Climatological Report (Daily)
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389
CDUS46 KOTX 010836
CLIEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
136 AM PDT MON SEP 01 2025

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 31 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         97    101 PM 101    1967  84     13       97
                                      2022
  MINIMUM         74    532 AM  44    2006  55     19       55
  AVERAGE         86                        70     16       76

PRECIPITATION (IN)
  YESTERDAY        0.00          0.08 1961   0.00   0.00     0.00
  MONTH TO DATE    0.43                      0.18   0.25     0.01
  SINCE OCT 1      8.08                      7.36   0.72     5.41
  SINCE JAN 1      2.80                      4.71  -1.91     2.80

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         3     -3       20
  SINCE JUN 1     12                        61    -49       63
  SINCE JUL 1      0                         8     -8       20

 COOLING
  YESTERDAY       21                         5     16       11
  MONTH TO DATE  367                       276     91      285
  SINCE JUN 1    959                       719    240      840
  SINCE JAN 1   1004                       761    243      874
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     7.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    42          1100 PM
 LOWEST     19           300 PM
 AVERAGE    31

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       100      1987
 MINIMUM TEMPERATURE (F)   55        41      1980


SUNRISE AND SUNSET
SEPTEMBER  1 2025.....SUNRISE   618 AM PDT   SUNSET   737 PM PDT
SEPTEMBER  2 2025.....SUNRISE   619 AM PDT   SUNSET   735 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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