Seattle Loftslag and Average Veður
Loftslag of Seattle: average temperatures, rainfall and seasons month by month.
Loftslag in Seattle month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 8° | 3° | 141 mm | ★★☆☆☆ |
| febrúar | 9° | 3° | 110 mm | ★★★☆☆ |
| mars | 11° | 5° | 143 mm | ★★★☆☆ |
| apríl | 14° | 7° | 62 mm | ★★★★☆ |
| maí | 18° | 10° | 47 mm | ★★★★☆ |
| júní | 22° | 13° | 33 mm | ★★★★★ |
| júlí | 25° | 15° | 12 mm | ★★★★★ |
| ágúst | 25° | 15° | 33 mm | ★★★★★ |
| september | 21° | 13° | 42 mm | ★★★★☆ |
| október | 15° | 9° | 103 mm | ★★★☆☆ |
| nóvember | 11° | 6° | 154 mm | ★★☆☆☆ |
| desember | 10° | 5° | 218 mm | ★★☆☆☆ |
Loftslag type: Temperate. Heimild: Open-Meteo archive (ERA5).
Recent extremes in Seattle
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Seattle compares með nearby places
Annual averages, and the difference against Seattle.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| King County | 0 km | 12°C | about the same | 1098 mm |
| deseption Pass State Park | 92 km | 10°C | 1°C cooler | 1059 mm |
| Mount Rigningier National Park | 93 km | -3°C | 15°C cooler | 2606 mm |
| Mount Rigningier | 94 km | -15°C | 26°C cooler | 2606 mm |
| Olympic National Park | 98 km | 4°C | 8°C cooler | 2933 mm |
Loftslag by airport in Seattle
1 airports mapped in this atlas
Loftslag by attraction in Seattle
1 attractions mapped in this atlas
Loftslag by zip / postal code in Seattle
1 zip and postal codes mapped in this atlas
Loftslag by area code in Seattle
1 area codes mapped in this atlas
Best time til visit Seattle
Go in júní, júlí and ágúst. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, nóvember and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Seattle
Today is slightly cooler than average for október. The forecast high of 13°C is 2.2°C below the 15°C typical for this month.
A 78% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 15°C.
What til pack, what til skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janúar, nóvember and desember - historically the least comfortable months here.
Samantekt
Seattle is a city in Washington. Seattle is known for Space Needle, coffee and Puget Sound. Íbúafjöldinn er um 750.000.
Núna er hitinn 12°C (53°F) in Seattle með skýjað að hluta. Hitinn finnst vera 11°C. Í dag er hitinn frá 8°C til 13°C. Líkur á úrkomu eru 78%. Sightseeing conditions score 7.4/10 - góðar aðstæður.
Besti tíminn til að heimsækja Seattle is júní, júlí and ágúst. Loftslagið er temperate. janúar, nóvember and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 25°C, while janúar is the coldest með lows near 3°C.
The closest major airport is Seattle-Tacoma International Airport (SEA), about 17 km away. Nearby highlights include Space Needle, deseption Pass State Park, Mount Rigningier National Park and Mount Rigningier.
Í einföldu máli. Today is slightly cooler than average for október. The forecast high of 13°C is 2.2°C below the 15°C typical for this month. The best window til be outside is roughly 12 PM til 3 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Seattle today at 9.8/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Seattle
| Tegund | City |
|---|---|
| State | Washington |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 47°36′22.3″N 122°19′55.6″W (47.6062, -122.3321) |
| Mannfjöldi | 750.000 |
| Known for | Space Needle, coffee and Puget Sound |
| Staðartími | 6:27 PM (UTC-07:00) |
| Best months | júní, júlí and ágúst |
| Loftslag | Temperate |
Veður map for Seattle
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Explore Seattle
Every topic we hold for this place, and the same topic for the places around it.
Loftslag for related places
Frequently asked questions
Where is Seattle?
Seattle is a city in Washington. Its coordinates are 47.6062, -122.3321. It lies in Norður-Ameríka.
What is the weather like in Seattle núna?
It is currently 12°C (53°F) með skýjað að hluta. Raki is 90% and wind is 3 km/h.
When is the best time til visit Seattle?
júní, júlí and ágúst offer the most comfortable conditions in Seattle, which has a temperate climate. janúar, nóvember and desember are usually the hardest months for outdoor plans.
What time zone is Seattle in?
Seattle observes America/Los_Angeles (UTC-07:00). The local time is 6:27 PM.
How many people live in Seattle?
Seattle has a population of approximately 750.000.
What is the nearest airport til Seattle?
The closest airports are Seattle-Tacoma International Airport (SEA), 17 km away, Vancouver International Airport (YVR), 188 km away and Portland International Airport (PDX), 225 km away.
What are the top things til do in Seattle?
Popular options include Space Needle, deseption Pass State Park, Mount Rigningier National Park, Mount Rigningier, Olympic National Park and North Cascades National Park.
What places are in Seattle?
Seattle covers 4 places in this atlas, including Seattle-Tacoma International Airport, Space Needle, ZIP Code 98101 and Area Code 206.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður 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 október 25, 2026 at 6:27 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
