077  
CDUS45 KRIW 050728  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT FRI APR 05 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR APRIL 4 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 2:18 PM 71 2021 50 12 21  
MINIMUM 37 5:22 AM 8 1950 28 9 13  
AVERAGE 50 39 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1957 0.03 -0.03 MM  
MONTH TO DATE 0.01 0.10 -0.09 0.05  
SINCE MAR 1 1.17 0.68 0.49 0.33  
SINCE JAN 1 1.64 1.43 0.21 0.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 26 -11 48  
MONTH TO DATE 89 105 -16 153  
SINCE MAR 1 1075 1066 9 1424  
SINCE JUL 1 6383 6856 -473 7279  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 16.0  
 
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 54 5:00 AM  
LOWEST 17 5:00 PM  
AVERAGE 36  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 72 1991  
MINIMUM TEMPERATURE (F) 28 11 1955  
2023  
 
SUNRISE AND SUNSET  
APRIL 5 2024.........SUNRISE 6:52 AM MDT SUNSET 7:47 PM MDT  
APRIL 6 2024.........SUNRISE 6:50 AM MDT SUNSET 7:48 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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