AFOS product CLICPR
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CDUS45 KRIW 310732
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT FRI MAR 31 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 30 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         58    335 PM  73    1986  52      6       38       
                                      1966                          
  MINIMUM         37    152 AM   6    1954  25     12       30       
  AVERAGE         48                        39      9       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.62 2016   0.04   0.00     0.62    
  MONTH TO DATE    0.71                      0.79  -0.08     1.26    
  SINCE MAR 1      0.71                      0.79  -0.08     1.26    
  SINCE JAN 1      2.06                      1.87   0.19     2.72    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      9.7     
  MONTH TO DATE    2.3                      10.5   -8.2     11.9     
  SINCE MAR 1      2.3                      10.5   -8.2     11.9     
  SINCE JUL 1     55.8                      59.9   -4.1     70.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        26     -9       31       
  MONTH TO DATE  684                       898   -214      820       
  SINCE MAR 1    684                       898   -214      820       
  SINCE JUL 1   5874                      6346   -472     5755       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    13.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           800 PM                                     
 LOWEST     43           300 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        77      2012                    
 MINIMUM TEMPERATURE (F)   26         5      1954                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 31 2017.........SUNRISE   649 AM MDT   SUNSET   731 PM MDT   
APRIL  1 2017.........SUNRISE   647 AM MDT   SUNSET   733 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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