


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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508 CDUS46 KPDT 040845 CLIPSC CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 145 AM PDT THU SEP 04 2025 ................................... ...THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 3 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 98R 412 PM 98 1998 86 12 89 MINIMUM 56 605 AM 39 1999 51 5 59 AVERAGE 77 68 9 74 PRECIPITATION (IN) YESTERDAY 0.00 0.14 1979 0.00 0.00 T MONTH TO DATE 0.00 0.02 -0.02 T SINCE OCT 1 8.94 7.33 1.61 6.60 SINCE JAN 1 4.63 4.77 -0.14 3.68 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 3 -3 0 SINCE SEP 1 0 3 -3 0 SINCE JUL 1 0 11 -11 4 COOLING YESTERDAY 12 4 8 9 MONTH TO DATE 37 13 24 30 SINCE SEP 1 37 13 24 30 SINCE JAN 1 957 735 222 889 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (30) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (160) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 LOWEST 23 AVERAGE 57 .......................................................... THE PASCO WA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 100 1911 1934 MINIMUM TEMPERATURE (F) 51 38 1912 SUNRISE AND SUNSET SEPTEMBER 4 2025.....SUNRISE 621 AM PDT SUNSET 729 PM PDT SEPTEMBER 5 2025.....SUNRISE 622 AM PDT SUNSET 727 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$