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. Ackerman Bar is covered by the Lewiston Orchards South, ID US Topo Map quadrant
Free US Topo Map PDF Order Waterproof Printed Topo MapAsotin, WA | 6 mi |
Lewiston Orchards, ID | 8 mi |
Vineland, WA | 10 mi |
Clarkston Heights, WA | 10 mi |
Highland, WA | 10 mi |
Big Bench | Land | 1.2 mi |
Tenmile Canyon | Land | 1.4 mi |
Homestead Canyon | Land | 1.6 mi |
Beckman Gulch | Land | 1.7 mi |
Pigeon Roost | Land | 2.0 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 LEWISTON AP which is approximately 7 miles away and has an elevation of 1,436 feet (626 feet higher than Ackerman Bar). 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 |
---|---|---|---|
January | 1.14" | 39.4° | 28.0° |
February | .95" | 45.6° | 31.2° |
March | 1.12" | 53.8° | 35.6° |
April | 1.31" | 61.6° | 40.6° |
May | 1.56" | 70.0° | 47.0° |
June | 1.16" | 78.0° | 53.6° |
July | .72" | 87.6° | 59.3° |
August | .75" | 87.6° | 59.3° |
September | .81" | 76.7° | 50.9° |
October | .96" | 62.0° | 41.2° |
November | 1.21" | 46.8° | 34.1° |
December | 1.05" | 39.2° | 28.5° |
This location's average summer high temps are higher than 55% of other locations on record.
This location's average winter low temps are higher than 73% of other locations on record.
This location's average precipitation levels are lower than 90% of other locations on record.