


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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827 CDUS46 KPDT 310845 CLIHRI CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON,OR 145 AM PDT SUN AUG 31 2025 ................................... ...THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 30 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 94 358 PM 102 2007 87 7 92 MINIMUM 57 410 AM 37 1924 53 4 47 AVERAGE 76 70 6 70 PRECIPITATION (IN) YESTERDAY T 0.85 1977 0.00 0.00 0.00 MONTH TO DATE 0.21 0.16 0.05 0.13 SINCE OCT 1 10.74 8.27 2.47 9.14 SINCE JAN 1 5.85 5.30 0.55 5.72 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 69 400 AM LOWEST 19 300 PM AVERAGE 44 .......................................................... THE HERMISTON OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 102 2022 MINIMUM TEMPERATURE (F) 53 36 1924 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. $$