Multnomah County 기후 and Average 날씨
기후 of Multnomah County: average temperatures, rainfall and seasons month by month.
기후 in Multnomah County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 월 | Avg high | Avg low | 비fall | Rating |
|---|---|---|---|---|
| 1월 | 8° | 1° | 176 mm | ★★☆☆☆ |
| 2월 | 10° | 3° | 169 mm | ★★☆☆☆ |
| 3월 | 13° | 5° | 164 mm | ★★☆☆☆ |
| 4월 | 16° | 6° | 77 mm | ★★★★☆ |
| 5월 | 20° | 9° | 64 mm | ★★★★☆ |
| 6월 | 24° | 12° | 52 mm | ★★★★☆ |
| 7월 | 29° | 15° | 7 mm | ★★★★★ |
| 8월 | 28° | 15° | 13 mm | ★★★★★ |
| 9월 | 23° | 13° | 51 mm | ★★★★☆ |
| 10월 | 17° | 9° | 151 mm | ★★★☆☆ |
| 11월 | 11° | 6° | 218 mm | ★★☆☆☆ |
| 12월 | 10° | 5° | 274 mm | ★☆☆☆☆ |
기후 type: Temperate. 출처: Open-Meteo archive (ERA5).
Recent extremes in Multnomah County
높음est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Multnomah County compares이며 nearby places
Annual averages, and the difference against Multnomah County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Portland | 0 km | 12°C | about the same | 1416 mm |
| ZIP Code 97205 | 1 km | 12°C | about the same | 1416 mm |
| Portland International Airport | 11 km | 12°C | about the same | 1539 mm |
| Columbia River | 13 km | 12°C | about the same | 1365 mm |
| Silver Falls State Park | 71 km | 10°C | 2°C cooler | 2007 mm |
방문하기 좋은 시기 Multnomah County
Go in 6월, 7월 and 8월. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1월, 11월 and 12월 - expect the least comfortable mix of heat, cold or rain.
What this means for Multnomah County
Today is slightly warmer than average for 10월. The forecast high of 20°C is 2.8°C above the 17°C typical for this month.
비 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 6월에서 8월.
The gap between the warmest and coldest month averages 17°C.
What에서 pack, what에서 skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid 1월, 11월 and 12월 - historically the least comfortable months here.
요약
Multnomah County is a county in Oregon. Multnomah County is a county in the United States. 인구는 약 800.000.
현재 기온은 17°C (63°F) in Multnomah County이며 맑음. 체감온도는 17°C. 오늘 기온은 8°C에서 20°C. 강수 확률은 1%. Sightseeing conditions score 9.9/10 - 매우 좋음 — 지금 출발하세요.
방문하기 가장 좋은 시기는 Multnomah County is 6월, 7월 and 8월. 기후는 temperate. 1월, 11월 and 12월 tend에서 be the least comfortable months. 7월 is the warmest month이며 average highs near 29°C, while 1월 is the coldest이며 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.
쉽게 말하면. Today is slightly warmer than average for 10월. The forecast high of 20°C is 2.8°C above the 17°C typical for this month. The best window에서 be outside is roughly 2 PM에서 5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Multnomah County 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 Multnomah County
날씨 map for Multnomah County
Animated model layers. Pick a layer에서 load it.
Animated layers by 바람y. For pin-level detail and nearby places, see the interactive map below.
Explore Multnomah County
Every topic we hold for this place, and the same topic for the places around it.
기후 for related places
Frequently asked questions
Where is Multnomah County?
Multnomah County is a county in Oregon. Its coordinates are 45.5152, -122.6784. It lies in 북아메리카.
What is the weather like in Multnomah County 현재?
It is currently 17°C (63°F)이며 맑음. 습도 is 56% and wind is 3 km/h.
When is the best time에서 visit Multnomah County?
6월, 7월 and 8월 offer the most comfortable conditions in Multnomah County, which has a temperate climate. 1월, 11월 and 12월 are usually the hardest months for outdoor plans.
What time zone is Multnomah County in?
Multnomah County observes America/Los_Angeles (UTC-07:00). The local time is 12:31 AM.
How many people live in Multnomah County?
Multnomah County has a population of approximately 800.000.
What is the nearest airport에서 Multnomah County?
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 things에서 do in Multnomah County?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount 비ier and Mount 비ier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 예보 and observations | Open-Meteo (ECMWF and national models). |
| 대기질 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 기후 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 날씨 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 10월 22, 2026 at 12:31 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
