Climatological Report (Monthly)
Issued by NWS

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CXUS56 KOTX 011125
CLMOMK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
342 AM PDT THU JUN 1 2017

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

...THE OMAK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

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              98   05/28/1934
 LOW               19   05/01/1954
HIGHEST            90   05/29        MM      MM       87  05/07
LOWEST             32   05/13        MM      MM       35  05/10
AVG. MAXIMUM     72.8              72.0     0.8     75.3
AVG. MINIMUM     45.4              44.3     1.1     48.0
MEAN             59.1              58.1     1.0     61.6
DAYS MAX >= 90      1               0.7     0.3        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      1               1.5    -0.5        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.42   1948
 MINIMUM            T   1938
TOTALS           1.53              1.22    0.31     0.69
DAILY AVG.       0.05              0.04    0.01     0.02
DAYS >= .01        10                MM      MM        5
DAYS >= .10         5                MM      MM        2
DAYS >= .50         1                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.55   05/16 TO 05/16           05/21 TO 05/21

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS             MM                MM      MM       MM
SINCE 7/1          MM                MM      MM       MM
SNOWDEPTH AVG.     MM                MM      MM       MM
DAYS >= 1.0        MM                MM      MM       MM
GREATEST
 SNOW DEPTH        MM                                 MM  MM
 24 HR TOTAL       MM                                 MM

DEGREE_DAYS
HEATING TOTAL     205               234     -29      116
 SINCE 7/1       6403              6273     130     5391
COOLING TOTAL      31                22       9       20
 SINCE 1/1         31                23       8       25
..................................................

WIND (MPH)
AVERAGE WIND SPEED              7.0
HIGHEST WIND SPEED/DIRECTION    29/220    DATE  05/30
HIGHEST GUST SPEED/DIRECTION    39/220    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     56

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       5
LIGHT RAIN               14     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                      0

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

$$




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