571  
CDUS45 KRIW 210729  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST WED FEB 21 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 20 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 52 2:19 PM 62 1958 39 13 41  
MINIMUM 34 6:31 AM -21 2018 16 18 22  
AVERAGE 43 27 16  
 
PRECIPITATION (IN)  
YESTERDAY T 0.42 2011 0.02 -0.02 0.00  
MONTH TO DATE 0.54 0.38 0.16 0.16  
SINCE DEC 1 0.96 1.48 -0.52 2.62  
SINCE JAN 1 0.90 0.87 0.03 1.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 2011 0.4 -0.4 0.0  
MONTH TO DATE 6.7 7.8 -1.1 4.9  
SINCE DEC 1 14.2 27.8 -13.6 49.3  
SINCE JUL 1 27.5 45.2 -17.7 67.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 38 -16 33  
MONTH TO DATE 684 787 -103 818  
SINCE DEC 1 3013 3272 -259 3478  
SINCE JUL 1 4678 5074 -396 5293  
 
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 31 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 18.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 10:00 PM  
LOWEST 36 1:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 1982  
MINIMUM TEMPERATURE (F) 16 -8 1948  
2018  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 6:55 AM MST SUNSET 5:45 PM MST  
FEBRUARY 22 2024......SUNRISE 6:53 AM MST SUNSET 5:46 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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