


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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150 CDUS46 KPDT 300034 CLIHRI CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 534 PM PDT MON SEP 29 2025 ................................... ...THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 29 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1906 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 74 330 PM 93 1967 76 -2 72 MINIMUM 50 326 AM 25 1985 44 6 46 AVERAGE 62 60 2 59 PRECIPITATION (IN) TODAY 0.00 0.52 1927 0.02 -0.02 0.00 MONTH TO DATE 0.56 0.31 0.25 0.41 SINCE OCT 1 11.30 8.59 2.71 9.55 SINCE JAN 1 6.41 5.62 0.79 6.13 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 100 AM LOWEST 30 1100 AM AVERAGE 54 .......................................................... THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 89 1908 MINIMUM TEMPERATURE (F) 44 27 1933 SUNRISE AND SUNSET SEPTEMBER 29 2025.....SUNRISE 653 AM PDT SUNSET 640 PM PDT SEPTEMBER 30 2025.....SUNRISE 655 AM PDT SUNSET 638 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$