924
CDUS46 KPDT 290836
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
136 AM PDT MON SEP 29 2025
...............................
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 28 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 MM MM 90 1967 73 MM 76
MINIMUM MM MM 34 1985 50 MM 53
AVERAGE MM 62 MM 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.54 1962 0.03 -0.03 0.00
MONTH TO DATE 0.53 0.58 -0.05 0.60
SINCE OCT 1 14.50 18.68 -4.18 14.95
SINCE JAN 1 8.12 12.54 -4.42 8.76
DEGREE DAYS
HEATING
YESTERDAY MM 5 MM 0
MONTH TO DATE 8 60 -52 20
SINCE SEP 1 8 60 -52 20
SINCE JUL 1 8 68 -60 32
COOLING
YESTERDAY MM 1 MM 0
MONTH TO DATE 201 101 100 160
SINCE SEP 1 201 101 100 160
SINCE JAN 1 1206 928 278 1022
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WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM 1200 AM
LOWEST MM 1200 AM
AVERAGE MM
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THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 90 1976
MINIMUM TEMPERATURE (F) 50 32 1985
SUNRISE AND SUNSET
SEPTEMBER 29 2025.....SUNRISE 649 AM PDT SUNSET 636 PM PDT
SEPTEMBER 30 2025.....SUNRISE 651 AM PDT SUNSET 634 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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