Entry, Exit & Visa Requirements. Generally, all U.S. citizens are required to present a valid U.S. passport when traveling to The Bahamas, as well as proof of anticipated departure from The Bahamas. Those traveling to The Bahamas on a cruise may use another Western Hemisphere Travel Initiative (WHTI) compliant document. However, we strongly recommend visitors obtain a passport before travel in case of an unforeseen emergency that requires a cruise passenger to disembark and return by air.
Best Times to Visit San Antonio. The best time to visit San Antonio is from November to April, when the weather is comfortable and the hotel rates are lower. Summer sees the largest influx of tourists from in- and out-of-state.
Such a location allows for large variations in monthly and annual precipitation amounts. The average long term annual precipitation for San Antonio is around 29 inches, although it may range from near 10 to near 50 inches from one year to another. The extremes vary from 10.11 inches in 1917 to 52.28 inches in 1973.Heavy rain may occur with or without thunder in any season.AN ANTONIO CLIMATE SUMMARY The city of San Antonio is located in the south-central portion of Texas on the Balcones escarpment. Northwest of the city, the terrain slopes upward to the Edwards Plateau, and to the southeast it slopes downward to the Gulf Coastal Plains.