Hermiston Ditch (aka Hermiston Drain)



Manmade waterway used by watercraft or for drainage, irrigation, mining, or water power.
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Map Marker

GPS Coordinates

Latitude, Longitude:
45.8504101°, -119.2764046°
Elevation Icon


443 ft. (135 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. Hermiston Ditch is covered by the Hermiston, OR US Topo Map quadrant

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

Nearby Canals

N Canal 0.5 mi
Z Canal 1.4 mi
R-3 Pipe 1.7 mi
A Line Canal 1.7 mi
Feed Canal 1.8 mi

Nearby Cities

Nearby Points of Interest

Sunset Park Man-made 0.4 mi
Cornell Place Man-made 0.6 mi
Northside Park Man-made 0.7 mi
Newport Park Man-made 0.8 mi
Highland Park Man-made 0.9 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 HERMISTON 1 SE which is approximately 1 miles away and has an elevation of 640 feet (197 feet higher than Hermiston Ditch). 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 1.51" 41.7° 25.9°
February 1.07" 48.8° 29.1°
March .96" 58.7° 34.1°
April .87" 66.6° 39.3°
May .89" 74.5° 46.3°
June .53" 81.5° 52.7°
July .23" 89.2° 57.4°
August .36" 88.4° 56.6°
September .48" 79.5° 47.5°
October .69" 66.6° 37.5°
November 1.50" 51.1° 32.5°
December 1.35" 41.8° 26.9°

Summer High Temps

This location's average summer high temps are higher than 64% of other locations on record.

Winter Low Temps

This location's average winter low temps are higher than 68% of other locations on record.

Precipitation Levels

This location's average precipitation levels are lower than 94% of other locations on record.