AFOS product CLICPR
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
078 
CDUS45 KRIW 020735
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
135 AM MDT THU SEP 2 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 1 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78        MM  97    1995  80     -2       90        
  MINIMUM         49    300 AM  32    1965  47      2       46       
  AVERAGE         64                        64      0       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.62 1973   0.02  -0.02     0.00    
  MONTH TO DATE    T                         0.02  -0.02     0.00    
  SINCE SEP 1      T                         0.02  -0.02     0.00    
  SINCE JAN 1      9.56                      9.49   0.07    11.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         T     MM        0.0     
  MONTH TO DATE   MM                         T     MM        0.0     
  SINCE SEP 1     MM                         T     MM        0.0     
  SINCE JUL 1      0.0                       T      0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         4     -3        0       
  MONTH TO DATE    1                         4     -3        0       
  SINCE SEP 1      1                         4     -3        0       
  SINCE JUL 1     59                        45     14       93       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         3     -3        3       
  MONTH TO DATE    0                         3     -3        3       
  SINCE SEP 1      0                         3     -3        3       
  SINCE JAN 1    404                       404      0      192       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    15.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    43           900 PM                                     
 LOWEST     19          1200 PM                                     
 AVERAGE    31                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        93      1998                    
 MINIMUM TEMPERATURE (F)   47        32      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  2 2010.....SUNRISE   631 AM MDT   SUNSET   739 PM MDT   
SEPTEMBER  3 2010.....SUNRISE   633 AM MDT   SUNSET   737 PM MDT   

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




$$