257  
CDUS45 KRIW 190729  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
129 AM MDT SUN JUL 19 2026  
   
...............................  
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR JULY 18 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 92 2:33 PM 104 1998 91 1 91  
2006  
MINIMUM 65 5:13 AM 47 1968 55 10 58  
AVERAGE 79 73 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.52 1997 0.02 -0.02 0.12  
MONTH TO DATE 0.09 0.39 -0.30 0.75  
SINCE JUN 1 0.36 1.36 -1.00 1.21  
SINCE JAN 1 1.86 4.83 -2.97 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 14 8 6 10  
MONTH TO DATE 221 123 98 133  
SINCE JUN 1 276 202 74 212  
SINCE JAN 1 315 211 104 212    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.8  
 
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 87 4:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 59  
   
......................................................  
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 106 2021  
MINIMUM TEMPERATURE (F) 55 45 1993  
 
SUNRISE AND SUNSET  
JULY 19 2026..........SUNRISE 5:47 AM MDT SUNSET 8:49 PM MDT  
JULY 20 2026..........SUNRISE 5:48 AM MDT SUNSET 8:48 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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