National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS55 KCYS 061738
CLMRWL


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1138 AM MDT THU JUN 6 2013

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

...THE RAWLINS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              88   05/31/2002
 LOW               10   05/02/2013
HIGHEST            82   05/13        MM      MM       82
LOWEST             10R  05/02        MM      MM       21
AVG. MAXIMUM     66.7              63.8     2.9     69.2
AVG. MINIMUM     35.9              35.0     0.9     35.7
MEAN             51.3              49.4     1.9     52.4
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      0               0.0                0
DAYS MIN <= 32      8              10.2                7
DAYS MIN <= 0       0               0.0                0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.12   1995
 MINIMUM            T   2011
TOTALS           0.48              1.41   -0.93     0.59
DAYS >= .01        10               9.7     0.3        5
DAYS >= .10         1               4.1    -3.1        3
DAYS >= .50         0               0.5    -0.5        0
DAYS >= 1.00        0               0.2    -0.2        0
GREATEST
 24 HR. TOTAL    0.16   05/19 TO 05/20

DEGREE_DAYS
HEATING TOTAL     420               484     -64      384
 SINCE 7/1       7899              8203    -304     7437
COOLING TOTAL       1                 0       1        3
 SINCE 1/1          1                 0       1        3
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.9
HIGHEST WIND SPEED/DIRECTION    40/250    DATE  05/16
HIGHEST GUST SPEED/DIRECTION    49/280    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     47

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

$$