402  
CDUS45 KRIW 270031  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
631 PM MDT SUN MAY 26 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR MAY 26 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 4:27 PM 91 2006 71 -2 74  
MINIMUM 44 5:15 AM 29 1950 41 3 45  
1989  
AVERAGE 57 56 1 60  
 
PRECIPITATION (IN)  
TODAY T 0.96 1997 0.07 -0.07 0.12  
MONTH TO DATE 2.44 1.87 0.57 2.02  
SINCE MAR 1 4.23 4.12 0.11 4.16  
SINCE JAN 1 5.26 5.17 0.09 6.57  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 3.9 2.5 1.4 0.0  
SINCE MAR 1 13.2 23.3 -10.1 48.3  
SINCE JUL 1 42.5 71.6 -29.1 127.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 9 -1 5  
MONTH TO DATE 421 368 53 269  
SINCE MAR 1 1947 1957 -10 2211  
SINCE JUL 1 6902 7319 -417 7911  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76  
LOWEST 24  
AVERAGE 50  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1969  
MINIMUM TEMPERATURE (F) 41 30 1950  
 
SUNRISE AND SUNSET  
MAY 26 2024...........SUNRISE 5:33 AM MDT SUNSET 8:34 PM MDT  
MAY 27 2024...........SUNRISE 5:32 AM MDT SUNSET 8:34 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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