527  
CDUS45 KRIW 300026  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
626 PM MDT FRI SEP 29 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 29 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 4:18 PM 92 1967 69 9 82  
MINIMUM 36 6:09 AM 25 1984 37 -1 44  
AVERAGE 57 53 4 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.44 1995 0.04 -0.04 T  
MONTH TO DATE 1.73 0.90 0.83 0.74  
SINCE SEP 1 1.73 0.90 0.83 0.74  
SINCE JAN 1 7.56 6.38 1.18 5.03  
 
DEGREE DAYS  
HEATING  
TODAY 8 12 -4 2  
MONTH TO DATE 109 190 -81 118  
SINCE SEP 1 109 190 -81 118  
SINCE JUL 1 124 228 -104 123  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 23 29 -6 74  
SINCE SEP 1 23 29 -6 74  
SINCE JAN 1 440 526 -86 689    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 22  
AVERAGE 56  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1963  
MINIMUM TEMPERATURE (F) 37 22 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2023.....SUNRISE 7:07 AM MDT SUNSET 6:57 PM MDT  
SEPTEMBER 30 2023.....SUNRISE 7:08 AM MDT SUNSET 6:55 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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