455  
CDUS45 KRIW 040732  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT FRI AUG 04 2023  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR AUGUST 3 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 11:25 AM 94 2020 85 -15 85  
MINIMUM 55 10:50 PM 44 1993 56 -1 54  
AVERAGE 63 70 -7  
 
PRECIPITATION (IN)  
YESTERDAY 0.24 0.49 1966 0.02 0.22 0.00  
MONTH TO DATE 0.57 0.06 0.51 T  
SINCE JUN 1 1.81 1.23 0.58 0.96  
SINCE JAN 1 3.06 4.74 -1.68 2.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE JUN 1 185 180 5 145  
SINCE JUL 1 11 21 -10 0  
 
COOLING  
YESTERDAY 0 6 -6 5  
MONTH TO DATE 8 18 -10 20  
SINCE JUN 1 203 216 -13 324  
SINCE JAN 1 203 218 -15 324    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 1979  
MINIMUM TEMPERATURE (F) 56 41 1980  
 
SUNRISE AND SUNSET  
AUGUST 4 2023........SUNRISE 6:14 AM MDT SUNSET 8:30 PM MDT  
AUGUST 5 2023........SUNRISE 6:15 AM MDT SUNSET 8:29 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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