Multnomah County Tempo Previsão
Multnomah County weather: 19°C, céu limpo. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Multnomah County weather in setembro
A good month a visit Multnomah County.
setembro runs 6°C warmer than the annual average in Multnomah County.
Tempo map for Multnomah County
Animated model layers. Pick a layer a load it.
Animated layers by Ventoy. For pin-level detail and nearby places, see the interactive map below.
Clima in Multnomah County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mês | Máxima média | Mínima média | Precipitação | Avaliação |
|---|---|---|---|---|
| janeiro | 8° | 1° | 176 mm | ★★☆☆☆ |
| fevereiro | 10° | 3° | 169 mm | ★★☆☆☆ |
| março | 13° | 5° | 164 mm | ★★☆☆☆ |
| abril | 16° | 6° | 77 mm | ★★★★☆ |
| mai | 20° | 9° | 64 mm | ★★★★☆ |
| junho | 24° | 12° | 52 mm | ★★★★☆ |
| julho | 29° | 15° | 7 mm | ★★★★★ |
| agosto | 28° | 16° | 15 mm | ★★★★★ |
| setembro | 24° | 13° | 52 mm | ★★★★☆ |
| outubro | 17° | 9° | 151 mm | ★★★☆☆ |
| novembro | 11° | 6° | 218 mm | ★★☆☆☆ |
| dezembro | 10° | 5° | 274 mm | ★☆☆☆☆ |
Clima type: Temperate. Fonte: Open-Meteo archive (ERA5).
Melhor época para visitar Multnomah County
Go in junho, julho and agosto. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janeiro, novembro and dezembro – expect the least comfortable mix of heat, cold or rain.
What a pack, what a skip
- A packable rain shell – 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janeiro, novembro and dezembro – historically the least comfortable months here.
How Multnomah County compares com 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 | 1419 mm |
| ZIP Code 97205 | 1 km | 12°C | about the same | 1419 mm |
| Portland International Airport | 11 km | 12°C | about the same | 1540 mm |
| Columbia River | 13 km | 12°C | about the same | 1367 mm |
| Silver Falls State Park | 71 km | 10°C | 2°C cooler | 2007 mm |
Ver a previsão de Multnomah County por período
Multnomah County weather – more answers
Explore Multnomah County
Every topic we hold for this place, and the same topic for the places around it.
Tempo 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 América do Norte.
What is the weather like in Multnomah County agora?
It is currently 19°C (65°F) com céu limpo. Humidade is 71% and wind is 9 km/h.
When is the best time a visit Multnomah County?
junho, julho and agosto offer the most comfortable conditions in Multnomah County, which has a temperate climate. janeiro, novembro and dezembro 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 hora local is 7:33 PM.
How many people live in Multnomah County?
Multnomah County has a population of approximately 800.000.
What is the nearest airport a 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 things a do in Multnomah County?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Chuvaier and Mount Chuvaier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Tempo 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 setembro 20, 2026 at 7:33 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
