AFOS product CLICPR
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CDUS45 KRIW 160747
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1244 AM MST THU FEB 16 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 15 2017...

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)                                                     
 YESTERDAY                                                           
  MAXIMUM         52    321 PM  59    1991  37     15       53       
  MINIMUM         31    439 AM -15    1993  15     16       24       
  AVERAGE         42                        26     16       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.26 2006   0.02  -0.02     0.01    
  MONTH TO DATE    0.34                      0.29   0.05     0.37    
  SINCE DEC 1      2.19                      1.29   0.90     2.42    
  SINCE JAN 1      0.88                      0.80   0.08     1.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.2     
  MONTH TO DATE    4.9                       5.2   -0.3     15.1     
  SINCE DEC 1     40.9                      25.3   15.6     45.3     
  SINCE JUL 1     44.1                      44.8   -0.7     58.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        39    -16       26       
  MONTH TO DATE  518                       594    -76      576       
  SINCE DEC 1   3342                      3117    225     3026       
  SINCE JUL 1   4768                      4971   -203     4548       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    23.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    59           100 AM                                     
 LOWEST     29          1200 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        61      1996                    
 MINIMUM TEMPERATURE (F)   16       -21      1993                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 16 2017......SUNRISE   701 AM MST   SUNSET   539 PM MST   
FEBRUARY 17 2017......SUNRISE   700 AM MST   SUNSET   540 PM MST   

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




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