498
CDUS46 KPDT 180845
CLIHRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
145 AM PDT MON AUG 18 2025
...............................
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 17 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 85 356 PM 107 2008 91 -6 100
MINIMUM 61 1138 PM 42 1969 57 4 54
AVERAGE 73 74 -1 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 1993 0.01 -0.01 T
MONTH TO DATE 0.21 0.08 0.13 T
SINCE OCT 1 10.74 8.19 2.55 9.01
SINCE JAN 1 5.85 5.22 0.63 5.59
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 65 900 PM
LOWEST 31 200 PM
AVERAGE 48
......................................................
THE HERMISTON OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 105 1967
2022
MINIMUM TEMPERATURE (F) 57 43 1907
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 601 AM PDT SUNSET 800 PM PDT
AUGUST 19 2025........SUNRISE 602 AM PDT SUNSET 758 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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