Portland אקלים and Average מזג אוויר
אקלים of Portland: average temperatures, rainfall and seasons month by month.
אקלים in Portland month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| חודש | Avg high | Avg low | גשםfall | Rating |
|---|---|---|---|---|
| ינואר | 8° | 1° | 176 mm | ★★☆☆☆ |
| פברואר | 10° | 3° | 169 mm | ★★☆☆☆ |
| מרץ | 13° | 5° | 164 mm | ★★☆☆☆ |
| אפריל | 16° | 6° | 77 mm | ★★★★☆ |
| מאי | 20° | 9° | 64 mm | ★★★★☆ |
| יוני | 24° | 12° | 52 mm | ★★★★☆ |
| יולי | 29° | 15° | 7 mm | ★★★★★ |
| אוגוסט | 28° | 15° | 13 mm | ★★★★★ |
| ספטמבר | 23° | 13° | 51 mm | ★★★★☆ |
| אוקטובר | 17° | 9° | 151 mm | ★★★☆☆ |
| נובמבר | 11° | 6° | 218 mm | ★★☆☆☆ |
| דצמבר | 10° | 5° | 274 mm | ★☆☆☆☆ |
אקלים type: Temperate. מקור: Open-Meteo archive (ERA5).
Recent extremes in Portland
גבוהest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Portland compares עם 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 |
אקלים by airport in Portland
1 airports mapped in this atlas
אקלים by zip / postal code in Portland
1 zip and postal codes mapped in this atlas
הזמן הטוב ביותר לביקור Portland
Go in יוני, יולי and אוגוסט. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ינואר, נובמבר and דצמבר - expect the least comfortable mix of heat, cold or rain.
What this means for Portland
Today is about average for אוקטובר. The forecast high of 18°C is in line עם the 17°C typical for this month.
A 21% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in יוני ל- אוגוסט.
The gap between the warmest and coldest month averages 17°C.
What ל- pack, what ל- skip
- Layers - the daily swing is 15°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid ינואר, נובמבר and דצמבר - historically the least comfortable months here.
סיכום
Portland is a city in Oregon. Portland is known for Food carts, bookstores and forests. אוכלוסייתה כ-650.000.
כרגע הטמפרטורה היא 13°C (55°F) in Portland עם מעונן חלקית. מרגיש כמו 11°C. היום הטמפרטורות נעות בין 10°C ל- 18°C. הסיכוי למשקעים הוא 21%. Sightseeing conditions score 8.8/10 - מצוין — אפשר לצאת עכשיו.
הזמן הטוב ביותר לבקר בPortland is יוני, יולי and אוגוסט. האקלים הוא temperate. ינואר, נובמבר and דצמבר tend ל- be the least comfortable months. יולי is the warmest month עם average highs near 29°C, while ינואר is the coldest עם 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.
במילים פשוטות. Today is about average for אוקטובר. The forecast high of 18°C is in line עם the 17°C typical for this month. The best window ל- be outside is roughly 2 PM ל- 5 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Portland today at 9.4/10. 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
| סוג | City |
|---|---|
| State | Oregon |
| מדינה | ארצות הברית |
| יבשת | צפון אמריקה |
| קואורדינטות | 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784) |
| אוכלוסייה | 650.000 |
| Known for | Food carts, bookstores and forests |
| שעה מקומית | 10:55 AM (UTC-07:00) |
| Best months | יוני, יולי and אוגוסט |
| אקלים | Temperate |
מזג אוויר map for Portland
Animated model layers. Pick a layer ל- load it.
Animated layers by רוחy. 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.
אקלים 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 צפון אמריקה.
What is the weather like in Portland עכשיו?
It is currently 13°C (55°F) עם מעונן חלקית. לחות is 70% and wind is 9 km/h.
When is the best time ל- visit Portland?
יוני, יולי and אוגוסט offer the most comfortable conditions in Portland, which has a temperate climate. ינואר, נובמבר and דצמבר 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 10:55 AM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport ל- 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 ל- do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount גשםier and Mount גשםier 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. |
|---|---|
| תחזית and observations | Open-Meteo (ECMWF and national models). |
| איכות האוויר and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| אקלים averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National מזג אוויר 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 אוקטובר 18, 2026 at 10:55 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
