


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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125 CDUS46 KPDT 010845 CLIHRI CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 145 AM PDT MON SEP 01 2025 ................................... ...THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 31 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 93 455 PM 102 2022 87 6 96 MINIMUM 59 503 AM 36 1924 53 6 46 AVERAGE 76 70 6 71 PRECIPITATION (IN) YESTERDAY 0.00 0.28 1912 0.01 -0.01 0.00 MONTH TO DATE 0.21 0.17 0.04 0.13 SINCE OCT 1 10.74 8.28 2.46 9.14 SINCE JAN 1 5.85 5.31 0.54 5.72 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 69 400 AM LOWEST 21 500 PM AVERAGE 45 .......................................................... THE HERMISTON OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 101 1967 MINIMUM TEMPERATURE (F) 52 35 2006 SUNRISE AND SUNSET SEPTEMBER 1 2025.....SUNRISE 618 AM PDT SUNSET 734 PM PDT SEPTEMBER 2 2025.....SUNRISE 620 AM PDT SUNSET 732 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$