Climatological Report (Daily)
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168
CDUS46 KOTX 210859
CLIEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
159 AM PDT SUN SEP 21 2025

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 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    409 PM  93    1967  77     10       75
  MINIMUM         50    533 AM  34    1983  49      1       54
  AVERAGE         69                        63      6       65

PRECIPITATION (IN)
  YESTERDAY        0.00          0.22 1959   0.00   0.00     0.00
  MONTH TO DATE    0.13                      0.12   0.01     0.01
  SINCE OCT 1      8.21                      7.48   0.73     5.42
  SINCE JAN 1      2.93                      4.83  -1.90     2.81

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE    0                        42    -42        6
  SINCE SEP 1      0                        42    -42        6
  SINCE JUL 1      0                        55    -55       26

 COOLING
  YESTERDAY        4                         2      2        0
  MONTH TO DATE  189                        69    120      135
  SINCE SEP 1    189                        69    120      135
  SINCE JAN 1   1193                       830    363     1009
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           600 AM
 LOWEST     18           400 PM
 AVERAGE    45

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1967
 MINIMUM TEMPERATURE (F)   49        36      1996


SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE   644 AM PDT   SUNSET   657 PM PDT
SEPTEMBER 22 2025.....SUNRISE   645 AM PDT   SUNSET   655 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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