AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
127 AM MDT FRI MAY 16 2008


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

...THE CASPER CLIMATE SUMMARY FOR MAY 15 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61    316 PM  87    1984  66     -5       65       
  MINIMUM         40    555 AM  27    1983  38      2       39       
  AVERAGE         51                        52     -1       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.52 1991   0.08  -0.06      T      
  MONTH TO DATE    1.38                      1.16   0.22     2.48    
  SINCE MAR 1      3.34                      3.58  -0.24     4.21    
  SINCE JAN 1      4.01                      4.80  -0.79     4.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         0.2   MM        0.0     
  MONTH TO DATE    5.3                       3.6    1.7     11.3     
  SINCE MAR 1     27.8                      29.7   -1.9     29.1     
  SINCE JUL 1     63.3                      84.5  -21.2     65.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        13      1       13       
  MONTH TO DATE  298                       230     68      169       
  SINCE MAR 1   2060                      1812    248     1572       
  SINCE JUL 1   7509                      7290    219     7002       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        1       
  SINCE MAR 1      0                         0      0        1       
  SINCE JAN 1      0                         0      0        1       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     7.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           400 AM                                     
 LOWEST     29           300 PM                                     
 AVERAGE    61                                                       

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

                                                                      
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        87      1994                    
 MINIMUM TEMPERATURE (F)   38        28      1990                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY 16 2008...........SUNRISE   541 AM MDT   SUNSET   824 PM MDT   
MAY 17 2008...........SUNRISE   540 AM MDT   SUNSET   825 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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