Climatological Report (Daily)
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866
CDUS46 KOTX 170835
CLIEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
135 AM PDT THU JUL 17 2025

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR JULY 16 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         87    550 PM 106    2014  90     -3       98
  MINIMUM         58    445 AM  42    1982  62     -4       61
  AVERAGE         73                        76     -3       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.28 1978   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.15  -0.15     0.00
  SINCE OCT 1      7.64                      7.03   0.61     5.40
  SINCE JAN 1      2.36                      4.38  -2.02     2.79

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     12                        53    -41       43
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        8                        11     -3       15
  MONTH TO DATE  211                       146     65      259
  SINCE JUN 1    415                       265    150      383
  SINCE JAN 1    460                       307    153      417
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    58           500 AM
 LOWEST     24           500 PM
 AVERAGE    41

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       107      1960
 MINIMUM TEMPERATURE (F)   62        47      2001


SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE   520 AM PDT   SUNSET   848 PM PDT
JULY 18 2025..........SUNRISE   521 AM PDT   SUNSET   847 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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