Big White Rock

Islands

Island

Area of dry or relatively dry land surrounded by water or low wetland.
land Icon Land
Map Marker

GPS Coordinates

Latitude, Longitude:
39.8465397°, -123.8847454°
Elevation Icon

Elevation

0 ft. (0 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. Big White Rock is covered by the Mistake Point, 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 Islands

Jackass Cone 1.5 mi
Shoreline Rock 2.6 mi
Usal Rock 3.6 mi
Seal Rocks 4.4 mi
Middle Rock 5.3 mi

Nearby Cities

Nearby Points of Interest

Dark Gulch Land 0.1 mi
Timber Point Water 0.3 mi
Anderson Gulch Land 0.4 mi
Northport Gulch Land 0.8 mi
Little Jackass Creek Camp Man-made 1.3 mi

Nearby Photos

Photos provided by Panoramio and Flickr are under the copyright of their owners.

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 RICHARDSON GR ST PK which is approximately 14 miles away and has an elevation of 500 feet (500 feet higher than Big White Rock). 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 12.90" 50.0° 38.2°
February 11.38" 54.3° 39.0°
March 10.30" 59.2° 40.1°
April 4.46" 64.7° 41.4°
May 2.05" 71.1° 45.9°
June .65" 78.2° 50.4°
July .09" 85.5° 53.8°
August .37" 86.5° 53.8°
September 1.31" 82.8° 50.4°
October 3.93" 70.3° 45.8°
November 9.78" 55.4° 41.6°
December 11.18" 49.1° 38.1°

Summer High Temps

This location's average summer high temps are lower than 52% of other locations on record.

Winter Low Temps

This location's average winter low temps are higher than 91% of other locations on record.

Precipitation Levels

This location's average precipitation levels are higher than 97% of other locations on record.