Climatological Report (Monthly)
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934
CXUS56 KOTX 020005
CLMEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
505 PM PDT FRI AUG 01 2025

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            109   07/18/1960
 LOW              40   07/08/1981
HIGHEST          103   07/13         MM      MM      107  07/21
                       07/30
LOWEST            56   07/27         MM      MM       55  07/28
AVG. MAXIMUM    91.7               89.3     2.4     94.3
AVG. MINIMUM    62.7               61.3     1.4     62.7
MEAN            77.2               75.3     1.9     78.5
DAYS MAX >= 90    19               16.4     2.6       20
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        1.93   1998
 MINIMUM        0.00   2017
TOTALS          0.01               0.30   -0.29        T
DAILY AVG.      0.00               0.01   -0.01        T
DAYS >= .01        1                2.2    -1.2        0
DAYS >= .10        0                0.7    -0.7        0
DAYS >= .50        0                0.1    -0.1        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.01   07/31 TO 07/31                  T


DEGREE DAYS
HEATING TOTAL      0                  5      -5        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    388                324      64      431
 SINCE 1/1       637                485     152       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.6
HIGHEST WIND SPEED/DIRECTION    35/010    DATE  07/15
HIGHEST GUST SPEED/DIRECTION    45/010    DATE  07/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.04
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     37

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$