741
CDUS46 KPDT 210825
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
125 AM PDT MON SEP 21 2026
...............................
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 416 PM 92 1976 77 10 88
MINIMUM 57 540 AM 37 1983 53 4 61
AVERAGE 72 65 7 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 1973 0.02 -0.02 0.00
MONTH TO DATE 0.92 0.38 0.54 0.36
SINCE OCT 1 16.45 18.48 -2.03 14.33
SINCE JAN 1 10.18 12.34 -2.16 7.95
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 48 30 18 1
SINCE SEP 1 48 30 18 1
SINCE JUL 1 49 38 11 1
COOLING
YESTERDAY 7 2 5 10
MONTH TO DATE 35 87 -52 189
SINCE SEP 1 35 87 -52 189
SINCE JAN 1 846 914 -68 1194
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.4
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 70 500 AM
LOWEST 22 400 PM
AVERAGE 46
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THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 1967
MINIMUM TEMPERATURE (F) 53 39 1983
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 639 AM PDT SUNSET 652 PM PDT
SEPTEMBER 22 2026.....SUNRISE 640 AM PDT SUNSET 650 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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