Trip Summary
🗺️ City Summary
San Francisco
📅 2026-09-14 – 2026-09-16
Yosemite National Park
📅 2026-09-16 – 2026-09-18
🚍 From San Francisco by Car
Los Angeles
📅 2026-09-18 – 2026-09-22
🚍 From Yosemite National Park by Car
San Diego
📅 2026-09-22 – 2026-09-24
🚍 From Los Angeles by Car
Las Vegas
📅 2026-09-24 – 2026-09-27
🚍 From San Diego by Car
San Francisco
📅 2026-09-27 – 2026-09-29
🚍 From Las Vegas by Car
Itinerary
Day1
Day2
Day3
Day4
Day5
Day6
Day7
Day8
Day9
Day10
Day11
Day12
Day13
Day14
Travel Tips
🛂 Visa Requirements: ESTA required for eligible countries under the Visa Waiver Program. Apply online before departure (https://esta.cbp.dhs.gov).
🏛️ Embassy Info: Embassies and consulates located in San Francisco, Los Angeles, and Las Vegas. Carry printed and digital copies of passports and insurance.
🌐 Internet Tips: Purchase a U.S. travel SIM (T-Mobile, AT&T) or use eSIM for reliable data. Free Wi-Fi widely available in hotels, cafes, and public areas.
Calendar
September 2026
Sun | Mon | Tue | Wed | Thu | Fri | Sat |
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– | – | 1 | 2 | 3 | 4 | 5 |
6 | 7 | 8 | 9 | 10 | 11 | 12 |
13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | 21 | 22 | 23 | 24 | 25 | 26 |
27 | 28 | 29 | 30 | – | – | – |
– | – | – | – | – | – | – |
Weather Forecast
Average Temperature: 18–30°C (varies by location)
Average Rainfall: 10–25 mm (mostly dry season)
Average Humidity: 30–60%
September offers ideal road trip weather in the western U.S.—warm days, cool nights, low rainfall. Comfortable for hiking, beaches, and city exploring.