391
CDUS46 KPDT 210927
CLIPSC
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
127 AM PST SUN DEC 21 2025
...............................
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 20 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 51 224 PM 65 2019 40 11 45
MINIMUM 31 1125 PM -2 1998 27 4 29
AVERAGE 41 33 8 37
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1920 0.04 -0.04 0.00
MONTH TO DATE 1.29 0.61 0.68 0.62
SINCE OCT 1 3.15 2.14 1.01 2.77
SINCE JAN 1 7.98 7.20 0.78 6.56
DEGREE DAYS
HEATING
YESTERDAY 24 32 -8 28
MONTH TO DATE 339 609 -270 555
SINCE DEC 1 339 609 -270 555
SINCE JUL 1 1376 1828 -452 1572
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 8 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 46
AVERAGE 62
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THE PASCO WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 68 1933
MINIMUM TEMPERATURE (F) 27 -3 1990
SUNRISE AND SUNSET
DECEMBER 21 2025......SUNRISE 737 AM PST SUNSET 413 PM PST
DECEMBER 22 2025......SUNRISE 737 AM PST SUNSET 414 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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