Climatological Report (Monthly)
Issued by NWS

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CXUS56 KOTX 011121
CLMEPH


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
415 AM PDT TUE MAY 1 2018

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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018...

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              94   04/24/1977
 LOW               21   04/19/2008
HIGHEST            86   04/27        MM      MM       66  04/28
                                                          04/25
                                                          04/22
LOWEST             28   04/02        MM      MM       27  04/11
AVG. MAXIMUM     62.7              62.9    -0.2     61.2
AVG. MINIMUM     40.1              37.9     2.2     37.9
MEAN             51.4              50.4     1.0     49.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      3               5.8    -2.8        5
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.43   1967
 MINIMUM            T   1985
TOTALS           1.37              0.48    0.89     1.36
DAILY AVG.       0.05              0.02    0.03     0.05
DAYS >= .01        10               5.3     4.7       10
DAYS >= .10         4               1.6     2.4        3
DAYS >= .50         0               0.0     0.0        1
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.40   04/07 TO 04/07              0.60

DEGREE_DAYS
HEATING TOTAL     405               440     -35      459
 SINCE 7/1       5312              5697    -385     5919
COOLING TOTAL       5                 2       3        0
 SINCE 1/1          5                 2       3        0
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
HIGHEST WIND SPEED/DIRECTION    35/310    DATE  04/27
HIGHEST GUST SPEED/DIRECTION    44/310    DATE  04/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     55

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     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.

$$


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