Climatological Report (Monthly)
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120
CXUS56 KOTX 020636
CLMEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
1136 PM PDT SAT AUG 01 2026

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...

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

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          102   07/22         MM      MM      103  07/13
                                                          07/30
LOWEST            51   07/18         MM      MM       56  07/27
AVG. MAXIMUM    90.7               89.3     1.4     91.7
AVG. MINIMUM    60.6               61.3    -0.7     62.7
MEAN            75.7               75.3     0.4     77.2
DAYS MAX >= 90    19               16.4     2.6       19
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          0.03               0.30   -0.27     0.01
DAILY AVG.      0.00               0.01   -0.01     0.00
DAYS >= .01        2                2.2    -0.2        1
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   0.02   07/15 TO 07/15               0.01


DEGREE DAYS
HEATING TOTAL      0                  5      -5        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    336                324      12      388
 SINCE 1/1       566                485      81       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.6
HIGHEST WIND SPEED/DIRECTION    35/200    DATE  07/25
HIGHEST GUST SPEED/DIRECTION    45/200    DATE  07/25

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              3     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                3     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                      6

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

$$