Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KPDT 180829
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
129 AM PDT SAT OCT 18 2025
...................................
...THE WALLA WALLA WA CLIMATE SUMMARY FOR OCTOBER 17 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 66 1258 PM 81 1975 63 3 57
MINIMUM 45 1159 PM 27 1949 43 2 43
AVERAGE 56 53 3 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 2004 0.06 -0.06 0.00
MONTH TO DATE 0.62 0.70 -0.08 0.18
SINCE OCT 1 0.62 0.70 -0.08 0.18
SINCE JAN 1 8.77 13.30 -4.53 8.94
DEGREE DAYS
HEATING
YESTERDAY 9 12 -3 15
MONTH TO DATE 154 148 6 114
SINCE SEP 1 164 216 -52 153
SINCE JUL 1 164 224 -60 165
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 4 -4 0
SINCE SEP 1 210 108 102 160
SINCE JAN 1 1215 935 280 1022
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 12.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1100 PM
LOWEST 39 400 PM
AVERAGE 57
..........................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 78 1973
MINIMUM TEMPERATURE (F) 43 27 1949
SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE 715 AM PDT SUNSET 601 PM PDT
OCTOBER 19 2025.......SUNRISE 716 AM PDT SUNSET 559 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$