710 
CDUS45 KRIW 010033
CLIWRL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
633 PM MDT MON MAY 31 2021

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

...THE WORLAND WY CLIMATE SUMMARY FOR MAY 31 2021...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         80        MM  95    2020  75      5       95        
  MINIMUM         47        MM  37    1983  45      2       61        
                                      2006                           
                                      2011                           
  AVERAGE         64                        60      4       78     

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.45 1995   0.06  -0.06      T       
  MONTH TO DATE    1.17                      1.66  -0.49     0.48     
  SINCE MAR 1      2.47                      3.08  -0.61     1.04     
  SINCE JAN 1      2.88                      3.47  -0.59     1.59     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            1                         6     -5        0        
  MONTH TO DATE  338                       324     14      284        
  SINCE MAR 1   1868                      1815     53     1848        
  SINCE JUL 1   7623                      7853   -230     7961        

 COOLING                                                              
  TODAY            0                         1     -1       13        
  MONTH TO DATE    0                         9     -9       28        
  SINCE MAR 1      0                         9     -9       28        
  SINCE JAN 1      0                         9     -9       28        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     4.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68                                                        
 LOWEST     11                                                        
 AVERAGE    40                                                        

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


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   76        96      1977                      
 MINIMUM TEMPERATURE (F)   45        36      1969                      


SUNRISE AND SUNSET                                                    
MAY 31 2021...........SUNRISE   5:32 AM MDT   SUNSET   8:47 PM MDT     
JUNE  1 2021..........SUNRISE   5:32 AM MDT   SUNSET   8:48 PM MDT     


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




$$