AFOS product CLICPR
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CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT FRI APR 04 2025

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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 3 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         49  12:19 PM  74    1943  54     -5       68        
                                      2021                           
  MINIMUM         14   6:19 AM  -5    2020  26    -12       33        
  AVERAGE         32                        40     -8              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.10          0.90 2023   0.04   0.06     0.00     
  MONTH TO DATE    0.13                      0.11   0.02      T       
  SINCE MAR 1      1.46                      0.95   0.51     0.57     
  SINCE JAN 1      2.18                      2.00   0.18     1.60     

SNOWFALL (IN)                                                              
  YESTERDAY       MM            26.7  2023   0.4   MM        0.0      
  MONTH TO DATE    T                         1.2   -1.2      0.2      
  SINCE MAR 1      8.0                      11.5   -3.5      2.9      
  SINCE JUL 1     18.5                      59.8  -41.3     32.2      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       33                        25      8       14        
  MONTH TO DATE   92                        75     17       68        
  SINCE MAR 1    941                       982    -41      961        
  SINCE JUL 1   5956                      6344   -388     5916        

 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    33   HIGHEST WIND DIRECTION     N (10)        
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     N (360)       
  AVERAGE WIND SPEED     6.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.4                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     29           1:00 PM                                      
 AVERAGE    65                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   54        75      2021                      
 MINIMUM TEMPERATURE (F)   27         5      1968                      


SUNRISE AND SUNSET                                                    
APRIL  4 2025.........SUNRISE   6:42 AM MDT   SUNSET   7:36 PM MDT     
APRIL  5 2025.........SUNRISE   6:40 AM MDT   SUNSET   7:37 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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