Torrance is a city in the South Bay region of Los Angeles County, California, United States. Torrance has 1.5 miles of beaches on the Pacific Ocean. Torrance has a moderate year-round climate with warm temperatures, sea breezes, low humidity. Torrance is a coastal community in southwestern Los Angeles County, sharing the climate and geographical features common to the Greater Los Angeles area. Its boundaries are: Redondo Beach Boulevard and the cities of Lawndale and Gardena to the north; Western Avenue and the Harbor Gateway neighborhood of Los Angeles to the east; the Palos Verdes Hills with the cities of Lomita, Rolling Hills Estates and Palos Verdes Estates on the south; and the Pacific Ocean and city of Redondo Beach to the west. It is about 20 miles southwest of downtown Los Angeles. Torrance Beach lies between Redondo Beach and Malaga Cove on Santa Monica Bay. The southernmost stretch of Torrance Beach, on a cove at the northern end of the Palos Verdes peninsula, is known to locals as "Rat Beach". One of the country's few urban wetlands, the Madrona Marsh, is found in Torrance to explore. It is a nature preserve, on land once set for oil production and saved development, with restoration projects enhancing the vital habitat for birds, wildlife, and native plants. A Nature center provides activities, information, and classes for school children and visitors of all ages.