Portland Klima and Average Počasí
Klima of Portland: average temperatures, rainfall and seasons month by month.
Klima in Portland month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | 8° | 1° | 176 mm | ★★☆☆☆ |
| únor | 10° | 3° | 169 mm | ★★☆☆☆ |
| březen | 13° | 5° | 164 mm | ★★☆☆☆ |
| duben | 16° | 6° | 77 mm | ★★★★☆ |
| kvě | 20° | 9° | 64 mm | ★★★★☆ |
| červen | 24° | 12° | 52 mm | ★★★★☆ |
| červenec | 29° | 15° | 7 mm | ★★★★★ |
| srpen | 29° | 16° | 16 mm | ★★★★★ |
| září | 24° | 13° | 52 mm | ★★★★☆ |
| říjen | 17° | 9° | 151 mm | ★★★☆☆ |
| listopad | 11° | 6° | 218 mm | ★★☆☆☆ |
| prosinec | 10° | 5° | 274 mm | ★☆☆☆☆ |
Klima type: Temperate. Zdroj: Open-Meteo archive (ERA5).
Recent extremes in Portland
Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Portland compares s 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 | 1420 mm |
| Columbia River | 13 km | 12°C | about the same | 1369 mm |
| Silver Falls State Park | 71 km | 11°C | 2°C cooler | 2006 mm |
| Mount Hood | 78 km | -7°C | 20°C cooler | 1834 mm |
| Cannon Beach | 108 km | 11°C | 1°C cooler | 2170 mm |
Klima by airport in Portland
1 airports mapped in this atlas
Klima by zip / postal code in Portland
1 zip and postal codes mapped in this atlas
Nejlepší doba k návštěvě Portland
Go in červen, červenec and srpen. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: leden, listopad and prosinec - expect the least comfortable mix of heat, cold or rain.
What this means for Portland
Today is cooler than average for srpen. The forecast high of 23°C is 5.6°C below the 29°C typical for this month.
Déšť 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 červen do srpen.
The gap between the warmest and coldest month averages 18°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid leden, listopad and prosinec - historically the least comfortable months here.
Shrnutí
Portland is a city in Oregon. Portland is known for Food carts, bookstores and forests. Má přibližně 650.000.
Právě teď je 23°C (74°F) in Portland s jasná obloha. Pocitová teplota je 24°C. Dnes se teploty pohybují od 16°C do 23°C. Pravděpodobnost srážek je 2%. Sightseeing conditions score 9.7/10 - výborné — vyrazte nyní.
Nejlepší doba k návštěvě Portland is červen, červenec and srpen. Podnebí je temperate. leden, listopad and prosinec tend do be the least comfortable months. srpen is the warmest month s average highs near 29°C, while leden is the coldest s 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.
Jednoduše řečeno. Today is cooler than average for srpen. The forecast high of 23°C is 5.6°C below the 29°C typical for this month. The best window do be outside is roughly 6 PM do 9 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Portland today at 9.9/10. 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
| Typ | City |
|---|---|
| State | Oregon |
| Země | Spojené státy |
| Kontinent | Severní Amerika |
| Souřadnice | 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784) |
| Obyvatelstvo | 650.000 |
| Known for | Food carts, bookstores and forests |
| Místní čas | 4:42 PM (UTC-07:00) |
| Best months | červen, červenec and srpen |
| Klima | Temperate |
Počasí map for Portland
Animated model layers. Pick a layer do load it.
Animated layers by Vítry. 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.
Klima 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 Severní Amerika.
What is the weather like in Portland právě teď?
It is currently 23°C (74°F) s jasná obloha. Vlhkost is 60% and wind is 8 km/h.
When is the best time do visit Portland?
červen, červenec and srpen offer the most comfortable conditions in Portland, which has a temperate climate. leden, listopad and prosinec 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 4:42 PM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport do 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 do do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Déšťier and Mount Déšťier 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. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší 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 Počasí 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 srpen 23, 2026 at 4:42 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
