


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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829 CDUS46 KPDT 220845 CLIALW CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 145 AM PDT FRI AUG 22 2025 ................................... ...THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 21 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 91 426 PM 100 1977 87 4 81 MINIMUM 59 532 AM 50 1988 61 -2 60 AVERAGE 75 74 1 71 PRECIPITATION (IN) YESTERDAY T 0.90 1990 0.02 -0.02 0.00 MONTH TO DATE 0.11 0.25 -0.14 0.10 SINCE OCT 1 13.97 17.95 -3.98 14.31 SINCE JAN 1 7.59 11.81 -4.22 8.12 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 17 57 -40 43 SINCE JUL 1 0 3 -3 0 COOLING YESTERDAY 10 9 1 6 MONTH TO DATE 232 240 -8 264 SINCE JUN 1 818 708 110 808 SINCE JAN 1 854 747 107 829 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 58 500 AM LOWEST 17 500 PM AVERAGE 38 .......................................................... THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 104 1970 MINIMUM TEMPERATURE (F) 60 48 1992 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 602 AM PDT SUNSET 749 PM PDT AUGUST 23 2025........SUNRISE 603 AM PDT SUNSET 747 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$