Portland International Airport 기후 and Average 날씨
기후 of Portland International Airport: average temperatures, rainfall and seasons month by month.
기후 in Portland International Airport 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 | 7° | 1° | 204 mm | ★☆☆☆☆ |
| 2월 | 9° | 2° | 183 mm | ★★☆☆☆ |
| 3월 | 13° | 5° | 185 mm | ★★☆☆☆ |
| 4월 | 16° | 6° | 86 mm | ★★★☆☆ |
| 5월 | 20° | 9° | 64 mm | ★★★★☆ |
| 6월 | 24° | 12° | 50 mm | ★★★★★ |
| 7월 | 28° | 15° | 7 mm | ★★★★★ |
| 8월 | 28° | 15° | 19 mm | ★★★★★ |
| 9월 | 23° | 13° | 54 mm | ★★★★☆ |
| 10월 | 17° | 9° | 154 mm | ★★★☆☆ |
| 11월 | 11° | 5° | 224 mm | ★★☆☆☆ |
| 12월 | 10° | 5° | 309 mm | ★☆☆☆☆ |
기후 type: Temperate. 출처: Open-Meteo archive (ERA5).
Recent extremes in Portland International Airport
높음est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Portland International Airport compares이며 nearby places
Annual averages, and the difference against Portland International Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Columbia River | 7 km | 12°C | about the same | 1365 mm |
| ZIP Code 97205 | 10 km | 12°C | about the same | 1416 mm |
| Multnomah County | 11 km | 12°C | about the same | 1416 mm |
| Mount Hood | 74 km | -7°C | 20°C cooler | 1831 mm |
| Silver Falls State Park | 79 km | 10°C | 2°C cooler | 2007 mm |
방문하기 좋은 시기 Portland International Airport
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 Portland International Airport
Today is about average for 9월. The forecast high of 23°C is in line이며 the 23°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
- Lightweight, light-coloured clothing and a refillable water bottle
- 일glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid 1월, 11월 and 12월 - historically the least comfortable months here.
요약
Portland International Airport is an airport in Portland. Portland International Airport (PDX) is a commercial airport.
현재 기온은 15°C (59°F) in Portland International Airport이며 흐림. 체감온도는 14°C. 오늘 기온은 15°C에서 23°C. 강수 확률은 5%. Sightseeing conditions score 9.7/10 - 매우 좋음 — 지금 출발하세요.
방문하기 가장 좋은 시기는 Portland International Airport 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 28°C, while 1월 is the coldest이며 lows near 1°C.
The closest major airport is Seattle-Tacoma International Airport (SEA), about 208 km away. Nearby highlights include Columbia River, Mount Hood, Silver Falls State Park and Cannon Beach.
쉽게 말하면. Today is about average for 9월. The forecast high of 23°C is in line이며 the 23°C typical for this month. The best window에서 be outside is roughly 6 PM에서 9 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Portland International Airport today at 9.7/10. 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 Portland International Airport
날씨 map for Portland International Airport
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 Portland International Airport
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 Portland International Airport?
Portland International Airport is an airport in Portland. Its coordinates are 45.5898, -122.5951. It lies in 북아메리카.
What is the weather like in Portland International Airport 현재?
It is currently 15°C (59°F)이며 흐림. 습도 is 73% and wind is 6 km/h.
When is the best time에서 visit Portland International Airport?
6월, 7월 and 8월 offer the most comfortable conditions in Portland International Airport, which has a temperate climate. 1월, 11월 and 12월 are usually the hardest months for outdoor plans.
What time zone is Portland International Airport in?
Portland International Airport observes America/Los_Angeles (UTC-07:00). The local time is 10:30 PM.
What is the nearest airport에서 Portland International Airport?
The closest airports are Seattle-Tacoma International Airport (SEA), 208 km away and Vancouver International Airport (YVR), 403 km away.
What are the top things에서 do in Portland International Airport?
Popular options include Columbia River, Mount Hood, Silver Falls State Park, Cannon Beach, Mount 비ier and Mount 비ier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - 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 9월 30, 2026 at 10:30 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
