319  
CDUS45 KRIW 020735  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
135 AM MDT WED AUG 02 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR AUGUST 1 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 3:03 PM 99 2008 90 0 98  
MINIMUM 57 5:22 AM 42 1968 55 2 57  
AVERAGE 74 72 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.31 2006 0.03 0.04 0.00  
MONTH TO DATE 0.07 0.03 0.04 0.00  
SINCE JUN 1 4.69 2.56 2.13 0.52  
SINCE JAN 1 11.54 8.07 3.47 8.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 170 140 30 126  
SINCE JUL 1 23 14 9 1  
 
COOLING  
YESTERDAY 9 7 2 13  
MONTH TO DATE 9 7 2 13  
SINCE JUN 1 195 258 -63 307  
SINCE JAN 1 195 262 -67 307    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 27 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 99 2000  
MINIMUM TEMPERATURE (F) 54 45 1975  
 
SUNRISE AND SUNSET  
AUGUST 2 2023........SUNRISE 5:58 AM MDT SUNSET 8:26 PM MDT  
AUGUST 3 2023........SUNRISE 5:59 AM MDT SUNSET 8:24 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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