Climatological Report (Monthly)
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000
CXUS55 KCYS 082002
CLMRWL


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

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

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

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              79   04/24/2012
 LOW               -8   04/20/1966
HIGHEST            72   04/30        MM      MM       71
                        04/29
LOWEST              7   04/03        MM      MM       -1
AVG. MAXIMUM     54.9              53.4     1.5     54.5
AVG. MINIMUM     28.7              26.8     1.9     27.6
MEAN             41.8              40.1     1.7     41.0
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      0               1.1                0
DAYS MIN <= 32     21              22.1               22
DAYS MIN <= 0       0               0.1                1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.92   2009
 MINIMUM         0.01   2011
TOTALS           0.89              1.05   -0.16     0.59
DAYS >= .01        12               9.0     3.0        8
DAYS >= .10         4               3.4     0.6        2
DAYS >= .50         0               0.4    -0.4        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.24   04/17 TO 04/17

DEGREE_DAYS
HEATING TOTAL     689               747     -58      710
 SINCE 7/1       6748              7719    -971     7415
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.7
HIGHEST WIND SPEED/DIRECTION    41/260    DATE  04/24
HIGHEST GUST SPEED/DIRECTION    52/260    DATE  04/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       4
LIGHT SNOW               11     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      4
HAZE                      3

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

$$


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