458
CDUS46 KPDT 090958
CLIPSC
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
158 AM PST TUE DEC 09 2025
...............................
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 8 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 906 PM 69 2015 42 21 50
MINIMUM 50 846 AM -5 1972 28 22 29
AVERAGE 57 35 22 40
PRECIPITATION (IN)
YESTERDAY T 0.40 1909 0.03 -0.03 0.00
MONTH TO DATE 0.28 0.22 0.06 0.04
SINCE OCT 1 2.14 1.75 0.39 2.19
SINCE JAN 1 6.97 6.81 0.16 5.98
DEGREE DAYS
HEATING
YESTERDAY 8 30 -22 25
MONTH TO DATE 170 236 -66 227
SINCE DEC 1 170 236 -66 227
SINCE JUL 1 1207 1455 -248 1244
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1072 788 284 1005
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WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION SW (230)
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80
LOWEST 53
AVERAGE 67
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THE PASCO WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 65 2015
MINIMUM TEMPERATURE (F) 28 -4 1919
SUNRISE AND SUNSET
DECEMBER 9 2025......SUNRISE 728 AM PST SUNSET 410 PM PST
DECEMBER 10 2025......SUNRISE 729 AM PST SUNSET 410 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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