139  
CDUS45 KRIW 270737  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
137 AM MDT SAT MAY 27 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR MAY 26 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 77 1:42 PM 93 1969 74 3 83  
MINIMUM 47 11:36 PM 32 1975 44 3 39  
AVERAGE 62 58 4  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.73 1962 0.06 0.02 T  
MONTH TO DATE 0.81 1.38 -0.57 0.36  
SINCE MAR 1 1.30 2.80 -1.50 2.45  
SINCE JAN 1 1.38 3.19 -1.81 2.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 7 -4 4  
MONTH TO DATE 169 293 -124 368  
SINCE MAR 1 2049 1784 265 2084  
SINCE JUL 1 8585 7822 763 7626  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 4 0 4 0  
SINCE JAN 1 4 0 4 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 11:00 PM  
LOWEST 35 2:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 98 1969  
MINIMUM TEMPERATURE (F) 44 34 1965  
 
SUNRISE AND SUNSET  
MAY 27 2023...........SUNRISE 5:35 AM MDT SUNSET 8:43 PM MDT  
MAY 28 2023...........SUNRISE 5:35 AM MDT SUNSET 8:44 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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