Climatological Report (Monthly)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
376 CXUS56 KPDT 011534 CLMPDT CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON, OR 734 AM PST MON JAN 01 2024 ................................... ...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 ................................................................ 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 ................................................................ 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. $$