


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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717 CDUS46 KPDT 291859 CLIHRI CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 1159 AM PDT FRI AUG 29 2025 ................................... ...THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 28 2025... 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) YESTERDAY MAXIMUM 93 420 PM 104 2023 88 5 77 MINIMUM 56 524 AM 38 1909 53 3 41 AVERAGE 75 70 5 59 PRECIPITATION (IN) YESTERDAY 0.00 0.12 1912 0.01 -0.01 0.00 MONTH TO DATE 0.21 0.15 0.06 0.13 SINCE OCT 1 10.74 8.26 2.48 9.14 SINCE JAN 1 5.85 5.29 0.56 5.72 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 4.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 500 AM LOWEST 19 400 PM AVERAGE 58 .......................................................... THE HERMISTON OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 104 1915 MINIMUM TEMPERATURE (F) 53 36 1937 SUNRISE AND SUNSET AUGUST 29 2025........SUNRISE 615 AM PDT SUNSET 740 PM PDT AUGUST 30 2025........SUNRISE 616 AM PDT SUNSET 738 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$