Hesperia, CA

Silverwood Lake SRA — Old Mesa Campground (sites 1-65)

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Silverwood Lake was formed by the 249-foot Cedar Springs Dam. At 3,350 feet, it is the highest reservoir in the State Water Project. The lake features hiking trails, swimming beaches and designated areas for boating, waterskiing and fishing. There is a marina with a launch ramp, boat and equipment rentals, and a store. The park has picnic areas, including three that can be reached only by boat, no fires or stoves are allowed in boat-in areas. The lake has trout, large-mouth bass, crappie and catfish. The lake attracts waterfowl, raptors and songbirds. Canada Geese and an occasional bald eagle can be seen in the area.

Typical weather

Air temperature

Average daily high-low
Average daily high and low air temperature, January through DecemberEach vertical bar shows a monthly average daily high and low in degrees Fahrenheit.54°38°JJanuary: average high 54°F, average low 38°F55°38°FFebruary: average high 55°F, average low 38°F57°39°MMarch: average high 57°F, average low 39°F65°43°AApril: average high 65°F, average low 43°F72°49°MMay: average high 72°F, average low 49°F83°58°JJune: average high 83°F, average low 58°F90°65°JJuly: average high 90°F, average low 65°F89°65°AAugust: average high 89°F, average low 65°F82°59°SSeptember: average high 82°F, average low 59°F74°53°OOctober: average high 74°F, average low 53°F62°45°NNovember: average high 62°F, average low 45°F57°41°DDecember: average high 57°F, average low 41°F

5-year average · Open-Meteo

Silverwood Lake

Average water temperature
Average water temperature for Silverwood Lake, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.49°JJanuary: average water temperature 49°F50°FFebruary: average water temperature 50°F56°MMarch: average water temperature 56°F59°AApril: average water temperature 59°F65°MMay: average water temperature 65°F70°JJune: average water temperature 70°F89°JJuly: average water temperature 89°F75°AAugust: average water temperature 75°F79°SSeptember: average water temperature 79°F65°OOctober: average water temperature 65°F59°NNovember: average water temperature 59°F51°DDecember: average water temperature 51°F

Water: Water Quality Portal — 18 field-sample stations

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