024  
CDUS45 KRIW 210747  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
147 AM MDT TUE MAY 21 2024  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR MAY 20 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 1:52 PM 94 1964 71 -12 83  
MINIMUM 41 5:06 AM 29 2022 42 -1 38  
AVERAGE 50 56 -6  
 
PRECIPITATION (IN)  
YESTERDAY T 0.70 1961 0.06 -0.06 0.00  
MONTH TO DATE 0.05 1.04 -0.99 0.73  
SINCE MAR 1 1.15 2.46 -1.31 1.22  
SINCE JAN 1 1.48 2.85 -1.37 1.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 9 6 4  
MONTH TO DATE 282 247 35 164  
SINCE MAR 1 1718 1738 -20 2044  
SINCE JUL 1 7297 7776 -479 8579  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 37 2:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1964  
MINIMUM TEMPERATURE (F) 42 30 2022  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 5:39 AM MDT SUNSET 8:38 PM MDT  
MAY 22 2024...........SUNRISE 5:38 AM MDT SUNSET 8:39 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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