These graphs show approximately 50 years of historical climate data. The data was obtained from the Western Regional Climate Center. The graphic display of the data was prepared by John J. Longfellow.
Daily Records for station 451968 Dallesport FCWOS AP, WA.
Period used Begin: 7/1/1948 -- End: 6/30/1997
Source: Western Regional Climate Center
DALLESPORT, WA.
Average Daily High and Low Temperature plus recorded high and low extremes for each day of the year. |
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DALLESPORT, WA.
Average Daily Precipitation plus highest recorded daily extreme |
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DALLESPORT, WA.
Average Daily Snow Fall plus highest recorded daily extreme |
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DALLESPORT, WA.
Average Daily Snow Depth plus highest recorded daily extreme |
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DALLESPORT, WA.
Average Cooling and Heating Degree Day [Cooling/Heating degree threshold = 65.00 F] |
DEFINITIONS:
Cooling degree threshold = 65.00
Heating degree threshold = 65.00
AVG = Multi-year unsmoothed average of the indicated quantity
HI(EXTREMES) = Highest recorded value of indicated quantity for this day of year
LO(EXTREMES) = Lowest recorded value of indicated quantity for this day of year
YR = 366 Days, includes February 29th
Units: English (inches and degrees F)
Tick marks at bottom of graphs represent 20 days
Daily averages are shown as black lines except in the Heating/Cooling Degree Day graphs.
Single event High/Low values are shown as colored lines.