Summits

Summit

Prominent elevation rising above the surrounding level of the Earth's surface; does not include pillars, ridges, or ranges.
See also: Pillars, Ranges, and Ridges
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Map Marker

GPS Coordinates

Latitude, Longitude:
35.2455305°, -120.6223921°
Elevation Icon

Elevation

755 ft. (230 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. Islay Hill is covered by the Arroyo Grande NE, CA US Topo Map quadrant

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

Nearby Summits

Terrace Hill 2.5 mi
Bald Hill 3.3 mi
Indian Knob 3.9 mi
Cerro San Luis Obispo 4.2 mi

Nearby Cities

Nearby Points of Interest

E A French Park Man-made 0.8 mi
Johnson Park Man-made 1.9 mi
San Luis Obispo Baseball Stadium Man-made 2.0 mi
Sinsheimer Park Man-made 2.0 mi
Righetti 743 Dam Man-made 2.1 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 SAN LUIS OBISPO POLYT which is approximately 5 miles away and has an elevation of 315 feet (440 feet lower than Islay Hill). 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 5.28" 64.6° 41.9°
February 5.41" 65.9° 43.6°
March 4.48" 66.8° 44.5°
April 1.31" 70.8° 45.4°
May .47" 73.2° 47.5°
June .09" 77.6° 50.6°
July .03" 80.3° 52.7°
August .08" 81.7° 53.3°
September .44" 81.8° 52.8°
October .99" 78.7° 49.8°
November 2.17" 72.0° 45.5°
December 3.61" 66.4° 41.6°

Summer High Temps

This location's average summer high temps are lower than 78% of other locations on record.

Winter Low Temps

This location's average winter low temps are higher than 95% of other locations on record.

Precipitation Levels

This location's average precipitation levels are lower than 68% of other locations on record.