Climatological Report (Daily)
Issued by NWS
Issued by NWS
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818
CDUS46 KPDT 170830
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
130 AM PDT SAT MAY 17 2025
...................................
...THE WALLA WALLA WA CLIMATE SUMMARY FOR MAY 16 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 67 453 PM 94 2006 72 -5 82
MINIMUM 47 349 AM 36 1974 50 -3 59
AVERAGE 57 61 -4 71
PRECIPITATION (IN)
YESTERDAY 0.01 0.82 2017 0.07 -0.06 0.00
MONTH TO DATE 0.47 1.06 -0.59 1.60
SINCE OCT 1 13.41 14.98 -1.57 12.68
SINCE JAN 1 7.03 8.84 -1.81 6.49
DEGREE DAYS
HEATING
YESTERDAY 8 6 2 0
MONTH TO DATE 102 118 -16 114
SINCE MAR 1 942 1058 -116 1061
SINCE JUL 1 4614 4679 -65 4823
COOLING
YESTERDAY 0 1 -1 6
MONTH TO DATE 5 12 -7 21
SINCE MAR 1 7 14 -7 21
SINCE JAN 1 7 14 -7 21
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 300 AM
LOWEST 39 500 PM
AVERAGE 65
..........................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 95 2006
MINIMUM TEMPERATURE (F) 50 37 1974
SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE 518 AM PDT SUNSET 822 PM PDT
MAY 18 2025...........SUNRISE 517 AM PDT SUNSET 823 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$