Clear Lake



Natural body of inland water.
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Map Marker

GPS Coordinates

Latitude, Longitude:
39.8177071°, -89.5325218°
Elevation Icon


515 ft. (157 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. Clear Lake is covered by the Springfield East, IL US Topo Map quadrant

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Land Icon Land
Man-made Icon Man-made

Nearby Lakes

Shaft Pond 2.2 mi
Mud Lake 2.7 mi

Nearby Cities

Nearby Points of Interest

Clear Lake Pit Man-made 0.2 mi
South Fork Sangamon River Water 0.5 mi
Sugar Creek Water 0.7 mi
Coal Bank Bridge Man-made 0.7 mi
Oak Crest Country Club Man-made 1.5 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 SPRINGFIELD CAPITAL AP which is approximately 8 miles away and has an elevation of 586 feet (71 feet higher than Clear Lake). 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 1.62" 33.1° 17.1°
February 1.80" 38.9° 22.2°
March 3.15" 51.1° 32.4°
April 3.36" 63.4° 42.2°
May 4.06" 74.4° 52.7°
June 3.77" 83.3° 61.9°
July 3.53" 86.5° 66.0°
August 3.41" 84.5° 63.9°
September 2.83" 78.5° 55.4°
October 2.62" 66.6° 44.4°
November 2.87" 50.9° 33.7°
December 2.54" 38.0° 22.6°

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 lower than 57% of other locations on record.

Precipitation Levels

This location's average precipitation levels are higher than 50% of other locations on record.