Climatological Report (Monthly) Issued by NWS Pendleton, OR
000
CXUS56 KPDT 011517
CLMPDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON, OR
717 AM PST MON JAN 01 2024
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...THE PENDLETON OR CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 75 12/12/1921
LOW -28 12/13/1919
HIGHEST 67 12/05 59 12/27
LOWEST 20 12/01 2 12/22
AVG. MAXIMUM 45.0 40.8 4.2 37.4
AVG. MINIMUM 33.8 27.5 6.3 24.5
MEAN 39.4 34.2 5.2 31.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 1 7.5 -6.5 10
DAYS MIN <= 32 17 22.4 -5.4 23
DAYS MIN <= 0 0 0.4 -0.4 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.68 1973
MINIMUM 0.21 1989
TOTALS 1.58 1.50 0.08 1.32
DAILY AVG. 0.05 0.05 0.00 0.04
DAYS >= .01 15 12.5 2.5 13
DAYS >= .10 6 5.2 0.8 4
DAYS >= .50 0 0.4 -0.4 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.37 12/03 TO 12/03 0.29 12/30 TO 12/31
DEGREE DAYS
HEATING TOTAL 785 956 -171 1047
SINCE 7/1 1909 2241 -332
COOLING TOTAL 0 0 0 0
SINCE 1/1 941 637 304
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WIND (MPH)
AVERAGE WIND SPEED 6.1
RESULTANT WIND SPEED/DIRECTION 2/240
HIGHEST WIND SPEED/DIRECTION 36/240 DATE 12/02
HIGHEST GUST SPEED/DIRECTION 49/240 DATE 12/02
AVERAGE RH (PERCENT) 82
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 4
LIGHT RAIN 17 FREEZING RAIN 1
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 25 FOG W/VIS <= 1/4 MILE 21
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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