Oregon Vejr Prognose
Oregon weather: 26°C, klar himmel. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Oregon weather in december
One of the harder months here - go in med a plan.
december runs 5°C cooler than the annual average in Oregon.
Compare med november.
Vejr map for Oregon
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Oregon 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° | 163 mm | ★★☆☆☆ |
| februar | 10° | 2° | 150 mm | ★★☆☆☆ |
| marts | 13° | 4° | 151 mm | ★★☆☆☆ |
| april | 16° | 5° | 75 mm | ★★★★☆ |
| maj | 20° | 8° | 51 mm | ★★★★☆ |
| juni | 24° | 11° | 38 mm | ★★★★★ |
| juli | 29° | 14° | 3 mm | ★★★★★ |
| august | 29° | 14° | 11 mm | ★★★★★ |
| september | 24° | 12° | 44 mm | ★★★★☆ |
| oktober | 17° | 8° | 104 mm | ★★★☆☆ |
| november | 11° | 5° | 205 mm | ★★☆☆☆ |
| december | 10° | 4° | 242 mm | ★☆☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Bedste rejsetid Oregon
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.
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 19°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid januar, november and december - historically the least comfortable months here.
How Oregon compares med nearby places
Annual averages, and the difference against Oregon.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Columbia River | 81 km | 12°C | about the same | 1365 mm |
| Washington | 233 km | 11°C | 1°C cooler | 1228 mm |
| Mount Regnier | 234 km | -15°C | 27°C cooler | 2606 mm |
| Mount Regnier National Park | 238 km | -3°C | 15°C cooler | 2606 mm |
| Seattle-Tacoma International Airport | 284 km | 11°C | 1°C cooler | 1295 mm |
Se prognosen for Oregon efter tidsinterval
Oregon weather - more answers
Explore Oregon
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Oregon?
Oregon is a state in USA. Its coordinates are 44.9429, -123.0351. It lies in Nordamerika.
What is the weather like in Oregon lige nu?
It is currently 26°C (78°F) med klar himmel. Luftfugtighed is 42% and wind is 6 km/h.
When is the best time og visit Oregon?
juni, juli and august offer the most comfortable conditions in Oregon, which has a temperate climate. januar, november and december are usually the hardest months for outdoor plans.
What time zone is Oregon in?
Oregon observes America/Los_Angeles (UTC-07:00). The local time is 12:13 PM.
How many people live in Oregon?
Oregon has a population of approximately 4.2 million.
What is the nearest airport og Oregon?
The closest airports are Portland International Airport (PDX), 80 km away, Seattle-Tacoma International Airport (SEA), 284 km away and Vancouver International Airport (YVR), 473 km away.
What are the top things og do in Oregon?
Popular options include Crater Lake National Park, Silver Falls State Park, Smith Rock State Park, Cannon Beach, Mount Hood and Crater Lake.
What places are in Oregon?
Oregon covers 8 places in this atlas, including Crater Lake National Park, Portland, Silver Falls State Park, Smith Rock State Park, Cannon Beach and Mount Hood.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - 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 oktober 4, 2026 at 12:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
