AFOS product CLICPR
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CDUS45 KRIW 290739
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
127 AM MDT TUE SEP 29 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 28 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         71    438 PM  92    2010  67      4       54       
  MINIMUM         49   1036 AM  15    1945  36     13       45       
  AVERAGE         60                        52      8       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.15          0.29 1965   0.04   0.11     0.12    
  MONTH TO DATE    0.19                      1.00  -0.81     0.33    
  SINCE SEP 1      0.19                      1.00  -0.81     0.33    
  SINCE JAN 1     10.59                     10.08   0.51     8.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    0.0                       1.5   -1.5      1.0     
  SINCE SEP 1      0.0                       1.5   -1.5      1.0     
  SINCE JUL 1      0.0                       1.5   -1.5      1.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        13     -8       15       
  MONTH TO DATE   73                       212   -139      171       
  SINCE SEP 1     73                       212   -139      171       
  SINCE JUL 1    133                       258   -125      218       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   66                        24     42       29       
  SINCE SEP 1     66                        24     42       29       
  SINCE JAN 1    424                       421      3      357       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     9.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           900 PM                                     
 LOWEST     38           400 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        86      2009                    
 MINIMUM TEMPERATURE (F)   36        18      1984                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 29 2015.....SUNRISE   701 AM MDT   SUNSET   651 PM MDT   
SEPTEMBER 30 2015.....SUNRISE   702 AM MDT   SUNSET   649 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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