Climatological Report (Daily)
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763
CDUS46 KOTX 110846
CLIEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
1246 AM PST THU DEC 11 2025

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 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         64R   807 PM  58    1956  36     28       32
  MINIMUM         38    614 AM   0    1963  24     14       28
  AVERAGE         51                        30     21       30

PRECIPITATION (IN)
  YESTERDAY        0.03          0.60 1992   0.04  -0.01      T
  MONTH TO DATE    0.23                      0.36  -0.13     0.01
  SINCE OCT 1      2.93                      1.88   1.05     2.94
  SINCE JAN 1      5.88                      6.81  -0.93     5.75

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       14                        35    -21       35
  MONTH TO DATE  250                       336    -86      342
  SINCE DEC 1    250                       336    -86      342
  SINCE JUL 1   1399                      1706   -307     1589

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1200                       843    357     1030
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    11.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     52           600 PM
 AVERAGE    76

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        53      2004
 MINIMUM TEMPERATURE (F)   24        -2      1963


SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE   735 AM PST   SUNSET   408 PM PST
DECEMBER 12 2025......SUNRISE   736 AM PST   SUNSET   408 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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