


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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548 CDUS46 KPDT 110032 CLIPSC CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 532 PM PDT WED SEP 10 2025 ................................... ...THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 10 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 85 359 PM 97 1907 83 2 90 1943 1944 MINIMUM 64 256 AM 34 1915 49 15 54 AVERAGE 75 66 9 72 PRECIPITATION (IN) TODAY 0.00 0.29 2000 0.01 -0.01 0.00 MONTH TO DATE 0.07 0.08 -0.01 T SINCE OCT 1 9.01 7.39 1.62 6.60 SINCE JAN 1 4.70 4.83 -0.13 3.68 DEGREE DAYS HEATING TODAY 0 2 -2 0 MONTH TO DATE 0 12 -12 0 SINCE SEP 1 0 12 -12 0 SINCE JUL 1 0 20 -20 4 COOLING TODAY 10 3 7 7 MONTH TO DATE 99 37 62 102 SINCE SEP 1 99 37 62 102 SINCE JAN 1 1019 759 260 961 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 LOWEST 38 AVERAGE 60 .......................................................... THE PASCO WA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 98 1973 MINIMUM TEMPERATURE (F) 49 37 2012 SUNRISE AND SUNSET SEPTEMBER 10 2025.....SUNRISE 629 AM PDT SUNSET 717 PM PDT SEPTEMBER 11 2025.....SUNRISE 630 AM PDT SUNSET 715 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$