596  
CDUS45 KRIW 240742  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
142 AM MDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 23 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 63 3:41 PM 94 1992 73 -10 73  
MINIMUM 41 11:55 PM 27 1984 40 1 43  
2000  
AVERAGE 52 56 -4  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 1.07 1984 0.04 0.07 0.00  
MONTH TO DATE 1.73 0.66 1.07 0.74  
SINCE SEP 1 1.73 0.66 1.07 0.74  
SINCE JAN 1 7.56 6.14 1.42 5.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 9 4 7  
MONTH TO DATE 68 126 -58 91  
SINCE SEP 1 68 126 -58 91  
SINCE JUL 1 83 164 -81 96  
 
COOLING  
YESTERDAY 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 SE (150)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 2020  
MINIMUM TEMPERATURE (F) 39 24 1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 7:01 AM MDT SUNSET 7:06 PM MDT  
SEPTEMBER 25 2023.....SUNRISE 7:02 AM MDT SUNSET 7:04 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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