723  
CDUS45 KRIW 280732  
CLIGEY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT FRI JUN 28 2024  
   
...............................  
 
   
..THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 27 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 2:56 PM 101 2015 86 9 78  
MINIMUM 60 2:30 AM 47 1999 55 5 53  
2011  
2022  
AVERAGE 78 71 7 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.40 1.03 -0.63 3.72  
SINCE JUN 1 0.40 1.03 -0.63 3.72  
SINCE JAN 1 3.63 3.38 0.25 4.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 29 61 -32 39  
SINCE JUN 1 29 61 -32 39  
SINCE JUL 1 6914 7546 -632 7729  
 
COOLING  
YESTERDAY 13 6 7 1  
MONTH TO DATE 155 102 53 54  
SINCE JUN 1 155 102 53 54  
SINCE JAN 1 155 126 29 87    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.1  
 
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 78 12:00 AM  
LOWEST 14 3:00 PM  
AVERAGE 46  
   
......................................................  
 
THE GREYBULL WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 2002  
MINIMUM TEMPERATURE (F) 55 42 1999  
 
SUNRISE AND SUNSET  
JUNE 28 2024..........SUNRISE 5:30 AM MDT SUNSET 9:01 PM MDT  
JUNE 29 2024..........SUNRISE 5:31 AM MDT SUNSET 9:01 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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