CXUS56 KPDT 012031 CLMPSC CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 1231 PM PST THU JAN 01 2026 ................................... ...THE PASCO WA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 71 12/26/1898 12/18/1917 LOW -29 12/13/1919 HIGHEST 69 12/15 61 12/18 LOWEST 19 12/31 22 12/09 AVG. MAXIMUM 51.1 41.0 10.1 44.2 AVG. MINIMUM 34.8 27.3 7.5 32.6 MEAN 43.0 34.1 8.9 38.4 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 1 5.8 -4.8 0 DAYS MIN <= 32 16 22.9 -6.9 15 DAYS MIN <= 0 0 0.5 -0.5 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.47 1973 MINIMUM 0.13 2011 TOTALS 1.76 1.03 0.73 2.16 DAILY AVG. 0.06 0.03 0.03 0.07 DAYS >= .01 11 10.3 0.7 13 DAYS >= .10 5 3.5 1.5 9 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.38 12/26 TO 12/26 0.66 12/25 TO 12/26 DEGREE DAYS HEATING TOTAL 675 956 -281 820 SINCE 7/1 1712 2180 -468 COOLING TOTAL 0 0 0 0 SINCE 1/1 1072 788 284 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.4 RESULTANT WIND SPEED/DIRECTION 5/230 HIGHEST WIND SPEED/DIRECTION 47/250 DATE 12/17 HIGHEST GUST SPEED/DIRECTION 68/260 DATE 12/17 AVERAGE RH (PERCENT) 78 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 4 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 16 FOG W/VIS <= 1/4 MILE 4 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$