047  
CDUS45 KRIW 220753  
CLIGEY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
153 AM MDT SAT JUN 22 2024  
   
...............................
 
 
   
..THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 21 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 84 12:39 PM 104 2016 84 0 74  
MINIMUM 58 4:44 AM 42 2000 54 4 50  
AVERAGE 71 69 2 62  
 
PRECIPITATION (IN)  
YESTERDAY T 0.27 2009 0.03 -0.03 T  
MONTH TO DATE 0.40 0.90 -0.50 1.96  
SINCE JUN 1 0.40 0.90 -0.50 1.96  
SINCE JAN 1 3.63 3.25 0.38 3.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 3  
MONTH TO DATE 29 55 -26 28  
SINCE JUN 1 29 55 -26 28  
SINCE JUL 1 6914 7540 -626 7718  
 
COOLING  
YESTERDAY 6 5 1 0  
MONTH TO DATE 84 68 16 52  
SINCE JUN 1 84 68 16 52  
SINCE JAN 1 84 92 -8 85    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 4:00 AM  
LOWEST 33 1:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE GREYBULL WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2001  
MINIMUM TEMPERATURE (F) 54 39 2019  
 
SUNRISE AND SUNSET  
JUNE 22 2024..........SUNRISE 5:28 AM MDT SUNSET 9:01 PM MDT  
JUNE 23 2024..........SUNRISE 5:28 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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