AFOS product CLICPR
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CDUS45 KRIW 200726
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT THU MAR 20 2025

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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 19 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         39   3:40 PM  71    1997  50    -11       62        
  MINIMUM         18   6:49 AM  -8    1965  24     -6       30        
  AVERAGE         29                        37     -8              

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.75 1969   0.02  -0.02     0.00     
  MONTH TO DATE    0.91                      0.46   0.45     0.26     
  SINCE MAR 1      0.91                      0.46   0.45     0.26     
  SINCE JAN 1      1.63                      1.51   0.12     1.29     

SNOWFALL (IN)                                                              
  YESTERDAY        0.1           7.8  1969   0.3   -0.2      0.0      
  MONTH TO DATE    3.6                       6.1   -2.5      0.9      
  SINCE MAR 1      3.6                       6.1   -2.5      0.9      
  SINCE JUL 1     14.1                      54.4  -40.3     30.2      
  SNOW DEPTH       1                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       36                        28      8       19        
  MONTH TO DATE  578                       592    -14      549        
  SINCE MAR 1    578                       592    -14      549        
  SINCE JUL 1   5593                      5954   -361     5504        

 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    21   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED    11.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.4                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM                                      
 LOWEST     26           3:00 PM                                      
 AVERAGE    63                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   51        73      2007                      
 MINIMUM TEMPERATURE (F)   24        -5      1955                      


SUNRISE AND SUNSET                                                    
MARCH 20 2025.........SUNRISE   7:08 AM MDT   SUNSET   7:19 PM MDT     
MARCH 21 2025.........SUNRISE   7:07 AM MDT   SUNSET   7:20 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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