Visiting the USA in October: Weather, Events & Travel Tips
October is arguably the USA’s most photogenic month. Fall foliage peaks across New England, the Appalachians, and the upper Midwest. The Southwest cools to hiking-friendly temperatures after a brutal summer. Theme parks ramp up Halloween programming. Prices stay below summer peaks in most regions, though New England accommodation during peak foliage weekends is an exception — those fill as fast as July beach houses.
Weather by Region
| Region | Avg High | Avg Low | Rainfall | Notes |
|---|---|---|---|---|
| Northeast | 16°C (61°F) | 7°C (45°F) | 90mm | Peak foliage early-to-mid month in Vermont; mid-to-late month in Connecticut/New York |
| South | 26°C (79°F) | 14°C (57°F) | 80mm | Comfortable; hurricane season ends officially October 31 |
| Midwest | 16°C (61°F) | 5°C (41°F) | 65mm | Crisp and clear; colour peaks in Michigan’s Upper Peninsula |
| Southwest | 25°C (77°F) | 10°C (50°F) | 15mm | Excellent hiking weather; Sedona and Zion at their most accessible |
| West Coast | 19°C (66°F) | 10°C (50°F) | 40mm | Rains return to the Pacific Northwest; California still warm and dry |
October foliage timing in New England is not fixed — it shifts by one to two weeks depending on summer rainfall and temperature patterns. The Vermont Foliage Tracker (foliage.vermont.gov) and the New Hampshire foliage reports (visitnh.gov) publish weekly condition maps during October. We recommend checking these before booking a foliage-specific trip rather than targeting a fixed weekend.
The Pacific Northwest transition to its rainy season begins in October. Seattle averages 80mm of rain in October, concentrated in frequent drizzle rather than heavy downpours — a waterproof jacket is more useful than an umbrella.
Major Events in October
Austin City Limits Music Festival — Austin, Texas, first and second weekends Zilker Park, 2207 Lou Neff Rd. The same lineup plays across two consecutive three-day weekends, giving the festival a combined attendance of approximately 450,000. Weekend passes from approximately $295; single-day from approximately $115. Austin in October is warm (highs around 26°C) and considerably more comfortable than the summer heat.
Día de los Muertos (Day of the Dead) — San Antonio and Los Angeles, late October to early November San Antonio’s La Villita (418 Villita St) hosts one of the most traditional celebrations outside Mexico, free to attend with community altars, music, and face painting throughout the weekend. In Los Angeles, Hollywood Forever Cemetery (6000 Santa Monica Blvd) hosts a large outdoor event with live music, art installations, and food; tickets from approximately $30.
Halloween at Walt Disney World — Orlando, Florida, select nights throughout October Mickey’s Not-So-Scary Halloween Party runs on select evenings at Magic Kingdom, with separate-ticket admission on top of park entry (approximately $109–$169 per person depending on date). The after-dark atmosphere with decorated park and exclusive candy trail is genuinely different from a standard park visit.
Halloween Horror Nights — Universal Studios, Orlando and Hollywood, throughout October Universal Studios Florida (6000 Universal Blvd) and Universal Studios Hollywood (100 Universal City Plaza). Separate-ticket evening events with elaborate haunted houses based on horror IP. Tickets from approximately $75–$120. Dates and pricing vary — check universalorlando.com or universalstudioshollywood.com for the current year’s schedule.
New York City Marathon — New York, first Sunday of November (entry in October) The world’s largest marathon by finisher count (approximately 50,000 runners). Spectating is free along the entire 26.2-mile course through all five boroughs; the best viewing spots are at mile 8 in Brooklyn (4th Ave), mile 13 in Queens (Queensboro Bridge approach), and mile 23 in Central Park. If you want to run, entry is via lottery (opens in January) or charity entry.
City Recommendations
Portland, Maine
October is peak season for Maine — lobster is still abundant, the harbour is picturesque under fall light, and the Old Port neighbourhood is compact enough to explore entirely on foot. Acadia National Park, two hours north, reaches peak foliage in early October.
Where to stay: The Press Hotel (119 Exchange St) in the Old Port is the city’s most characterful property; from approximately $180/night in October. The Inn at Diamond Cove (Diamond Island, accessible by ferry) offers total seclusion; from approximately $220/night.
Where to eat: Eventide Oyster Co. (86 Middle St) for raw bar and the brown-butter lobster roll that has earned national attention; budget $25–$40. Fore Street (288 Fore St) for wood-fired cooking with local ingredients; mains from approximately $26.
Moab, Utah
October is the optimal month for Moab — Arches and Canyonlands National Parks are accessible without heat warnings, and the light on the red rock at sunrise and sunset is exceptional. Daytime temperatures of 20–24°C make trail hiking practical all day.
Where to stay: Hoodoo Moab (100 W 200 S) is the town’s most polished hotel; from approximately $180/night in October. The Entrada at Moab (1551 N Hwy 191) is quieter and well-positioned for early park starts; from approximately $150/night.
Where to eat: Desert Bistro (36 S 100 W) for the best dinner in town — locally sourced ingredients in a historic house; mains from approximately $28. For lunch before a hike, Zax Restaurant (96 S Main St) is straightforward and efficient.
Chicago
Chicago’s architecture tours are at their best in October — the light is sharp, the summer crowds are gone, and the Chicago Architecture Center (111 E Wacker Dr) river cruise runs through mid-October at approximately $48/person. The city’s restaurant scene is world-class and more accessible in fall.
Where to stay: The Gwen (521 N Rush St) on the Magnificent Mile; from approximately $200/night. The Freehand Chicago (19 E Ohio St) is a social hotel with smaller rooms and better prices — from approximately $140/night.
Where to eat: Smyth (177 N Ada St) in the West Loop for one of the city’s most interesting tasting menus; approximately $185/person. For something more casual, The Publican (837 W Fulton Market) for pork-focused American comfort food; mains from approximately $22.
Packing List for October
Clothing
- Layering is the October rule: T-shirt, mid-layer (fleece or light wool), outer shell
- Temperatures in the Northeast and Midwest can swing 15°C between morning and afternoon
- Jeans or trousers rather than shorts for most of the country
- Waterproof jacket — essential for the Pacific Northwest and useful everywhere
- Wool or synthetic blend sweater for evenings
Footwear
- Waterproof walking shoes for cities
- Hiking boots if visiting national parks; October trails in Moab and Zion can have cold mornings with ice on exposed rock
Practical
- Portable battery pack
- Camera or phone with a good camera — October light rewards the effort
- Insect repellent still useful in the South through early October
Health
- Antihistamines — ragweed season peaks in early October in the Northeast and Midwest
- Lip balm and hand cream as air dries out with the change of season
Booking and Budget Notes
New England foliage weekends (typically early-to-mid October in Vermont, mid-to-late October in southern New England) see hotel rates spike to summer levels or higher in small towns like Stowe, Manchester, VT, and Lenox, MA. Book two to three months ahead for those specific weekends.
Southwest national parks (Zion, Bryce Canyon, Grand Canyon) are also popular in October — reserve timed-entry permits or campsites via Recreation.gov well in advance. The crowds are smaller than summer but still significant on weekends.
Flights into New England regional airports (Burlington, Portland ME, Manchester NH) are more expensive in October than their shoulder-season rates. Flying into Boston and renting a car is often the cheaper combination.