Best time to visit The Westin Seattle — month by month

The best time to visit The Westin Seattle depends on what you want: visit June–August for the warmest, sunniest weather and easy outdoor sightseeing; visit May or September–October for mild weather, fewer crowds, and better hotel rates. If you prefer the lowest crowds and off-season deals, late fall through winter is quieter but wetter and cooler.
In this guide
Winter (December–February): quiet, wet, and budget-friendly
Seattle's cool season runs roughly November through March, with average daily highs below 53°F and winter overnight lows often near or below freezing. Expect rain, gray skies, and chilly days rather than snow in downtown Seattle.
Hotel rates and crowds at downtown attractions (Pike Place Market, museums) are usually lower in winter compared with summer, making this a reasonable time for indoor sightseeing, meetings, and lower room rates.
- Pool & fitness: The heated indoor pool is open daily (5:00 AM–11:00 PM), useful when weather is rainy.
- Dining: Relish Bistro serves breakfast and lunch daily; 1900 FIFTH Bar + Lounge opens in the afternoon/evening for drinks.
- Packing tip: waterproof jacket and an umbrella are recommended.
| Feature | What to expect |
|---|---|
| Weather | Cool, rainy; highs typically below 53°F |
| Crowds | Lower than summer |
| Best for | Indoor museums, events, business travel, lower rates |

Spring (March–May): improving weather and good shoulder-season value
Spring sees temperatures climb from the 40s in March to the low-to-mid 70s by May, with steadily longer, sunnier days as the season progresses. Rain remains possible in March and April, so early spring can still feel cool.
May is part of the shoulder season: weather is often pleasant enough for walking to Pike Place Market, the waterfront, and nearby theaters, while crowds and rates are generally lower than in summer.
- Transit: Westlake and the Monorail are convenient for short trips to Seattle Center and the Space Needle.
- Rooms to consider: Deluxe Room, City View or Premium Room, City View for elevated skyline views as days lengthen.
- Events & deals: Spring can offer lower hotel rates than June–August; book early for popular weekends.
| Month | Typical trend |
|---|---|
| March–April | Cooler, variable weather; some rain |
| May | Milder, more sun; good shoulder-season value |

Summer (June–August): warmest and most activity
Seattle's warm season runs roughly June 21 to September 13. August is typically the hottest month (average high about 77°F, low about 58°F). This is the best time for waterfront activities, ferry trips (Bainbridge Island), and walking to outdoor attractions.
Summer also brings the highest visitor numbers and often higher hotel rates, especially in late June through August. If you want warm weather and long daylight, plan for this period and book rooms early.
- Outdoor options: ferry to Bainbridge Island, Seattle Center, Alki Beach day trips (drive or water taxi).
- Hotel advice: request a higher-floor city-view room (for example Deluxe Room, City View or Premium Room, City View) to take advantage of skyline and Elliott Bay views.
- Crowds: Popular downtown attractions and restaurants are busiest; allow extra time for dining and sightseeing.
| Summer detail | Typical condition |
|---|---|
| Temperature (peak) | High near 77°F in August |
| Water | Puget Sound water temps peak around 56°F in August |
| Best for | Outdoor sightseeing, ferries, waterfront walks |

Early fall (September–October): mild weather with fewer crowds
September often remains pleasantly warm (average around 62.6°F) with lower rainfall than later fall, making it a favored shoulder season for many visitors seeking milder weather and better hotel availability.
October sees more consistent rain and cooler days than September, but it can still be a good time to visit if you prefer fewer tourists and potential hotel bargains.
- Why go: Mild September weather, lower crowds than summer, and chances for discounted room rates.
- Activities: Walk to Pike Place Market, visit museums, or take an early-season ferry to Bainbridge Island.
- Room tip: Deluxe Suite or an Executive Suite can be comfortable choices for families or guests wanting extra indoor space if weather turns wet.
| Month | Visitor advice |
|---|---|
| September | Warmish days, fewer crowds — ideal shoulder season |
| October | Increasing rain; quieter downtown, possible deals |
Event travel & meetings (year-round considerations)
The Westin Seattle offers extensive meeting and event space (including the Grand Ballroom and multiple meeting rooms) and is commonly used for conferences and weddings year-round. If you're traveling for an event, confirm event schedules when booking as peak local conventions can affect room availability and rates.
Standard check-in is 4:00 PM and check-out is 11:00 AM. The hotel has a 24-hour front desk, concierge service, and on-site meeting support.
- Event spaces: Grand Ballroom and many meeting rooms are available; capacities vary by space.
- Meeting amenities: FedEx business center and Tangent meeting workspace are on-site.
- Planning tip: Book early for convention dates or local sports events (Mariners, Seahawks, Sounders) when nearby stadiums host games.
| Amenity | Detail |
|---|---|
| Check-in/out | Check-in 4:00 PM; check-out 11:00 AM |
| Parking | On-site self and valet parking available |
| Fitness & pool | WestinWORKOUT 24/7; heated indoor pool daily 5:00 AM–11:00 PM |


