168  
CDUS45 KRIW 210732  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT TUE JUL 21 2026  
   
...............................  
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR JULY 20 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 3:57 PM 105 1966 91 6 93  
MINIMUM 62 5:05 AM 46 1972 55 7 53  
AVERAGE 80 73 7  
 
PRECIPITATION (IN)  
YESTERDAY T 0.78 1990 0.02 -0.02 0.00  
MONTH TO DATE 0.09 0.43 -0.34 0.75  
SINCE JUN 1 0.36 1.40 -1.04 1.21  
SINCE JAN 1 1.86 4.87 -3.01 4.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 7 -7 3  
SINCE JUN 1 56 98 -42 81  
SINCE JUL 1 0 7 -7 3  
 
COOLING  
YESTERDAY 15 8 7 8  
MONTH TO DATE 252 139 113 153  
SINCE JUN 1 307 218 89 232  
SINCE JAN 1 346 227 119 232    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 5:00 AM  
LOWEST 14 7:00 PM  
AVERAGE 34  
   
......................................................  
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 104 1982  
MINIMUM TEMPERATURE (F) 55 47 1972  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 5:49 AM MDT SUNSET 8:47 PM MDT  
JULY 22 2026..........SUNRISE 5:50 AM MDT SUNSET 8:46 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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