956  
CDUS45 KRIW 110728  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT THU MAY 11 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR MAY 10 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 68 1:32 PM 88 1961 67 1 66  
MINIMUM 36 5:19 AM 28 2022 38 -2 28  
AVERAGE 52 53 -1  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 0.94 2011 0.05 0.24 0.00  
MONTH TO DATE 0.44 0.47 -0.03 0.03  
SINCE MAR 1 0.93 1.89 -0.96 2.12  
SINCE JAN 1 1.01 2.28 -1.27 2.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 12 1 18  
MONTH TO DATE 90 142 -52 143  
SINCE MAR 1 1970 1633 337 1859  
SINCE JUL 1 8506 7671 835 7401  
 
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 16 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 10:00 PM  
LOWEST 28 12:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1960  
MINIMUM TEMPERATURE (F) 38 24 2015  
 
SUNRISE AND SUNSET  
MAY 11 2023...........SUNRISE 5:51 AM MDT SUNSET 8:27 PM MDT  
MAY 12 2023...........SUNRISE 5:49 AM MDT SUNSET 8:28 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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