890  
CDUS45 KRIW 120726  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
126 AM MDT TUE MAR 12 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR MARCH 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 1:09 PM 67 1989 47 13 36  
2005  
MINIMUM 35 6:04 AM -13 1956 22 13 13  
AVERAGE 48 34 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1952 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.25 -0.24 0.10  
SINCE MAR 1 0.01 0.25 -0.24 0.10  
SINCE JAN 1 1.04 1.30 -0.26 2.51  
 
SNOWFALL (IN)  
YESTERDAY MM 5.4 1975 0.3 MM 0.0  
MONTH TO DATE T 3.6 -3.6 1.4  
SINCE MAR 1 T 3.6 -3.6 1.4  
SINCE JUL 1 29.6 51.9 -22.3 80.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 31 -14 40  
MONTH TO DATE 319 360 -41 474  
SINCE MAR 1 319 360 -41 474  
SINCE JUL 1 5274 5722 -448 6174  
 
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 29 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 18.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 11:00 PM  
LOWEST 20 1:00 PM  
AVERAGE 36  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 68 2007  
MINIMUM TEMPERATURE (F) 22 -6 1956  
 
SUNRISE AND SUNSET  
MARCH 12 2024.........SUNRISE 7:22 AM MDT SUNSET 7:09 PM MDT  
MARCH 13 2024.........SUNRISE 7:20 AM MDT SUNSET 7:11 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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