Climatological Report (Monthly)
Issued by NWS

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000
CXUS56 KOTX 011918 CCA
CLMEPH

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1203 PM PDT MON JUN 1 2020

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             101   05/31/1986
 LOW               28   05/08/2002
HIGHEST            93   05/29        MM      MM       88  05/31
LOWEST             32   05/04        MM      MM       35  05/01
                        05/01
AVG. MAXIMUM     73.8              72.3     1.5     76.4
AVG. MINIMUM     48.0              46.3     1.7     50.4
MEAN             60.9              59.3     1.6     63.4
DAYS MAX >= 90      1               1.2    -0.2        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      2               0.6     1.4        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.83   1972
 MINIMUM            T   1992
TOTALS           1.73              0.65    1.08     0.83
DAILY AVG.       0.06              0.02    0.04     0.03
DAYS >= .01         8               5.9     2.1        6
DAYS >= .10         3               2.1     0.9        2
DAYS >= .50         1               0.2     0.8        1
DAYS >= 1.00        1               0.0     1.0        0
GREATEST
 24 HR. TOTAL    1.11   05/18 TO 05/18              0.50

DEGREE_DAYS
HEATING TOTAL     154               212     -58      100
 SINCE 7/1       5573              5909    -336     5726
COOLING TOTAL      35                35       0       59
 SINCE 1/1         35                37      -2       59
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    36/250    DATE  05/02
HIGHEST GUST SPEED/DIRECTION    46/180    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     49

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$



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