Green Valley Lake 804 Dam



Water barrier or embankment built across the course of a stream or into a body of water to control and (or) impound the flow of water.
man-made Icon Man-made
Map Marker

GPS Coordinates

Latitude, Longitude:
34.2377849°, -117.0808716°
Elevation Icon


6857 ft. (2090 m.)

Topographic Map

US Topo Map

The USGS (U.S. Geological Survey) publishes a set of the most commonly used topographic maps of the U.S. called US Topo that are separated into rectangular quadrants that are printed at 22.75"x29" or larger. Green Valley Lake 804 Dam is covered by the Keller Peak, CA US Topo Map quadrant

Free US Topo Map PDF Order Waterproof Printed Topo Map
Water Icon Water
Land Icon Land
Man-made Icon Man-made

Nearby Dams

Arrowbear Dam 0.4 mi

Nearby Cities

Nearby Points of Interest

Green Valley Lake Water 0.0 mi
Inspiration Point Water 0.3 mi
Green Valley Recreation Area Man-made 0.3 mi
Arrowbear Reservoir Water 0.4 mi
Green Valley Ski Area Man-made 0.5 mi

Historical Weather

Below are weather averages from 1971 to 2000 according to data gathered from the nearest official weather station. The nearest weather station for both precipitation and temperature measurements is LAKE ARROWH which is approximately 6 miles away and has an elevation of 5,205 feet (1,652 feet lower than Green Valley Lake 804 Dam). Because the nearest station and this geographic feature may have differences in elevation and topography, the historic weather at the two separate locations may be different as well.

Average Daily Temperatures by Month (°F)

Average Monthly Precipitation (in inches)

Month Precip AVG High Temp AVG Low Temp
January 8.39" 44.5° 29.3°
February 8.99" 47.2° 30.3°
March 8.03" 52.7° 31.8°
April 2.53" 60.2° 35.3°
May 1.32" 67.2° 41.1°
June .28" 76.1° 48.7°
July .10" 81.3° 55.4°
August .33" 81.1° 55.5°
September 1.07" 76.0° 50.3°
October 2.01" 64.5° 41.5°
November 3.45" 52.1° 33.6°
December 5.16" 45.1° 29.4°

Summer High Temps

This location's average summer high temps are lower than 80% of other locations on record.

Winter Low Temps

This location's average winter low temps are higher than 75% of other locations on record.

Precipitation Levels

This location's average precipitation levels are higher than 63% of other locations on record.