721  
CDUS45 KRIW 050029  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
629 PM MDT MON SEP 04 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 4 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 65 12:03 AM 102 2022 82 -17 102  
MINIMUM 56 4:59 PM 32 1962 46 10 53  
AVERAGE 61 64 -3 78  
 
PRECIPITATION (IN)  
TODAY 1.10R 0.58 1999 0.02 1.08 0.00  
MONTH TO DATE 1.10 0.09 1.01 0.00  
SINCE SEP 1 1.10 0.09 1.01 0.00  
SINCE JAN 1 6.93 5.57 1.36 4.29  
 
DEGREE DAYS  
HEATING  
TODAY 4 3 1 0  
MONTH TO DATE 4 12 -8 0  
SINCE SEP 1 4 12 -8 0  
SINCE JUL 1 19 50 -31 5  
 
COOLING  
TODAY 0 2 -2 13  
MONTH TO DATE 19 10 9 39  
SINCE SEP 1 19 10 9 39  
SINCE JAN 1 436 507 -71 654    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 67  
AVERAGE 84  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 2020  
MINIMUM TEMPERATURE (F) 46 33 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2023.....SUNRISE 6:38 AM MDT SUNSET 7:42 PM MDT  
SEPTEMBER 5 2023.....SUNRISE 6:39 AM MDT SUNSET 7:41 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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