732  
CDUS45 KRIW 090742  
CLIGEY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1242 AM MST THU NOV 09 2023  
   
...............................  
 
   
..THE GREYBULL WY CLIMATE SUMMARY FOR NOVEMBER 8 2023  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 73 1999 48 MM 27  
MINIMUM MM MM 1 2003 23 MM 17  
AVERAGE MM 35 MM 22  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.03 2010 0.01 MM T  
MONTH TO DATE T 0.06 -0.06 0.01  
SINCE SEP 1 2.57 1.49 1.08 1.40  
SINCE JAN 1 8.65 5.31 3.34 5.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 30 MM 43  
MONTH TO DATE 149 224 -75 227  
SINCE SEP 1 839 968 -129 816  
SINCE JUL 1 844 987 -143 819  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 50 48 2 96  
SINCE JAN 1 702 744 -42 943    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM 3:00 AM  
LOWEST MM 5:00 AM  
AVERAGE MM  
   
......................................................  
 
THE GREYBULL WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 64 2016  
MINIMUM TEMPERATURE (F) 22 9 2000  
2003  
 
SUNRISE AND SUNSET  
NOVEMBER 9 2023......SUNRISE 7:00 AM MST SUNSET 4:51 PM MST  
NOVEMBER 10 2023......SUNRISE 7:02 AM MST SUNSET 4:50 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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