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. Rough and Ready Island is covered by the Stockton West, CA US Topo Map quadrantFree US Topo Map PDF Order Waterproof Printed Topo Map
|Naval Communications Station Stockton||Man-made||0.2 mi|
|San Francisco Naval Communication Station - Stockton||Man-made||0.2 mi|
|Burns Cutoff Bridge||Man-made||0.7 mi|
|Delfino Landing (historical)||Man-made||0.8 mi|
|Stockton Country Club||Man-made||0.9 mi|
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 STOCKTON FIRE STN # 4 which is approximately 4 miles away and has an elevation of 12 feet (12 feet higher than Rough and Ready Island). 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.
|Month||Precip||AVG High Temp||AVG Low Temp|
This location's average summer high temps are higher than 82% of other locations on record.
This location's average winter low temps are higher than 87% of other locations on record.
This location's average precipitation levels are lower than 82% of other locations on record.