CDUS45 KRIW 050728
CLILND

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU JUN 05 2025

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

...THE LANDER WY CLIMATE SUMMARY FOR JUNE 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         61   4:19 PM  95    1988  74    -13       77        
  MINIMUM         40   5:10 AM  31    1951  45     -5       51        
  AVERAGE         51                        59     -8              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.06          1.21 1937   0.06   0.00     0.00     
  MONTH TO DATE    0.34                      0.25   0.09      T       
  SINCE JUN 1      0.34                      0.25   0.09      T       
  SINCE JAN 1      8.90                      7.50   1.40     5.86     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             1.7  1998   0.0   MM        0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1     79.0                      87.5   -8.5     70.9      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       14                         7      7        1        
  MONTH TO DATE   39                        28     11        7        
  SINCE JUN 1     39                        28     11        7        
  SINCE JUL 1   6851                      7615   -764     7156        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    5                         4      1        0        
  SINCE JUN 1      5                         4      1        0        
  SINCE JAN 1     13                         9      4        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED     5.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           5:00 AM                                      
 LOWEST     47           4:00 PM                                      
 AVERAGE    72                                                        

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   74        93      1988                      
                                             2020                     
 MINIMUM TEMPERATURE (F)   45        34      1917                      
                                             1937                     
                                             1943                     


SUNRISE AND SUNSET                                                    
JUNE  5 2025..........SUNRISE   5:37 AM MDT   SUNSET   8:50 PM MDT     
JUNE  6 2025..........SUNRISE   5:37 AM MDT   SUNSET   8:51 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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