747  
CDUS45 KRIW 280729  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST SUN JAN 28 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JANUARY 27 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 45 2:45 PM 58 2015 36 9 31  
MINIMUM 25 7:49 AM -26 1980 15 10 24  
AVERAGE 35 25 10  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.31 2000 0.02 -0.02 0.06  
MONTH TO DATE 0.36 0.43 -0.07 1.40  
SINCE DEC 1 0.42 1.04 -0.62 2.14  
SINCE JAN 1 0.36 0.43 -0.07 1.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.7 2000 0.3 -0.3 1.2  
MONTH TO DATE 6.5 7.8 -1.3 20.2  
SINCE DEC 1 7.5 18.8 -11.3 34.9  
SINCE JUL 1 20.8 36.2 -15.4 52.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 40 -10 37  
MONTH TO DATE 1229 1083 146 1094  
SINCE DEC 1 2243 2331 -88 2396  
SINCE JUL 1 3908 4133 -225 4211  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 19.1  
 
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 75 1:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 55 1971  
MINIMUM TEMPERATURE (F) 15 -32 1980  
 
SUNRISE AND SUNSET  
JANUARY 28 2024.......SUNRISE 7:25 AM MST SUNSET 5:13 PM MST  
JANUARY 29 2024.......SUNRISE 7:24 AM MST SUNSET 5:14 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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