176  
CDUS45 KRIW 070737  
CLIGEY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
137 AM MDT WED AUG 07 2024  
   
...............................
 
 
   
..THE GREYBULL WY CLIMATE SUMMARY FOR AUGUST 6 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 1:23 PM 104 2001 92 3 81  
MINIMUM 62 6:05 AM 47 2018 59 3 59  
AVERAGE 79 75 4 70  
 
PRECIPITATION (IN)  
YESTERDAY T 0.50 2022 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.03 -0.02 0.09  
SINCE JUN 1 1.50 1.27 0.23 4.76  
SINCE JAN 1 4.73 3.62 1.11 5.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 33 66 -33 44  
SINCE JUL 1 4 4 0 5  
 
COOLING  
YESTERDAY 14 10 4 5  
MONTH TO DATE 84 62 22 54  
SINCE JUN 1 571 493 78 410  
SINCE JAN 1 571 517 54 443    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 6:00 AM  
LOWEST 16 2:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE GREYBULL WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 101 2005  
MINIMUM TEMPERATURE (F) 58 48 2017  
 
SUNRISE AND SUNSET  
AUGUST 7 2024........SUNRISE 6:07 AM MDT SUNSET 8:29 PM MDT  
AUGUST 8 2024........SUNRISE 6:08 AM MDT SUNSET 8:27 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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