| Climate Summary (made with AI, use with caution)
 | | Rio Vista, CA Climate Summary Average Temperature  59.2°F (15.1°C) Average High Temperature  68.8°F (20.4°C) Average Low Temperature  49.6°F (9.8°C) Record High Temperature  115°F (46.1°C) Record Low Temperature  18°F (-7.8°C) Average Annual Precipitation  16.85 inches (42.8 cm) Average Number of Rainy Days  61 Average Snowfall  0 inches (0 cm) Average Number of Sunny Days  260 Average Humidity  77% Climate Zone  Mediterranean Precipitation     •   The wettest month is January, with an average rainfall of 3.29 inches (8.36 cm).•   The driest month is July, with an average rainfall of 0.02 inches (0.05 cm).
 Temperature     •   The warmest month is July, with an average high temperature of 86.2°F (30.1°C).•   The coldest month is January, with an average low temperature of 39.4°F (4.1°C).
 Wind     •   The windiest month is April, with an average wind speed of 10.6 mph (17.1 km/h).•   The calmest month is September, with an average wind speed of 6.9 mph (11.1 km/h).
 Sunshine     •   The sunniest month is July, with an average of 11 hours of sunshine per day.•   The cloudiest month is December, with an average of 5 hours of sunshine per day.
 Overall Rio Vista, CA has a Mediterranean climate, with warm, dry summers and cool, wet winters. The average annual temperature is 59.2°F (15.1°C), and the average annual precipitation is 16.85 inches (42.8 cm). The wettest month is January, and the driest month is July. The warmest month is July, and the coldest month is January. The sunniest month is July, and the cloudiest month is December. | 
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 | Facts & Historical Information (made with AI, use with caution)
 Tourist Attractions| | Natural History     •   Rio Vista is located in the Sacramento-San Joaquin River Delta, a vast network of waterways and islands.     •   The area was once home to a diverse ecosystem, including tule marshes, grasslands, and oak woodlands.     •   Over 300 bird species have been recorded in the Delta, including the endangered California black rail. Science     •   Rio Vista was the site of the first successful commercial rice crop in California in 1856.     •   The city is home to the California Rice Experiment Station, a research center dedicated to improving rice cultivation.     •   The Delta Science Center, located on nearby Sherman Island, conducts research on the Delta's ecology and conservation. PersonalitiesJohn Muir: The naturalist and conservationist visited Rio Vista in 1880 and wrote about the beauty of the Delta.Charles Lindbergh: The aviator landed his plane in Rio Vista in 1927 after his transatlantic flight.John Steinbeck: The author set part of his novel \ | 
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 Nearby Cities:| | 1.Rio Vista Museum - This museum tells the story of Rio Vista's rich history, from its beginnings as a Native American settlement to its present-day status as a thriving community. The museum has a variety of exhibits, including artifacts from the area's past, photographs, and documents. 2.Delta Meadows Park - This park is a great place to relax and enjoy the outdoors. It has a playground, picnic areas, and a fishing pier. The park is also home to a variety of wildlife, including birds, rabbits, and squirrels. 3.Rio Vista Riverfront - The riverfront is a great place to take a walk, go for a bike ride, or simply enjoy the views of the Sacramento River. The riverfront is also home to a number of restaurants and shops. | 
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