Best Time og Visit Portland
Bedste rejsetid Portland: juni, juli and august. Måned-by-month temperature, rainfall and crowd guidance.
Bedste rejsetid Portland
Go in juni, juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, november and december - expect the least comfortable mix of heat, cold or rain.
Klima in Portland month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 8° | 1° | 176 mm | ★★☆☆☆ |
| februar | 10° | 3° | 169 mm | ★★☆☆☆ |
| marts | 13° | 5° | 164 mm | ★★☆☆☆ |
| april | 16° | 6° | 77 mm | ★★★★☆ |
| maj | 20° | 9° | 64 mm | ★★★★☆ |
| juni | 24° | 12° | 52 mm | ★★★★☆ |
| juli | 29° | 15° | 7 mm | ★★★★★ |
| august | 28° | 16° | 15 mm | ★★★★★ |
| september | 24° | 13° | 52 mm | ★★★★☆ |
| oktober | 17° | 9° | 151 mm | ★★★☆☆ |
| november | 11° | 6° | 218 mm | ★★☆☆☆ |
| december | 10° | 5° | 274 mm | ★☆☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
How Portland compares med nearby places
Annual averages, and the difference against Portland.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Multnomah County | 0 km | 12°C | about the same | 1419 mm |
| Columbia River | 13 km | 12°C | about the same | 1367 mm |
| Silver Falls State Park | 71 km | 10°C | 2°C cooler | 2007 mm |
| Mount Hood | 78 km | -7°C | 20°C cooler | 1834 mm |
| Cannon Beach | 108 km | 11°C | 1°C cooler | 2169 mm |
Bedste rejsetid each airport in Portland
1 airports mapped in this atlas
Bedste rejsetid each zip / postal code in Portland
1 zip and postal codes mapped in this atlas
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid januar, november and december - historically the least comfortable months here.
Resumé
Portland is a city in Oregon. Portland is known for Food carts, bookstores and forests. Der bor omkring 650.000.
Lige nu er det 13°C (55°F) in Portland med klart. Det føles som 12°C. I dag ligger temperaturen mellem 12°C og 20°C. Sandsynligheden for nedbør er 10%. Sightseeing conditions score 9.1/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge Portland is juni, juli and august. Klimaet er temperate. januar, november and december tend og be the least comfortable months. juli is the warmest month med average highs near 29°C, while januar is the coldest med lows near 1°C.
The closest major airport is Portland International Airport (PDX), about 11 km away. Nearby highlights include Columbia River, Silver Falls State Park, Mount Hood and Cannon Beach.
Kort sagt. Today is cooler than average for september. The forecast high of 20°C is 4.8°C below the 24°C typical for this month. The best window og be outside is roughly 3 PM og 6 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Portland today at 9.4/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Vejret i Portland lige nu
Open-Meteo Updated 3:38 AM, sep 15 local time.
Weekend outlook
☁️ 26° / 12°
Overskyet · 0% rain · wind 11 km/h
☀️ 28° / 13°
Klar himmel · 0% rain · wind 15 km/h
Ting at lave in Portland
Attraktioner, parks and landmarks in and around Portland.
Quick facts about Portland
| Type | City |
|---|---|
| State | Oregon |
| Land | USA |
| Kontinent | Nordamerika |
| Koordinater | 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784) |
| Befolkning | 650.000 |
| Known for | Food carts, bookstores and forests |
| Lokal tid | 3:38 AM (UTC-07:00) |
| Best months | juni, juli and august |
| Klima | Temperate |
Explore Portland
Every topic we hold for this place, and the same topic for the places around it.
Best Time og Visit for related places
Frequently asked questions
Where is Portland?
Portland is a city in Oregon. Its coordinates are 45.5152, -122.6784. It lies in Nordamerika.
What is the weather like in Portland lige nu?
It is currently 13°C (55°F) med klart. Luftfugtighed is 80% and wind is 10 km/h.
When is the best time og visit Portland?
juni, juli and august offer the most comfortable conditions in Portland, which has a temperate climate. januar, november and december are usually the hardest months for outdoor plans.
What time zone is Portland in?
Portland observes America/Los_Angeles (UTC-07:00). The local time is 3:38 AM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport og Portland?
The closest airports are Portland International Airport (PDX), 11 km away, Seattle-Tacoma International Airport (SEA), 217 km away and Vancouver International Airport (YVR), 411 km away.
What are the top things og do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Regnier and Mount Regnier National Park.
What places are in Portland?
Portland covers 2 places in this atlas, including Portland International Airport and ZIP Code 97205.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated september 15, 2026 at 3:38 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
