Climatological Report (Daily)
Issued by NWS
Issued by NWS
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817
CDUS46 KPDT 310845
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
145 AM PDT SUN AUG 31 2025
...................................
...THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 30 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 95 325 PM 104 1967 85 10 90
MINIMUM 65 531 AM 47 1993 58 7 54
AVERAGE 80 71 9 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.97 1977 0.02 -0.02 0.00
MONTH TO DATE 0.11 0.39 -0.28 0.14
SINCE OCT 1 13.97 18.09 -4.12 14.35
SINCE JAN 1 7.59 11.95 -4.36 8.16
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 12
SINCE JUN 1 17 57 -40 55
SINCE JUL 1 0 3 -3 12
COOLING
YESTERDAY 15 7 8 7
MONTH TO DATE 368 311 57 287
SINCE JUN 1 954 779 175 831
SINCE JAN 1 990 818 172 852
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.9
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 44 600 AM
LOWEST 17 300 PM
AVERAGE 31
..........................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 103 1987
MINIMUM TEMPERATURE (F) 58 46 1964
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 613 AM PDT SUNSET 733 PM PDT
SEPTEMBER 1 2025.....SUNRISE 614 AM PDT SUNSET 731 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$