Climatological Report (Daily)
Issued by NWS
Issued by NWS
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477
CDUS46 KPDT 220030
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
530 PM PDT THU AUG 21 2025
...................................
...THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 21 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 91 359 PM 100 1977 87 4 81
MINIMUM 59 532 AM 50 1988 61 -2 60
AVERAGE 75 74 1 71
PRECIPITATION (IN)
TODAY 0.00 0.90 1990 0.02 -0.02 0.00
MONTH TO DATE 0.11 0.25 -0.14 0.10
SINCE OCT 1 13.97 17.95 -3.98 14.31
SINCE JAN 1 7.59 11.81 -4.22 8.12
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 57 -40 43
SINCE JUL 1 0 3 -3 0
COOLING
TODAY 10 9 1 6
MONTH TO DATE 232 240 -8 264
SINCE JUN 1 818 708 110 808
SINCE JAN 1 854 747 107 829
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 500 AM
LOWEST 21 300 PM
AVERAGE 40
..........................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 104 1970
MINIMUM TEMPERATURE (F) 60 48 1992
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 600 AM PDT SUNSET 751 PM PDT
AUGUST 22 2025........SUNRISE 602 AM PDT SUNSET 749 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$