Climatological Report (Daily)
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997
CDUS46 KPDT 190035
CLIPSC

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
535 PM PDT MON AUG 18 2025

...................................

...THE PASCO WA CLIMATE SUMMARY FOR AUGUST 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         89    322 PM 106    1897  90     -1       91
                                      2022
  MINIMUM         53    527 AM  44    1915  56     -3       63
  AVERAGE         71                        73     -2       77

PRECIPITATION (IN)
  TODAY            0.00          0.41 1975   0.01  -0.01     0.00
  MONTH TO DATE    0.06                      0.13  -0.07     0.07
  SINCE OCT 1      8.93                      7.17   1.76     6.53
  SINCE JAN 1      4.62                      4.61   0.01     3.61

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY            6                         8     -2       12
  MONTH TO DATE  201                       177     24      249
  SINCE JUN 1    746                       599    147      781
  SINCE JAN 1    774                       640    134      809
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90
 LOWEST     29
 AVERAGE    60

..........................................................


THE PASCO WA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       106      1897
 MINIMUM TEMPERATURE (F)   55        42      1920


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.




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