299  
CDUS45 KRIW 300731  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT FRI JUN 30 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR JUNE 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 3:37 PM 101 1984 86 -5 95  
2007  
MINIMUM 54 5:07 AM 39 1995 51 3 59  
AVERAGE 68 69 -1  
 
PRECIPITATION (IN)  
YESTERDAY T 0.24 1964 0.02 -0.02 T  
MONTH TO DATE 3.34 0.95 2.39 0.27  
SINCE JUN 1 3.34 0.95 2.39 0.27  
SINCE JAN 1 4.72 4.42 0.30 3.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 70 89 -19 108  
SINCE JUN 1 70 89 -19 108  
SINCE JUL 1 8669 7943 726 7788  
 
COOLING  
YESTERDAY 3 5 -2 12  
MONTH TO DATE 26 73 -47 70  
SINCE JUN 1 26 73 -47 70  
SINCE JAN 1 30 82 -52 72    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 31 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 107 1990  
MINIMUM TEMPERATURE (F) 51 39 1968  
 
SUNRISE AND SUNSET  
JUNE 30 2023..........SUNRISE 5:32 AM MDT SUNSET 8:58 PM MDT  
JULY 1 2023..........SUNRISE 5:33 AM MDT SUNSET 8:58 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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