061  
CDUS45 KRIW 011933  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT THU AUG 01 2024  
   
...............................  
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JULY 31 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 76 16:06 PM 86 2000 74 2 76  
MINIMUM 36 04:09 AM 34 2001 40 2 42  
2008  
AVERAGE 54 57 3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 2021 0.04 -0.04 0.00  
MONTH TO DATE 0.50 1.51 -1.01 0.42  
SINCE JUN 1 1.74 3.89 -2.15 3.32  
SINCE JAN 1 13.94 13.92 0.02 13.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 8 3 6  
MONTH TO DATE 251 294 -43 212  
SINCE JUN 1 680 832 -152 744  
SINCE JUL 1 251 294 -43 212  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 86 2000  
MINIMUM TEMPERATURE (F) 40 30 2001  
 
SUNRISE AND SUNSET  
AUGUST 1 2024........SUNRISE 6:09 AM MDT SUNSET 8:46 PM MDT  
AUGUST 2 2024........SUNRISE 6:10 AM MDT SUNSET 8:45 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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