AFOS product CLICPR
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CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
1237 AM MST FRI FEB 21 2025

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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 20 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         34   4:48 PM  62    1958  39     -5       52        
  MINIMUM          0   3:32 AM -21    2018  16    -16       34        
  AVERAGE         17                        27    -10              

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.42 2011   0.02  -0.02     0.00     
  MONTH TO DATE    0.24                      0.38  -0.14     0.54     
  SINCE DEC 1      0.88                      1.48  -0.60     0.96     
  SINCE JAN 1      0.72                      0.87  -0.15     0.90     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             6.0  2011   0.4   MM        0.0      
  MONTH TO DATE    2.3                       7.8   -5.5      6.7      
  SINCE DEC 1     10.5                      27.8  -17.3     13.9      
  SINCE JUL 1     10.5                      45.2  -34.7     27.2      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       48                        38     10       22        
  MONTH TO DATE  911                       787    124      684        
  SINCE DEC 1   3314                      3272     42     3013        
  SINCE JUL 1   4814                      5074   -260     4678        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (30)        
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     E (80)        
  AVERAGE WIND SPEED     3.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          10:00 PM                                      
 LOWEST     66           4:00 PM                                      
 AVERAGE    83                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   39        68      1982                      
 MINIMUM TEMPERATURE (F)   16        -8      1948                      
                                             2018                     


SUNRISE AND SUNSET                                                    
FEBRUARY 21 2025......SUNRISE   6:54 AM MST   SUNSET   5:46 PM MST     
FEBRUARY 22 2025......SUNRISE   6:52 AM MST   SUNSET   5:47 PM MST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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