Climatological Report (Daily)
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676
CDUS46 KOTX 120840
CLIEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
140 AM PDT SAT SEP 12 2026

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    251 PM  99    1953  81     -3       83
  MINIMUM         57   1136 PM  41    1988  52      5       59
                                      2010
  AVERAGE         68                        66      2       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.15 1966   0.01  -0.01     0.00
  MONTH TO DATE    0.04                      0.06  -0.02     0.07
  SINCE OCT 1      6.73                      7.42  -0.69     8.15
  SINCE JAN 1      3.24                      4.77  -1.53     2.87

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   16                        16      0        0
  SINCE SEP 1     16                        16      0        0
  SINCE JUL 1     25                        29     -4        0

 COOLING
  YESTERDAY        3                         3      0        6
  MONTH TO DATE   13                        46    -33      139
  SINCE SEP 1     13                        46    -33      139
  SINCE JAN 1    857                       807     50     1143
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     8.0


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    44           500 AM
 LOWEST     18           300 PM
 AVERAGE    31

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        97      2013
 MINIMUM TEMPERATURE (F)   52        39      1984


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   632 AM PDT   SUNSET   716 PM PDT
SEPTEMBER 13 2026.....SUNRISE   633 AM PDT   SUNSET   714 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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