Big Coulee



Linear depression in the Earth's surface that generally slopes from one end to the other.
See also: Basins
land Icon Land
Map Marker

GPS Coordinates

Latitude, Longitude:
48.6672461°, -105.3185995°
Elevation Icon


2398 ft. (731 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 Coulee is covered by the Line Coulee, MT 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 Valleys

Line Coulee 3.7 mi
Cabarett Coulee 5.2 mi
Negro Coulee 6.1 mi

Nearby Cities

Perry Park, CO 650 mi
Leadville, CO 652 mi
Larkspur, CO 653 mi
Fairplay, CO 653 mi
Woody Creek, CO 654 mi

Nearby Points of Interest

34N49E33CABB01 Well Man-made 0.7 mi
34N49E27BABC01 Well Man-made 1.3 mi
34N49E22CCAA01 Well Man-made 1.5 mi
34N49E22CCAA02 Well Man-made 1.5 mi
34N49E27BAAB01 Well 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 BREDE which is approximately 8 miles away and has an elevation of 2,687 feet (289 feet higher than Big Coulee). 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 .28" 20.9° 1.7°
February .22" 28.4° 9.3°
March .49" 40.2° 19.3°
April .85" 55.8° 30.9°
May 1.87" 68.4° 41.9°
June 2.79" 77.6° 50.3°
July 2.46" 83.4° 54.8°
August 1.39" 83.1° 54.0°
September 1.21" 70.4° 43.6°
October .70" 56.8° 33.0°
November .38" 36.5° 18.0°
December .34" 24.7° 6.0°

Summer High Temps

This location's average summer high temps are lower than 69% of other locations on record.

Winter Low Temps

This location's average winter low temps are lower than 92% of other locations on record.

Precipitation Levels

This location's average precipitation levels are lower than 90% of other locations on record.