702  
CDUS45 KRIW 010736  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT THU MAY 01 2025  
   
...............................  
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR APRIL 30 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 4:37 PM 88 1992 63 -5 57  
MINIMUM 38 11:59 PM 20 1967 34 4 32  
AVERAGE 48 49 -1  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.31 2003 0.04 0.09 T  
MONTH TO DATE 1.11 0.98 0.13 0.80  
SINCE MAR 1 1.75 1.42 0.33 1.10  
SINCE JAN 1 1.87 1.81 0.06 1.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 16 1 20  
MONTH TO DATE 655 602 53 557  
SINCE MAR 1 1469 1490 -21 1436  
SINCE JUL 1 7023 7528 -505 7015  
 
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 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 34 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 1981  
MINIMUM TEMPERATURE (F) 35 24 1972  
2011  
2014  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 6:03 AM MDT SUNSET 8:16 PM MDT  
MAY 2 2025...........SUNRISE 6:02 AM MDT SUNSET 8:17 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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