457
CDUS46 KPDT 251830
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
1130 AM PDT THU SEP 25 2025
...............................
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 24 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 341 PM 95 1952 75 12 90
MINIMUM 53 343 AM 37 2000 52 1 61
AVERAGE 70 63 7 76
PRECIPITATION (IN)
YESTERDAY 0.00 0.36 1992 0.02 -0.02 0.00
MONTH TO DATE 0.53 0.47 0.06 0.51
SINCE OCT 1 14.50 18.57 -4.07 14.86
SINCE JAN 1 8.12 12.43 -4.31 8.67
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 5 43 -38 17
SINCE SEP 1 5 43 -38 17
SINCE JUL 1 5 51 -46 29
COOLING
YESTERDAY 5 2 3 11
MONTH TO DATE 194 95 99 149
SINCE SEP 1 194 95 99 149
SINCE JAN 1 1199 922 277 1011
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WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.0
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 66 400 AM
LOWEST 21 300 PM
AVERAGE 44
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THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 99 1952
MINIMUM TEMPERATURE (F) 51 37 1970
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 644 AM PDT SUNSET 644 PM PDT
SEPTEMBER 26 2025.....SUNRISE 646 AM PDT SUNSET 642 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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