| Climate Summary (made with AI, use with caution)
 | | Antioch, California Climate Summary General Climate     •   Antioch has a Mediterranean climate, with warm, dry summers and mild, wet winters.•   The average annual temperature is 60.6°F (15.9°C).
 •   The average annual precipitation is 21.7 inches (551 mm).
 Summer     •   The average summer temperature is 75.8°F (24.3°C).•   The average high temperature in July is 90.5°F (32.5°C).
 •   The average low temperature in July is 61.1°F (16.2°C).
 •   The average summer precipitation is 0.4 inches (10 mm).
 Winter     •   The average winter temperature is 45.4°F (7.4°C).•   The average high temperature in January is 54.4°F (12.4°C).
 •   The average low temperature in January is 36.4°F (2.4°C).
 •   The average winter precipitation is 14.9 inches (378 mm).
 Spring and Fall     •   The average spring temperature is 59.2°F (15.1°C).•   The average high temperature in April is 69.8°F (21.0°C).
 •   The average low temperature in April is 48.6°F (9.2°C).
 •   The average spring precipitation is 4.1 inches (104 mm).
 •   The average fall temperature is 61.6°F (16.4°C).
 •   The average high temperature in October is 75.2°F (24.0°C).
 •   The average low temperature in October is 48.0°F (8.9°C).
 •   The average fall precipitation is 2.3 inches (58 mm).
 Climate Extremes     •   The highest temperature ever recorded in Antioch was 116°F (46.7°C) on July 17, 2006.•   The lowest temperature ever recorded in Antioch was 19°F (-7.2°C) on December 22, 1990.
 •   The wettest year on record in Antioch was 1983, with 38.1 inches (968 mm) of precipitation.
 •   The driest year on record in Antioch was 1976, with 7.3 inches (185 mm) of precipitation.
 Climate Change     •   The climate of Antioch is changing, as it is in the rest of the world.•   The average temperature in Antioch has increased by about 2°F (1.1°C) since the late 19th century.
 •   The average annual precipitation has decreased by about 2 inches (51 mm) since the late 19th century.
 •   The number of days with extreme heat has increased since the late 19th century.
 •   The number of days with extreme precipitation has decreased since the late 19th century.
 Climate Impacts     •   The changing climate is having a number of impacts on Antioch, including:•   More frequent and severe heat waves
 •   Increased risk of wildfires
 •   Decreased water availability
 •   More flooding and erosion
 •   Changes in plant and animal life
 Adaptation and Mitigation     •   The City of Antioch is taking steps to adapt to and mitigate the impacts of climate change, including:•   Developing a climate action plan
 •   Investing in renewable energy
 •   Improving energy efficiency
 •   Planting trees
 •   Educating the public about climate change
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 | Facts & Historical Information (made with AI, use with caution)
 Tourist Attractions| | Natural History     •   Antioch lies on the San Andreas Fault, which caused a devastating earthquake in 1906.     •   The Antioch Dunes National Wildlife Refuge is home to unique sand dune habitats and endangered species.     •   Black Diamond Mines Regional Preserve preserves the remnants of once-thriving coal mines. Science     •   The Lawrence Livermore National Laboratory, a major nuclear research facility, is located in nearby Livermore.     •   Antioch is home to several biotechnology and pharmaceutical companies.     •   The city's water supply is sourced from the Sacramento-San Joaquin River Delta, one of the most biodiverse estuaries in North America. Personalities     •   John Muir, the naturalist and conservationist, lived in Antioch for a time.     •   Jack London, the author, visited Antioch and wrote about its coal mines in \ | 
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 Nearby Cities:| | 1. Black Diamond Mines Regional Preserve: This park offers hiking trails, picnic areas, and a glimpse into the area's coal mining history. 2. Contra Loma Regional Park: This park features hiking trails, a lake, and a dog park. 3. Antioch WaterPark: This water park offers a variety of water slides, pools, and other attractions. | 
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