Portland İklim and Average Hava durumu
İklim of Portland: average temperatures, rainfall and seasons month by month.
İklim in Portland month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Ay | Avg high | Avg low | Yağmurfall | Rating |
|---|---|---|---|---|
| Ocak | 8° | 1° | 176 mm | ★★☆☆☆ |
| Şubat | 10° | 3° | 169 mm | ★★☆☆☆ |
| Mart | 13° | 5° | 164 mm | ★★☆☆☆ |
| Nisan | 16° | 6° | 77 mm | ★★★★☆ |
| May | 20° | 9° | 64 mm | ★★★★☆ |
| Haziran | 24° | 12° | 52 mm | ★★★★☆ |
| Temmuz | 29° | 15° | 7 mm | ★★★★★ |
| Ağustos | 28° | 15° | 13 mm | ★★★★★ |
| Eylül | 23° | 13° | 51 mm | ★★★★☆ |
| Ekim | 17° | 9° | 151 mm | ★★★☆☆ |
| Kasım | 11° | 6° | 218 mm | ★★☆☆☆ |
| Aralık | 10° | 5° | 274 mm | ★☆☆☆☆ |
İklim type: Temperate. Kaynak: Open-Meteo archive (ERA5).
Recent extremes in Portland
Yüksekest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Portland compares ve 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 | 1416 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 |
| Mount Hood | 78 km | -7°C | 20°C cooler | 1831 mm |
| Cannon Beach | 108 km | 11°C | 1°C cooler | 2169 mm |
İklim by airport in Portland
1 airports mapped in this atlas
İklim by zip / postal code in Portland
1 zip and postal codes mapped in this atlas
Ziyaret için en iyi zaman Portland
Go in Haziran, Temmuz and Ağustos. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Ocak, Kasım and Aralık - expect the least comfortable mix of heat, cold or rain.
What this means for Portland
Today is warmer than average for Ekim. The forecast high of 23°C is 5.7°C above the 17°C typical for this month.
Yağmur 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 Haziran ile Ağustos.
The gap between the warmest and coldest month averages 17°C.
What ile pack, what ile skip
- Pazglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 20°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid Ocak, Kasım and Aralık - historically the least comfortable months here.
Özet
Portland is a city in Oregon. Portland is known for Food carts, bookstores and forests. Nüfusu yaklaşık 650.000.
Şu anda sıcaklık 14°C (57°F) in Portland ve kapalı. Hissedilen sıcaklık 14°C. Bugün sıcaklık 13°C ile 23°C. Yağış olasılığı 0%. Sightseeing conditions score 9.6/10 - mükemmel — şimdi çıkın.
Ziyaret için en iyi zaman Portland is Haziran, Temmuz and Ağustos. İklim temperate. Ocak, Kasım and Aralık tend ile be the least comfortable months. Temmuz is the warmest month ve average highs near 29°C, while Ocak is the coldest ve 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.
Kısaca. Today is warmer than average for Ekim. The forecast high of 23°C is 5.7°C above the 17°C typical for this month. The best window ile be outside is roughly 1 PM ile 4 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Portland today at 9.8/10. 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
| Tür | City |
|---|---|
| State | Oregon |
| Ülke | Amerika Birleşik Devletleri |
| Kıta | Kuzey Amerika |
| Koordinatlar | 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784) |
| Nüfus | 650.000 |
| Known for | Food carts, bookstores and forests |
| Yerel saat | 5:12 AM (UTC-07:00) |
| Best months | Haziran, Temmuz and Ağustos |
| İklim | Temperate |
Hava durumu map for Portland
Animated model layers. Pick a layer ile load it.
Animated layers by Rüzgâry. For pin-level detail and nearby places, see the interactive map below.
Explore Portland
Every topic we hold for this place, and the same topic for the places around it.
İklim 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 Kuzey Amerika.
What is the weather like in Portland şu anda?
It is currently 14°C (57°F) ve kapalı. Nem is 94% and wind is 5 km/h.
When is the best time ile visit Portland?
Haziran, Temmuz and Ağustos offer the most comfortable conditions in Portland, which has a temperate climate. Ocak, Kasım and Aralık 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 5:12 AM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport ile 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 ile do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Yağmurier and Mount Yağmurier 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. |
|---|---|
| Tahmin and observations | Open-Meteo (ECMWF and national models). |
| Hava kalitesi and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| İklim averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Hava durumu 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 Ekim 6, 2026 at 5:12 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
