


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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818 CDUS46 KPDT 310845 CLIPSC CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 145 AM PDT SUN AUG 31 2025 ................................... ...THE PASCO WA CLIMATE SUMMARY FOR AUGUST 30 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 94 233 PM 102 1967 87 7 91 MINIMUM 58 605 AM 41 1965 52 6 48 AVERAGE 76 70 6 70 PRECIPITATION (IN) YESTERDAY T 1.11 1977 0.01 -0.01 0.00 MONTH TO DATE 0.07 0.26 -0.19 0.14 SINCE OCT 1 8.94 7.30 1.64 6.60 SINCE JAN 1 4.63 4.74 -0.11 3.68 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 2 -2 4 SINCE JUN 1 11 38 -27 29 SINCE JUL 1 0 5 -5 4 COOLING YESTERDAY 11 5 6 5 MONTH TO DATE 335 254 81 292 SINCE JUN 1 880 676 204 824 SINCE JAN 1 908 717 191 852 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (290) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 LOWEST 24 AVERAGE 59 .......................................................... THE PASCO WA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 103 1967 MINIMUM TEMPERATURE (F) 52 37 1924 SUNRISE AND SUNSET AUGUST 31 2025........SUNRISE 616 AM PDT SUNSET 736 PM PDT SEPTEMBER 1 2025.....SUNRISE 617 AM PDT SUNSET 734 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$