Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KPDT 180845
CLIPSC
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
145 AM PDT MON AUG 18 2025
...................................
...THE PASCO WA CLIMATE SUMMARY FOR AUGUST 17 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 87 416 PM 110 1977 91 -4 99
MINIMUM 56 300 AM 45 1910 56 0 54
1969
AVERAGE 72 73 -1 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.55 1993 0.01 -0.01 T
MONTH TO DATE 0.06 0.12 -0.06 0.07
SINCE OCT 1 8.93 7.16 1.77 6.53
SINCE JAN 1 4.62 4.60 0.02 3.61
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 11 36 -25 25
SINCE JUL 1 0 3 -3 0
COOLING
YESTERDAY 7 8 -1 12
MONTH TO DATE 195 169 26 237
SINCE JUN 1 740 591 149 769
SINCE JAN 1 768 632 136 797
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 24 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 90
LOWEST 20
AVERAGE 55
..........................................................
THE PASCO WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 106 1897
2022
MINIMUM TEMPERATURE (F) 56 44 1915
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 600 AM PDT SUNSET 800 PM PDT
AUGUST 19 2025........SUNRISE 601 AM PDT SUNSET 758 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$