AFOS product CLICPR
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CDUS45 KRIW 110730
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT WED SEP 11 2024

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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 10 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         89   2:24 PM  95    2021  79     10       73        
  MINIMUM         52   5:06 AM  27    2020  44      8       50        
  AVERAGE         71                        62      9              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.40 1986   0.03  -0.03     0.08     
  MONTH TO DATE    0.15                      0.24  -0.09     0.31     
  SINCE SEP 1      0.15                      0.24  -0.09     0.31     
  SINCE JAN 1      7.13                      9.07  -1.94    12.52     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2020   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.2   -0.2      0.0      
  SINCE SEP 1      0.0                       0.2   -0.2      0.0      
  SINCE JUL 1      0.0                       0.2   -0.2      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         5     -5        3        
  MONTH TO DATE    7                        38    -31       16        
  SINCE SEP 1      7                        38    -31       16        
  SINCE JUL 1     45                        83    -38       69        

 COOLING                                                              
  YESTERDAY        6                         1      5        0        
  MONTH TO DATE   45                        20     25       19        
  SINCE SEP 1     45                        20     25       19        
  SINCE JAN 1    520                       432     88      341        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (90)        
  AVERAGE WIND SPEED     9.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    53           5:00 AM                                      
 LOWEST     12           1:00 PM                                      
 AVERAGE    33                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   78        91      1993                      
 MINIMUM TEMPERATURE (F)   44        26      2014                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 11 2024.....SUNRISE   6:42 AM MDT   SUNSET   7:22 PM MDT     
SEPTEMBER 12 2024.....SUNRISE   6:43 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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