123  
CDUS45 KRIW 080741  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
141 AM MDT WED OCT 08 2025  
   
...............................  
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR OCTOBER 7 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 4:14 PM 82 1997 65 -1 79  
2020  
MINIMUM 30 5:32 AM 22 1985 34 -4 36  
AVERAGE 47 49 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 1993 0.03 -0.03 0.00  
MONTH TO DATE 0.90 0.26 0.64 0.00  
SINCE SEP 1 1.35 1.19 0.16 0.23  
SINCE JAN 1 6.32 6.67 -0.35 3.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 16 2 7  
MONTH TO DATE 85 100 -15 68  
SINCE SEP 1 170 302 -132 171  
SINCE JUL 1 176 340 -164 206  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 27 31 -4 46  
SINCE JAN 1 561 528 33 543    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 27 5:00 PM  
AVERAGE 62  
   
......................................................  
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 2020  
MINIMUM TEMPERATURE (F) 34 20 1992  
 
SUNRISE AND SUNSET  
OCTOBER 8 2025.......SUNRISE 7:18 AM MDT SUNSET 6:39 PM MDT  
OCTOBER 9 2025.......SUNRISE 7:19 AM MDT SUNSET 6:38 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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