Weather Service Report


827 
CDUS45 KRIW 300033
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
633 PM MDT MON MAY 29 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 29 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         69        MM  95    2003  72     -3       75        
  MINIMUM         41    300 AM  29    1947  41      0       37       
  AVERAGE         55                        56     -1       56      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.19 1971   0.06  -0.06      T      
  MONTH TO DATE    2.25                      1.89   0.36     2.82    
  SINCE MAR 1      6.25                      4.00   2.25     7.81    
  SINCE JAN 1      7.60                      5.08   2.52     9.27    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                       0.0    0.0      0.0     
  MONTH TO DATE    2.9                       2.9    0.0      0.0     
  SINCE MAR 1     16.5                      25.4   -8.9     27.9     
  SINCE JUL 1     70.0                      74.8   -4.8     86.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           10                         9      1        9       
  MONTH TO DATE  379                       384     -5      440       
  SINCE MAR 1   1744                      1978   -234     1946       
  SINCE JUL 1   6934                      7426   -492     6881       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     6.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     27           400 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        92      1984                    
 MINIMUM TEMPERATURE (F)   41        29      2010                    
                                             2006                    
                                             2004                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 29 2017...........SUNRISE   531 AM MDT   SUNSET   836 PM MDT   
MAY 30 2017...........SUNRISE   531 AM MDT   SUNSET   837 PM MDT   

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




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Western Regional Climate Center, wrcc@dri.edu