704  
CDUS45 KRIW 220727  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1227 AM MST MON JAN 22 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JANUARY 21 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 48 1:24 PM 56 1950 36 12 26  
MINIMUM 32 7:58 AM -21 1962 15 17 11  
AVERAGE 40 25 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 2022 0.01 -0.01 T  
MONTH TO DATE 0.36 0.33 0.03 1.18  
SINCE DEC 1 0.42 0.94 -0.52 1.92  
SINCE JAN 1 0.36 0.33 0.03 1.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 2022 0.3 -0.3 T  
MONTH TO DATE 5.4 6.0 -0.6 16.3  
SINCE DEC 1 6.4 17.0 -10.6 31.0  
SINCE JUL 1 19.7 34.4 -14.7 48.9  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 40 -15 46  
MONTH TO DATE 1049 843 206 838  
SINCE DEC 1 2063 2091 -28 2140  
SINCE JUL 1 3728 3893 -165 3955  
 
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 24 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 15.5  
 
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 11:00 PM  
LOWEST 48 1:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 56 1981  
MINIMUM TEMPERATURE (F) 15 -19 1963  
 
SUNRISE AND SUNSET  
JANUARY 22 2024.......SUNRISE 7:30 AM MST SUNSET 5:05 PM MST  
JANUARY 23 2024.......SUNRISE 7:29 AM MST SUNSET 5:06 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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