Things to do in Mystic in September

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Overview

September is a great time to visit Mystic. The weather is usually mildly cool with a gentle breeze, with temperatures ranging from 61—75°F (16—24°C). There are plenty of events to check out and activities to try in Mystic during this time. Some of our top recommendations: take a guided walking tour of historic downtown Mystic, go on a wine tasting tour at a local vineyard, visit the Denison Pequotsepos Nature Center, and more!

Mystic has plenty to offer for visitors of all ages and interests. In this article, we tell you the top things to see and do for your September trip to Mystic. Get inspired by the events, activities, attractions, and experiences unique to September. We’ll let you know where to explore events based on your interests, whether that’s food, culture, art, music, sport or others.

We’ll let you know everything you need to prepare for the weather in Mystic in September. Learn about what to wear and pack for your trip, the average temperatures throughout September, temperature changes from morning to evening and much more.

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Don't take our word for it
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Best events and things to do in Mystic in September

Top experiences in September
Take a guided walking tour of historic downtown Mystic
September is a great time to explore the charming streets and historic buildings of downtown Mystic, and a guided tour provides insight into the area's rich history and architecture. You'll learn about the town's seafaring past and its role in shaping the region's culture and identity.
Go on a wine tasting tour at a local vineyard
September is harvest season for many vineyards in the Mystic area, making it the perfect time to sample a variety of wines and learn about the winemaking process. Many vineyards also offer tours of their facilities and beautiful outdoor spaces to enjoy the scenery.
Visit the Denison Pequotsepos Nature Center
September is a great time to explore the natural beauty of Mystic, and the nature center offers a range of outdoor activities such as hiking trails, birdwatching, and educational programs. It's a peaceful and serene way to connect with the local environment.
Take a sunset cruise on the Mystic River
September is a beautiful time to experience the stunning sunsets over the water. There are several companies that offer sunset cruises, allowing you to relax and take in the picturesque views while learning about the history and ecology of the area.
Explore the Mystic Seaport Museum's Maritime Gallery
This museum is home to a fascinating collection of maritime art and artifacts, including paintings, ship models, and historical objects. In September, the museum often hosts special exhibitions and events related to maritime history and culture.
Take a scenic bike ride along the Mystic River
September offers ideal weather for outdoor activities, and biking along the river provides stunning views of the water and surrounding landscape. There are several bike rental shops in the area, making it easy to explore the area on two wheels.
Go on a whale watching tour
September is a prime time for whale watching in the Mystic area, as many species of whales migrate through the waters off the coast. Several tour companies offer excursions to see these magnificent creatures in their natural habitat.
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Holidays in Mystic in September
September
  • Labor Day (September 2)
  • Patriot Day (September 11)
  • Constitution Day and Citizenship Day (September 17)

Weather in Mystic in September

Temperatures on an average day in Mystic in September

The average temperature in Mystic in September for a typical day ranges from a high of 75°F (24°C) to a low of 61°F (16°C). Some would describe it as mildly cool with a gentle breeze.

For comparison, the hottest month in Mystic, July, has days with highs of 81°F (27°C) and lows of 67°F (20°C). The coldest month, January has days with highs of 38°F (3°C) and lows of 26°F (-4°C). This graph shows how an average day looks like in Mystic in September based on historical data.

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Historical temperature average in September
75°F
highs
61°F
lows

General weather summary

Mildly cool with a gentle breeze
Feels like
23%
Chance of rain
0.112 in
Amount
11.4 mph
Wind speed
75%
Humidity
12.5 hrs
Daylight length
6:26 AM
Sunrise
6:57 PM
Sunset
57%
Cloud cover
T-shirt
What to wear
What to wear in September
With an average high of 75°F (24°C) and a low of 61°F (16°C), it generally feels mildly cool with a gentle breeze. With that in mind, most people would dress in something light like your favorite t-shirt
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Best attractions for Mystic in September

Besides the array of exciting events and activities Mystic has to offer for travelers in September, we want to remind you of the classic attractions in Mystic that are great to visit at this time of the year as well! You can’t miss these iconic landmarks, local favorites, and places rich with cultural heritage. We hope to give you insights and inspiration into the best things to see and do to make the most of your visit. Here is a list of our top attractions in Mystic for September.
Mystic Seaport Museum
1. Mystic Seaport Museum
4.6
(3938)
Museum
Art museum
Reimagined waterfront settlement featuring a 19th-century village, historic ships, a museum & more.
Mystic Aquarium
2. Mystic Aquarium
4.5
(15102)
Aquarium
Zoos & Aquariums
Beluga whales, African penguins, sea lions & sharks are top draws to this interactive aquarium.
Olde Mistick Village
3. Olde Mistick Village
4.6
(5749)
Shopping mall
Sights & Landmarks
Outdoor venue with shops, boutiques, eateries & seasonal events in a throwback village setting.
Mystic River Bascule Bridge
4. Mystic River Bascule Bridge
Bridge
Sights & Landmarks
Vehicular & pedestrian bridge for walks to & from nearby shops, cafes & other downtown sites.
Mystic Downtown Marina
5. Mystic Downtown Marina
4.7
(90)
Marina
Sights & Landmarks
Charles W. Morgan
6. Charles W. Morgan
4.6
(18)
Exhibit
Sights & Landmarks
Mystic Dark Room
7. Mystic Dark Room
5.0
(83)
Performing arts theater
Concerts & Shows
Denison Pequotsepos Nature Center
8. Denison Pequotsepos Nature Center
4.7
(168)
Park
Nature & Parks
Up-close encounters with frogs & turtles, plus a wildlife rehabilitation center & forested trails.
Mystic Museum of Art
9. Mystic Museum of Art
4.5
(179)
Art museum
Museums
Waterfront center showcasing permanent & rotating exhibitions in 4 galleries, plus studio classes.
Barley Head Brewery
10. Barley Head Brewery
4.6
(149)
Brewery
Food & Drink
Denison Homestead
11. Denison Homestead
4.6
(38)
Museum
Specialty Museums
Elm Grove Cemetery
12. Elm Grove Cemetery
4.6
(15)
Cemetery
Sights & Landmarks
Mystic and Shoreline Visitor Information Center
13. Mystic and Shoreline Visitor Information Center
4.5
(78)
Tourist information center
Sights & Landmarks
Whittle's Willow Spring Farm
14. Whittle's Willow Spring Farm
4.7
(128)
Produce market
Shopping
Studio Jeffrey P'an
15. Studio Jeffrey P'an
4.7
(54)
Art gallery
Shopping
Mohegan Sun
16. Mohegan Sun
4.5
(40377)
Casino
Fun & Games
Vast resort featuring 2 casinos & an 18-hole golf course, plus 2 spas & multiple dining options.

Looking for day-by-day itineraries in Mystic?

Get inspired for your trip to Mystic with our curated itineraries that are jam-packed with popular attractions everyday! Check them out here:

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