Climate Summary
(made with AI, use with caution)
| Tracy, California Climate Summary General Climate • Tracy has a Mediterranean climate, with hot, dry summers and mild, wet winters.
• The average annual temperature is 60.6°F (15.9°C).
• The average annual precipitation is 13.57 inches (34.5 cm).
• The wettest month is February, with an average of 2.56 inches (6.5 cm) of rain.
• The driest month is July, with an average of 0.02 inches (0.05 cm) of rain. Temperature • The average high temperature in July is 95.2°F (35.1°C).
• The average low temperature in January is 34.9°F (1.6°C).
• The record high temperature is 115°F (46.1°C), set on July 17, 2006.
• The record low temperature is 18°F (-7.8°C), set on December 21, 1990. Precipitation • The average annual precipitation is 13.57 inches (34.5 cm).
• The wettest month is February, with an average of 2.56 inches (6.5 cm) of rain.
• The driest month is July, with an average of 0.02 inches (0.05 cm) of rain.
• The wettest year on record was 1983, with 27.78 inches (70.5 cm) of rain.
• The driest year on record was 1976, with 3.81 inches (9.7 cm) of rain. Snowfall • Snowfall is rare in Tracy, with an average of only 0.3 inches (0.8 cm) per year.
• The most snowfall on record in a single year was 1.5 inches (3.8 cm), which fell in February 1972. Wind • The prevailing wind direction in Tracy is from the west-northwest.
• The average wind speed is 7.2 mph (11.6 km/h).
• The strongest wind gust on record was 75 mph (121 km/h), which occurred on January 12, 1995. Humidity • The average annual relative humidity is 69%.
• The most humid month is January, with an average relative humidity of 76%.
• The least humid month is July, with an average relative humidity of 58%. Sunshine • Tracy receives an average of 268 sunny days per year.
• The sunniest month is July, with an average of 31 days of sunshine.
• The cloudiest month is December, with an average of 17 days of sunshine. Climate Change • The climate of Tracy is changing, with average temperatures increasing and precipitation patterns changing.
• The average annual temperature in Tracy has increased by 1.8°F (1°C) since 1895.
• The average annual precipitation in Tracy has decreased by 1.5 inches (3.8 cm) since 1895.
• The number of days with extreme heat (temperatures above 95°F) has increased in recent decades.
• The number of days with heavy precipitation (more than 1 inch) has decreased in recent decades. Climate Summary Table | Month | Average High (°F) | Average Low (°F) | Average Precipitation (inches) |
|---|---|---|---|
| January | 54.6 | 34.9 | 2.56 |
| February | 59.3 | 37.8 | 2.09 |
| March | 65.3 | 42.6 | 1.80 |
| April | 72.4 | 48.2 | 0.91 |
| May | 79.5 | 53.9 | 0.31 |
| June | 88.0 | 59.6 | 0.07 |
| July | 95.2 | 64.2 | 0.02 |
| August | 93.9 | 63.6 | 0.02 |
| September | 87.8 | 59.7 | 0.21 |
| October | 78.5 | 52.9 | 0.71 |
| November | 65.9 | 43.8 | 1.30 |
| December | 56.6 | 37.3 | 1.57 | Sources • National Oceanic and Atmospheric Administration (NOAA)
• Western Regional Climate Center (WRCC)
• California Department of Water Resources (DWR) |
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| Facts & Historical Information
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| Natural History • Tracy is located in the Central Valley of California, known for its fertile soil and agricultural abundance. • The San Joaquin River flows through Tracy, providing water for irrigation and recreation. • The Tracy Hills are a prominent geological feature, formed by the San Andreas Fault. Science • The Lawrence Livermore National Laboratory (LLNL) is located in Tracy, conducting groundbreaking research in nuclear physics, energy, and biotechnology. • The Carnegie Institution for Science operates the Carnegie Observatories, including the Las Campanas Observatory in Chile, which has made significant contributions to astronomy. Personalities • Tracy was named after Senator John Tracy, who played a key role in the construction of the First Transcontinental Railroad. • The city is the birthplace of astronaut Michael Fincke, who holds the record for the longest single spaceflight by an American. • Tracy is home to the Tracy Sports Hall of Fame, honoring local athletes and sports figures. |
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Tourist Attractions
| 1. Tracy Outlets: A popular shopping destination with over 100 outlet stores, offering discounts on a wide range of brands. 2. Windmill Cove Marina: A scenic waterfront area with a marina, boat launch, fishing pier, and walking trails. Visitors can enjoy boating, fishing, or simply taking in the views of the Delta. 3. Altamont Pass Wind Farm: A vast wind farm with over 5,000 wind turbines, providing a unique and awe-inspiring sight. Visitors can drive through the wind farm and witness the turbines up close. |
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Nearby Cities:| Lathrop, CA | | Manteca, CA | French Camp, CA | | Byron, CA | Discovery Bay, CA | | Ripon, CA | Stockton, CA | | Salida, CA | Livermore, CA | | Lincoln Village, CA | Brentwood, CA | | Knightsen, CA | Bethel Island, CA | | Escalon, CA | Patterson, CA | | Modesto, CA | Oakley, CA | | San Jose, CA | | San Francisco, CA | Fresno, CA | | Sacramento, CA | Oakland, CA | | Fremont, CA | Santa Rosa, CA | | Elk Grove, CA | Hayward, CA | | Salinas, CA | Sunnyvale, CA | | Roseville, CA | |
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