708  
CDUS45 KRIW 090728  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT SUN JUN 09 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JUNE 8 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 84 1:49 PM 96 2000 77 7 75  
MINIMUM 50 4:39 AM 33 1979 44 6 50  
2019  
AVERAGE 67 60 7  
 
PRECIPITATION (IN)  
YESTERDAY 0.47 0.87 1995 0.05 0.42 0.02  
MONTH TO DATE 0.49 0.44 0.05 1.41  
SINCE JUN 1 0.49 0.44 0.05 1.41  
SINCE JAN 1 5.75 5.95 -0.20 7.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1995 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 42.5 71.8 -29.3 127.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 2  
MONTH TO DATE 24 54 -30 35  
SINCE JUN 1 24 54 -30 35  
SINCE JUL 1 6971 7414 -443 7972  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 7 7 0 0  
SINCE JUN 1 7 7 0 0  
SINCE JAN 1 10 11 -1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 2:00 AM  
LOWEST 28 2:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1973  
2001  
2018  
MINIMUM TEMPERATURE (F) 44 27 2019  
 
SUNRISE AND SUNSET  
JUNE 9 2024..........SUNRISE 5:27 AM MDT SUNSET 8:44 PM MDT  
JUNE 10 2024..........SUNRISE 5:27 AM MDT SUNSET 8:44 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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