Oregon 氣候 and Average 天氣
氣候 of Oregon: average temperatures, rainfall and seasons month by month.
氣候 in Oregon month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 8° | 1° | 163 mm | ★★☆☆☆ |
| 二月 | 10° | 2° | 150 mm | ★★☆☆☆ |
| 三月 | 13° | 4° | 151 mm | ★★☆☆☆ |
| 四月 | 16° | 5° | 75 mm | ★★★★☆ |
| 五月 | 20° | 8° | 51 mm | ★★★★☆ |
| 六月 | 24° | 11° | 38 mm | ★★★★★ |
| 七月 | 29° | 14° | 3 mm | ★★★★★ |
| 八月 | 29° | 14° | 11 mm | ★★★★★ |
| 九月 | 24° | 12° | 44 mm | ★★★★☆ |
| 十月 | 17° | 8° | 104 mm | ★★★☆☆ |
| 十一月 | 11° | 5° | 205 mm | ★★☆☆☆ |
| 十二月 | 10° | 4° | 242 mm | ★☆☆☆☆ |
氣候 type: Temperate. 來源： Open-Meteo archive (ERA5).
Recent extremes in Oregon
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Oregon compares，天氣為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 雨ier | 234 km | -15°C | 27°C cooler | 2606 mm |
| Mount 雨ier National Park | 238 km | -3°C | 15°C cooler | 2606 mm |
| Seattle-Tacoma International Airport | 284 km | 11°C | 1°C cooler | 1295 mm |
氣候 by national park in Oregon
1 national parks mapped in this atlas
氣候 by city in Oregon
1 cities mapped in this atlas
氣候 by state park in Oregon
2 state and provincial parks mapped in this atlas
氣候 by beach in Oregon
1 beaches mapped in this atlas
氣候 by mountain in Oregon
1 mountains and peaks mapped in this atlas
氣候 by lake in Oregon
1 lakes mapped in this atlas
氣候 by county in Oregon
1 counties mapped in this atlas
最佳旅遊時間 Oregon
Go in 六月, 七月 and 八月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 十一月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Oregon
Today is much warmer than average for 十月. The forecast high of 27°C is 9.9°C above the 17°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 17°C.
What至pack, what至skip
- Lightweight, light-coloured clothing and a refillable water bottle
- 週日glasses, 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 一月, 十一月 and 十二月 - historically the least comfortable months here.
摘要
Oregon is a state in 美國. Oregon is a US state，首都是Salem. 人口約為4.2 million. 首都是Salem.
目前氣溫為26°C (78°F) in Oregon，天氣為晴朗. 體感溫度為26°C. 今天氣溫介於11°C至27°C. 降雨機率為0%. Sightseeing conditions score 9.8/10 - 極佳 — 現在適合出發.
最佳旅遊時間是Oregon is 六月, 七月 and 八月. 氣候為temperate. 一月, 十一月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天氣為average highs near 29°C, while 一月 is the coldest，天氣為lows near 1°C.
The closest major airport is Portland International Airport (PDX), about 80 km away. Nearby highlights include Crater Lake National Park, Silver Falls State Park, Smith Rock State Park and Cannon Beach.
簡單來說。 Today is much warmer than average for 十月. The forecast high of 27°C is 9.9°C above the 17°C typical for this month. The best window至be outside is roughly 10 AM至1 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Oregon today at 10/10. 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.
Quick facts about Oregon
天氣 map for Oregon
Animated model layers. Pick a layer至load it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
Explore Oregon
Every topic we hold for this place, and the same topic for the places around it.
氣候 for related places
Frequently asked questions
Where is Oregon?
Oregon is a state in 美國. Its coordinates are 44.9429, -123.0351. It lies in 北美洲.
What is the weather like in Oregon現在?
It is currently 26°C (78°F)，天氣為晴朗. 濕度 is 42% and wind is 6 km/h.
When is the best time至visit Oregon?
六月, 七月 and 八月 offer the most comfortable conditions in Oregon, which has a temperate climate. 一月, 十一月 and 十二月 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 3:55 AM.
How many people live in Oregon?
Oregon has a population of approximately 4.2 million.
What is the nearest airport至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至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. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天氣 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 十月 4, 2026 at 3:55 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
