


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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911 CDUS46 KPDT 010030 CLIHRI CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 530 PM PDT SUN AUG 31 2025 ................................... ...THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 31 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 92 359 PM 102 2022 87 5 96 MINIMUM 59 503 AM 36 1924 53 6 46 AVERAGE 76 70 6 71 PRECIPITATION (IN) TODAY 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 7 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 3.2 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 69 400 AM LOWEST 22 300 PM AVERAGE 46 .......................................................... THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 101 1967 MINIMUM TEMPERATURE (F) 52 35 2006 SUNRISE AND SUNSET AUGUST 31 2025........SUNRISE 617 AM PDT SUNSET 736 PM PDT SEPTEMBER 1 2025.....SUNRISE 618 AM PDT SUNSET 734 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$