485  
CDUS45 KRIW 030732  
CLIGEY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1232 AM MST WED JAN 03 2024  
   
...............................  
 
   
..THE GREYBULL WY CLIMATE SUMMARY FOR JANUARY 2 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 39 3:33 PM 49 2006 29 10 26  
MINIMUM 5 7:49 AM -20 2018 6 -1 21  
AVERAGE 22 17 5 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2001 0.01 -0.01 0.02  
2017  
2020  
MONTH TO DATE 0.00 0.01 -0.01 0.02  
SINCE DEC 1 T 0.12 -0.12 0.05  
SINCE JAN 1 0.00 0.01 -0.01 0.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 48 -5 41  
MONTH TO DATE 85 96 -11 82  
SINCE DEC 1 1249 1511 -262 1630  
SINCE JUL 1 2854 3288 -434 3562  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 2.4  
 
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 92 10:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 70  
   
......................................................  
 
THE GREYBULL WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 48 2012  
MINIMUM TEMPERATURE (F) 6 -15 2017  
 
SUNRISE AND SUNSET  
JANUARY 3 2024.......SUNRISE 7:49 AM MST SUNSET 4:45 PM MST  
JANUARY 4 2024.......SUNRISE 7:49 AM MST SUNSET 4:46 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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