188  
CDUS45 KRIW 130730  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
130 AM MDT TUE JUN 13 2023  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR JUNE 12 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 69 12:24 PM 96 2020 80 -11 81  
MINIMUM 53 11:59 PM 32 1969 48 5 50  
AVERAGE 61 64 -3  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.50 1983 0.03 0.01 0.00  
MONTH TO DATE 1.30 0.51 0.79 0.11  
SINCE JUN 1 1.30 0.51 0.79 0.11  
SINCE JAN 1 2.68 3.98 -1.30 3.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 21 55 -34 54  
SINCE JUN 1 21 55 -34 54  
SINCE JUL 1 8620 7909 711 7734  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 15 19 -4 12  
SINCE JUN 1 15 19 -4 12  
SINCE JAN 1 19 28 -9 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 57 12:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1979  
MINIMUM TEMPERATURE (F) 48 34 1969  
 
SUNRISE AND SUNSET  
JUNE 13 2023..........SUNRISE 5:29 AM MDT SUNSET 8:55 PM MDT  
JUNE 14 2023..........SUNRISE 5:29 AM MDT SUNSET 8:56 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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