AFOS product CLICPR
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CDUS45 KRIW 190745
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1239 AM MST THU FEB 19 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 18 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    351 PM  64    1958  38      9       44       
  MINIMUM         17    238 AM -31    2006  16      1       28       
  AVERAGE         32                        27      5       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.26 1973   0.02  -0.02     0.00    
  MONTH TO DATE    0.56                      0.35   0.21     0.20    
  SINCE DEC 1      2.33                      1.35   0.98     2.14    
  SINCE JAN 1      1.08                      0.86   0.22     0.94    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    7.4                       6.3    1.1      3.2     
  SINCE DEC 1     31.6                      26.4    5.2     33.1     
  SINCE JUL 1     46.4                      45.9    0.5     57.9     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        38     -5       29       
  MONTH TO DATE  504                       708   -204      838       
  SINCE DEC 1   2811                      3231   -420     3476       
  SINCE JUL 1   4586                      5085   -499     5320       
                                                                     
 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    21   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           800 PM                                     
 LOWEST     37           400 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        60      1958                    
 MINIMUM TEMPERATURE (F)   16       -17      2006                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 19 2015......SUNRISE   658 AM MST   SUNSET   542 PM MST   
FEBRUARY 20 2015......SUNRISE   656 AM MST   SUNSET   544 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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