AFOS product CLICPR
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CDUS45 KRIW 010727
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON MAY 01 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 30 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         70   4:34 PM  84    1992  60     10       56        
                                      2021                           
  MINIMUM         30   5:22 AM  18    1967  31     -1       29        
  AVERAGE         50                        46      4              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.92 1973   0.06  -0.06     0.00     
  MONTH TO DATE    1.49                      1.41   0.08     1.98     
  SINCE MAR 1      2.14                      2.25  -0.11     3.52     
  SINCE JAN 1      4.82                      3.30   1.52     5.27     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          14.4  1973   0.2   -0.2      0.0      
  MONTH TO DATE   38.9                      10.5   28.4     18.5      
  SINCE MAR 1     48.2                      20.8   27.4     39.2      
  SINCE JUL 1    134.2                      69.1   65.1     97.8      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       15                        19     -4       22        
  MONTH TO DATE  762                       684     78      813        
  SINCE MAR 1   1942                      1591    351     1800        
  SINCE JUL 1   7643                      6953    690     6659        

 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    15   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     6.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           5:00 AM                                      
 LOWEST     24           4:00 PM                                      
 AVERAGE    53                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   60        81      1959                      
 MINIMUM TEMPERATURE (F)   32        17      2005                      


SUNRISE AND SUNSET                                                    
MAY  1 2023...........SUNRISE   6:00 AM MDT   SUNSET   8:07 PM MDT     
MAY  2 2023...........SUNRISE   5:59 AM MDT   SUNSET   8:08 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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