Updated 14 Sep 2026 · recomputed nightly
Is June 2027 a good month to visit Seattle?
Busy — the typical June day in Seattle is busier than 78% of its year.
If you are coming for something that only happens in June, that is the trade. If not, February is quieter.
Calm · Lively · Busy · Packed rank a day against Seattle's own year — not a headcount.
June 2027 is peak-season Seattle: mild and wet, around 21°C / 70°F with rain on about 9 days, and Busy on 17 of 30 days.
Probably not. The typical June day in Seattle is Busy, and 26 of the 30 days in our window run Busy or Packed, so most days feel crowded. Expect around 21 °C by day, with rain on about 9 days. Public holidays in Canada add to it. Cruise ships call on 26 of the 30 days, 3 at once on Monday 7 June. Juneteenth falls on 19 June. Early June is the month's quietest stretch in Seattle — the typical day at 74%, against 80% in mid June. For similar weather with fewer people, come in September or October. The crush is at the Overlook Walk stairs; the quiet is at Pioneer Square when nothing is on. The calmest day is Wednesday 2 June, the busiest Saturday 19 June.
In short, a hard sell — heavy crowds without the best of the weather.
Among the 12 months we forecast for Seattle, June ranks 3rd for crowd pressure. Its heaviest day is Sat 19 Jun, busier than 99% of the year; its lightest is Wed 2 Jun at 58%.
Preparing pays off in a month like this: timed-entry tickets and pre-booked tours turn the queue time into sightseeing time. see the options →
Pack for wet first — rain on 9 of 30 days.
A folding one lives in the day bag and weighs nothing.
See umbrellas →
Wet stone is the thing to plan around in a month this wet.
See walking shoes →
How busy is Seattle in June?
The busiest days are the 7th, 19th, 25th and 27th, and 22 more. Away from those, most days sit Lively.
Cruise ships are in port on 26 of 30 days; the heaviest is Mon 7 Jun, 3 ships in at once. Those mornings fill the squares first — start early, or save them for indoors.
The month is not one thing: its lightest day sits at 58% of the year and its heaviest at 99%, so where you land inside it matters. All five Tuesdays run Busy or Packed. Daylight runs about 16 hours.
Either side of it, May is a little calmer.
The calmest days are the 2nd, 23rd and 30th — aim for those if your dates can flex.
Tue 01 Jun Busy busier than 65% of days here · ⚓1
- Carnival Legend — guest capacity 2,124 07:00–15:00
Record Seattle on Tue 1 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 2,124 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 2 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-01 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Wed 02 Jun Lively busier than 58% of days here
Record Seattle on Wed 2 Jun 2027 is forecast Lively. The day in full, the year at a glance, and how this day compares: https://avoid-crowds.com/seattle/#d-2027-06-02 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Thu 03 Jun Busy busier than 75% of days here · ⚓3
- Brilliant Lady — guest capacity 2,770 07:00–17:00
- Carnival Spirit — guest capacity 2,124 07:00–15:00
- Oceania Riviera — guest capacity 1,258 08:00–17:00
Record Seattle on Thu 3 Jun 2027 is forecast Busy. 3 cruise ships scheduled, at least 6,152 guests at double occupancy; ships in port 07:00–17:00. Nearest calmer day: Wed 2 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-03 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Fri 04 Jun Busy busier than 78% of days here · ⚓2
- Celebrity Edge — guest capacity 2,918 06:00–16:00
- Voyager Of The Seas — guest capacity 3,416 06:00–16:00
Record Seattle on Fri 4 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 6,334 guests at double occupancy; ships in port 06:00–16:00. Nearest calmer day: Wed 2 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-04 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sat 05 Jun Packed busier than 91% of days here · ⚓3
- Norwegian Bliss — guest capacity 4,056 06:00–15:00
- Royal Princess — guest capacity 3,560 07:00–15:00
- ms Eurodam — guest capacity 2,104 07:00–15:00
Record Seattle on Sat 5 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 9,720 guests at double occupancy; ships in port 06:00–15:00. Nearest calmer day: Fri 4 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-05 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sun 06 Jun Packed busier than 91% of days here · ⚓3 · KR public holiday
- Norwegian Encore — guest capacity 3,998 07:00–15:00
- Star Princess — guest capacity 4,320 07:00–15:00
- ms Noordam — guest capacity 1,972 07:00–17:00
Record Seattle on Sun 6 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 10,290 guests at double occupancy; ships in port 07:00–17:00. Why: KR public holiday. Nearest calmer day: Fri 4 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-06 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Mon 07 Jun Packed busier than 97% of days here · ⚓3
- MSC Poesia — guest capacity 2,550 07:00–16:00
- Norwegian Joy — guest capacity 3,804 06:00–15:00
- Quantum Of The Seas — guest capacity 4,162 06:00–16:00
Record Seattle on Mon 7 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 10,516 guests at double occupancy; ships in port 06:00–16:00. Nearest calmer day: Tue 8 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-07 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Tue 08 Jun Busy busier than 65% of days here · ⚓1
- Carnival Legend — guest capacity 2,124 07:00–15:00
Record Seattle on Tue 8 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 2,124 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-08 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Wed 09 Jun Lively busier than 59% of days here · China public holiday
Record Seattle on Wed 9 Jun 2027 is forecast Lively. Why: China public holiday. The day in full, the year at a glance, and how this day compares: https://avoid-crowds.com/seattle/#d-2027-06-09 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Thu 10 Jun Busy busier than 73% of days here · ⚓2
- Brilliant Lady — guest capacity 2,770 07:00–17:00
- Carnival Spirit — guest capacity 2,124 07:00–15:00
Record Seattle on Thu 10 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 4,894 guests at double occupancy; ships in port 07:00–17:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-10 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Fri 11 Jun Busy busier than 78% of days here · ⚓2
- Celebrity Edge — guest capacity 2,918 06:00–16:00
- Voyager Of The Seas — guest capacity 3,416 06:00–16:00
Record Seattle on Fri 11 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 6,334 guests at double occupancy; ships in port 06:00–16:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-11 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sat 12 Jun Packed busier than 91% of days here · ⚓3
- Norwegian Bliss — guest capacity 4,056 06:00–15:00
- Royal Princess — guest capacity 3,560 07:00–15:00
- ms Eurodam — guest capacity 2,104 07:00–15:00
Record Seattle on Sat 12 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 9,720 guests at double occupancy; ships in port 06:00–15:00. Nearest calmer day: Fri 11 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-12 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sun 13 Jun Busy busier than 80% of days here · ⚓2
- Norwegian Encore — guest capacity 3,998 07:00–15:00
- Star Princess — guest capacity 4,320 07:00–15:00
Record Seattle on Sun 13 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 8,318 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-13 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Mon 14 Jun Packed busier than 88% of days here · ⚓3
- MSC Poesia — guest capacity 2,550 07:00–16:00
- Oceania Riviera — guest capacity 1,258 08:00–17:00
- Quantum Of The Seas — guest capacity 4,162 06:00–16:00
Record Seattle on Mon 14 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 7,970 guests at double occupancy; ships in port 06:00–17:00. Nearest calmer day: Sun 13 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-14 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Tue 15 Jun Busy busier than 65% of days here · ⚓1
- Carnival Legend — guest capacity 2,124 07:00–15:00
Record Seattle on Tue 15 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 2,124 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-15 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Wed 16 Jun Busy busier than 71% of days here · ⚓1
- Norwegian Joy — guest capacity 3,804 06:00–15:00
Record Seattle on Wed 16 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 3,804 guests at double occupancy; ships in port 06:00–15:00. Nearest calmer day: Wed 9 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-16 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Thu 17 Jun Busy busier than 73% of days here · ⚓2
- Brilliant Lady — guest capacity 2,770 07:00–17:00
- Carnival Spirit — guest capacity 2,124 07:00–15:00
Record Seattle on Thu 17 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 4,894 guests at double occupancy; ships in port 07:00–17:00. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-17 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Fri 18 Jun Busy busier than 80% of days here · ⚓2 · United States public holiday
- Celebrity Edge — guest capacity 2,918 06:00–16:00
- Voyager Of The Seas — guest capacity 3,416 06:00–16:00
Record Seattle on Fri 18 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 6,334 guests at double occupancy; ships in port 06:00–16:00. Why: United States public holiday. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-18 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sat 19 Jun Packed busier than 99% of days here · ⚓3 · Juneteenth
Event on this day
19 Jun 2027A public holiday with community events around the city. In 2027 the day itself is a Saturday and the offices close on the Friday before, so the day off and the day out are not the same day.
- Norwegian Bliss — guest capacity 4,056 06:00–15:00
- Royal Princess — guest capacity 3,560 07:00–15:00
- ms Eurodam — guest capacity 2,104 07:00–15:00
Record Seattle on Sat 19 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 9,720 guests at double occupancy; ships in port 06:00–15:00. Why: Juneteenth. Nearest calmer day: Fri 18 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-19 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sun 20 Jun Busy busier than 80% of days here · ⚓2
- Norwegian Encore — guest capacity 3,998 07:00–15:00
- Star Princess — guest capacity 4,320 07:00–15:00
Record Seattle on Sun 20 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 8,318 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-20 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Mon 21 Jun Busy busier than 79% of days here · ⚓2 · Canada public holiday
- MSC Poesia — guest capacity 2,550 07:00–16:00
- Quantum Of The Seas — guest capacity 4,162 06:00–16:00
Record Seattle on Mon 21 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 6,712 guests at double occupancy; ships in port 06:00–16:00. Why: Canada public holiday. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-21 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Tue 22 Jun Busy busier than 65% of days here · ⚓1
- Carnival Legend — guest capacity 2,124 07:00–15:00
Record Seattle on Tue 22 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 2,124 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-22 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Wed 23 Jun Lively busier than 58% of days here
Record Seattle on Wed 23 Jun 2027 is forecast Lively. The day in full, the year at a glance, and how this day compares: https://avoid-crowds.com/seattle/#d-2027-06-23 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Thu 24 Jun Busy busier than 76% of days here · ⚓3 · Canada public holiday
- Brilliant Lady — guest capacity 2,770 07:00–17:00
- Carnival Spirit — guest capacity 2,124 07:00–15:00
- Oceania Riviera — guest capacity 1,258 08:00–17:00
Record Seattle on Thu 24 Jun 2027 is forecast Busy. 3 cruise ships scheduled, at least 6,152 guests at double occupancy; ships in port 07:00–17:00. Why: Canada public holiday. Nearest calmer day: Wed 23 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-24 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Fri 25 Jun Packed busier than 97% of days here · ⚓3
- Celebrity Edge — guest capacity 2,918 06:00–16:00
- Norwegian Joy — guest capacity 3,804 06:00–15:00
- Voyager Of The Seas — guest capacity 3,416 06:00–16:00
Record Seattle on Fri 25 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 10,138 guests at double occupancy; ships in port 06:00–16:00. Nearest calmer day: Thu 24 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-25 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sat 26 Jun Packed busier than 91% of days here · ⚓3
- Norwegian Bliss — guest capacity 4,056 06:00–15:00
- Royal Princess — guest capacity 3,560 07:00–15:00
- ms Eurodam — guest capacity 2,104 07:00–15:00
Record Seattle on Sat 26 Jun 2027 is forecast Packed. 3 cruise ships scheduled, at least 9,720 guests at double occupancy; ships in port 06:00–15:00. Nearest calmer day: Thu 24 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-26 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Sun 27 Jun Packed busier than 99% of days here · ⚓2 · Seattle Pride Parade
Event on this day
27 Jun 2027A parade down Fourth Avenue through the centre of the city on a Sunday morning and afternoon. Fourth Avenue closes, and so do the cross streets, and the pavements are several people deep along the route.
- Norwegian Encore — guest capacity 3,998 07:00–15:00
- Star Princess — guest capacity 4,320 07:00–15:00
Record Seattle on Sun 27 Jun 2027 is forecast Packed. 2 cruise ships scheduled, at least 8,318 guests at double occupancy; ships in port 07:00–15:00. Why: Seattle Pride Parade. Nearest calmer day: Mon 28 Jun (Busy). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-27 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Mon 28 Jun Busy busier than 79% of days here · ⚓2
- MSC Poesia — guest capacity 2,550 07:00–16:00
- Quantum Of The Seas — guest capacity 4,162 06:00–16:00
Record Seattle on Mon 28 Jun 2027 is forecast Busy. 2 cruise ships scheduled, at least 6,712 guests at double occupancy; ships in port 06:00–16:00. Nearest calmer day: Wed 30 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-28 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Tue 29 Jun Busy busier than 65% of days here · ⚓1
- Carnival Legend — guest capacity 2,124 07:00–15:00
Record Seattle on Tue 29 Jun 2027 is forecast Busy. 1 cruise ship scheduled, at least 2,124 guests at double occupancy; ships in port 07:00–15:00. Nearest calmer day: Wed 30 Jun (Lively). Ship-by-ship detail for the day, the year at a glance, and what's worth booking ahead: https://avoid-crowds.com/seattle/#d-2027-06-29 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Wed 30 Jun Lively busier than 58% of days here
Record Seattle on Wed 30 Jun 2027 is forecast Lively. The day in full, the year at a glance, and how this day compares: https://avoid-crowds.com/seattle/#d-2027-06-30 (Avoid-Crowds, as of 14 Sep 2026; recomputed nightly.)
Which week of June is quietest in Seattle?
Early June is the month's quietest stretch in Seattle — the typical day at 74%, against 80% in mid June.
Can't move the dates? How to avoid the worst crowds
- The heaviest port day is Mon 7 Jun — 3 ships in at once. See the marquee sights on a lighter day, or be there for opening time.
- On the busy days, the walk-up queues for the big sights are the biggest time-sink — a timed-entry ticket skips them, which is where a busy month is won or lost.
Travelling on a busy day?
Timed-entry and skip-the-line tickets turn queue time into sightseeing time — sort them before you fly.
June weather in Seattle
Comfortably warm — around 21°C / 70°F, easy shirtsleeve weather, with rain on about 9 days, so keep a layer handy. The days are long too — close to 16 hours of light — so the evenings stay open for walking once the heat drops.
Book beds and the big-ticket sights well ahead, and start your days by eight — in a month this full, the early hours are the only uncrowded ones.
More about Seattle in June
Based on: United States' public holidays · the official airport-arrivals pattern (BTS T-100, measured 2023–2025; airport-arrivals proxy for visitor volume) · five years of weather records (2019–2023) · confirmed event dates · the published cruise schedule
Every figure is recomputed nightly from real cruise schedules, public and school holidays, and long-run climate normals. Gaps are shown, not filled.
