


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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099 CDUS46 KPDT 220031 CLIALW CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 531 PM PDT MON JUL 21 2025 ................................... ...THE WALLA WALLA WA CLIMATE SUMMARY FOR JULY 21 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 78 359 PM 108 1994 92 -14 96 MINIMUM 60 647 AM 52 1966 64 -4 69 AVERAGE 69 78 -9 83 PRECIPITATION (IN) TODAY T 0.41 1965 0.01 -0.01 0.00 MONTH TO DATE T 0.34 -0.34 T SINCE OCT 1 13.86 17.57 -3.71 14.21 SINCE JAN 1 7.48 11.43 -3.95 8.02 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 17 54 -37 43 SINCE JUL 1 0 0 0 0 COOLING TODAY 4 13 -9 18 MONTH TO DATE 258 218 40 346 SINCE JUN 1 450 334 116 451 SINCE JAN 1 486 373 113 472 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 6.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 87 600 AM LOWEST 45 300 PM AVERAGE 66 .......................................................... THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 92 112 1994 MINIMUM TEMPERATURE (F) 64 48 1982 SUNRISE AND SUNSET JULY 21 2025..........SUNRISE 523 AM PDT SUNSET 835 PM PDT JULY 22 2025..........SUNRISE 524 AM PDT SUNSET 834 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$