, 8.5 hours overcast skies and 0.5 hours rainy weather during the daytime (from dawn to dusk). The sunrise on average occurred at 07:27, and the sunset occurred at 16:30.

    Weather overview for Portland

    Weather overview

    Portland (United States of America) is a place with a mild climate. The day temperatures range from 7 °C (45 °F) in December to 27 °C (80 °F) in August. The highest night temperatures could be experienced in July with 13 °C (56 °F), the lowest in December with 1 °C (34 °F). The driest month is July with just 4 days of rain, on the contrary, the month when it rains the most is November with 19 days of rain.

    January weather

    The day temperature starts to rise in Portland, and the beginning of the rise of the night temperature could be noticed too in this month. The ongoing wet season is noticeable. The rainfall amount descent's start could be observed, with its value being 157 mm (6.18 in), while the number of rainy days descents similarly to the previous month, with its value being 18 days. The number of sun hours (without clouds) starts to rise, its value is 3 hours.

    February weather

    The rise of the day temperature can be observed, the value of this measure is 11 °C (51 °F) in Portland. The rainfall amount descents similarly to the previous month, the value of this measure is 115 mm (4.53 in), and the number of rainy days descents similarly to the previous month as well, the value of this measure is 17 days. The rise of the number of sun hours (without clouds) can be observed, the value of this measure is 4 hours.

    March weather

    The number of rainy days rise's start could be observed, the value of this measure is 17 days in Portland. The rise of the day temperature can be observed, with its value being 13 °C (56 °F), while the night temperature rise's start could be observed, with its value being 4 °C (38 °F). The rise of the number of sun hours (without clouds) can be observed, with its value of 6 hours.

    April weather

    The day temperature continues to rise, its value is 16 °C (61 °F) in Portland, and the night temperature rises similarly to the previous month too, its value is 5 °C (41 °F). The number of rainy days descent's start could be observed, with its value of 16 days, and the beginning of the descent of the rainfall amount could be noticed too in April. The number of sun hours (without clouds) continues to rise, with its value of 7 hours.

    May weather

    The day temperature rises similarly to the previous month, its value is 20 °C (68 °F) in Portland, and the night temperature continues to rise as well, its value is 8 °C (47 °F). The descent of the number of rainy days can be observed, with its value of 12 days, and the descent of the rainfall amount can be observed too, with its value of 66 mm (2.60 in). The number of sun hours (without clouds) rises similarly to the previous month, with its value of 9 hours.

    June weather

    The tourist season is at its beginning this month in Portland. The day temperature rises similarly to the previous month, its value is 23 °C (73 °F). The number of rainy days continues to descent, its value is 9 days, and the rainfall amount continues to descent as well, its value is 47 mm (1.86 in). The number of sun hours (without clouds) rises similarly to the previous month, with its value of 10 hours.

    July weather

    The tourist season is close to its peak this month in Portland. The day temperature rises similarly to the previous month, with its value of 27 °C (80 °F), while the night temperature is on its maximum, its value is 13 °C (56 °F). The number of rainy days is on its minimum, its value is 4 days, and the rainfall amount is on its minimum as well, with its value being 17 mm (0.66 in). The maximum of the number of sun hours (without clouds) can be noticed, with its value being 11 hours.

    August weather

    The tourist season is taking place in Portland, and the dry season is close to its peak as well in August. The day temperature reaches its maximum, with its value being 27 °C (80 °F). The beginning of the rise of the number of rainy days could be noticed in this month. The beginning of the descent of the number of sun hours (without clouds) could be noticed in this month.

    September weather

    There is pending tourist season in Portland. The day temperature starts to descent, its value is 24 °C (75 °F). The beginning of the rise of the rainfall amount could be noticed, while the number of rainy days rises similarly to the previous month, with its value being 8 days. The descent of the number of sun hours (without clouds) can be observed, with its value of 8 hours.

    October weather

    The descent of the day temperature can be observed, with its value being 17 °C (63 °F) in Portland, and the descent of the night temperature can be observed too, with its value of 6 °C (44 °F). The rainfall amount rises similarly to the previous month, its value is 91 mm (3.57 in). The number of sun hours (without clouds) descents similarly to the previous month, the value of this measure is 5 hours. The wind speed is on its minimum.

    November weather

    The descent of the day temperature can be observed, with its value of 11 °C (52 °F) in Portland. The wet season is about to start this month. The number of rainy days reaches its maximum, the value of this measure is 19 days, while the rainfall amount rises similarly to the previous month, the value of this measure is 168 mm (6.62 in). The number of sun hours (without clouds) continues to descent, with its value of 3 hours.

    December weather

    The minimum of the day temperature is observable in Portland, and the night temperature reaches its minimum too in December. The wet season is taking place. The maximum of the rainfall amount is observable, with its value of 172 mm (6.79 in). The minimum of the number of sun hours (without clouds) can be noticed, the value of this measure is 2 hours.

    FAQs

    Is April part of the dry season in Portland?

    No, April is not a dry month in Portland, expect rain approximately 16 days in a month.

    What is the average number of rainy days in Portland in May?

    In May in Portland, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.8 days of the week, or in general - 39 % days.

    Are there good conditions to visit in June in Portland?

    In Portland in June, there are ideal conditions for a vacation. There are only 9 days of rain in the whole month, so you can leave your umbrella at home. There are some people, who may feel a slight chill at 23 °C (73 °F), but others will feel perfectly fine. The temperature of 11 °C (52 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

    Is it hot in Portland in July?

    In July in Portland, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    What is the temperature in Portland during the day in August?

    In Portland in August, the average daily temperatures will be 27 °C (80 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

    Is there a wet season in September in Portland?

    No, there is no wet season in Portland in September - you can expect 8 days of rain during the month.

    How many hours of sun to expect in Portland in October?

    There is an average length of sunshine of 5 hours per day in October in Portland.

    Our latest blog posts