343  
CDUS45 KRIW 190735  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
135 AM MDT TUE MAR 19 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 18 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 4:21 PM 70 2007 50 11 31  
2017  
MINIMUM 29 5:44 AM 9 2023 24 5 9  
AVERAGE 45 37 8 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 0.02 -0.02 0.00  
MONTH TO DATE 0.18 0.27 -0.09 0.04  
SINCE MAR 1 0.18 0.27 -0.09 0.04  
SINCE JAN 1 1.63 0.96 0.67 1.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 1998 0.0  
MONTH TO DATE 0.4 1.0  
SINCE MAR 1 0.4 1.0  
SINCE JUL 1 32.6 58.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 28 -8 45  
MONTH TO DATE 530 572 -42 876  
SINCE MAR 1 530 572 -42 876  
SINCE JUL 1 6114 6450 -336 7498  
 
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 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 2:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 72 1997  
MINIMUM TEMPERATURE (F) 24 5 2023  
 
SUNRISE AND SUNSET  
MARCH 19 2024.........SUNRISE 7:18 AM MDT SUNSET 7:26 PM MDT  
MARCH 20 2024.........SUNRISE 7:16 AM MDT SUNSET 7:27 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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