252
CDUS46 KPDT 210140
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
540 PM PST SAT DEC 20 2025
...............................
..THE WALLA WALLA WA CLIMATE SUMMARY FOR DECEMBER 20 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 49 333 PM 64 1994 40 9 41
MINIMUM 36 402 AM -12 1990 30 6 34
AVERAGE 43 35 8 38
PRECIPITATION (IN)
TODAY 0.00 0.62 2014 0.07 -0.07 0.00
MONTH TO DATE 2.00 1.40 0.60 0.74
SINCE OCT 1 5.77 5.31 0.46 4.33
SINCE JAN 1 13.92 17.91 -3.99 13.09
DEGREE DAYS
HEATING
TODAY 22 30 -8 27
MONTH TO DATE 321 579 -258 569
SINCE DEC 1 321 579 -258 569
SINCE JUL 1 1264 1691 -427 1587
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1215 937 278 1024
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 12.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 300 AM
LOWEST 42 1200 PM
AVERAGE 56
......................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 65 2020
MINIMUM TEMPERATURE (F) 29 -14 1990
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 732 AM PST SUNSET 410 PM PST
DECEMBER 21 2025......SUNRISE 733 AM PST SUNSET 410 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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