Climatological Report (Monthly)
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CXUS55 KCYS 082002
CLMDGW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
202 PM MDT FRI MAY 8 2015

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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              87   04/24/2012
 LOW                4   04/10/2013
HIGHEST            81   04/14        MM      MM       75
LOWEST             17   04/03        MM      MM       11
AVG. MAXIMUM     59.4              57.8     1.6     57.2
AVG. MINIMUM     29.7              29.6     0.1     29.7
MEAN             44.5              43.7     0.8     43.5
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      0               0.6                1
DAYS MIN <= 32     18              18.8               19
DAYS MIN <= 0       0               0.0                0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.22   2011
 MINIMUM            T   2011
TOTALS           3.25              1.51    1.74     1.31
DAYS >= .01         8                MM      MM       11
DAYS >= .10         6                MM      MM        3
DAYS >= .50         3                MM      MM        1
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    1.07   04/17 TO 04/18

DEGREE_DAYS
HEATING TOTAL     606               639     -33      637
 SINCE 7/1       6365              6957    -592     7119
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          1                 0       1        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.0
HIGHEST WIND SPEED/DIRECTION    32/150    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    47/220    DATE  04/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                5     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      1
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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