444  
CDUS45 KRIW 050730  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
130 AM MDT WED JUL 05 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JULY 4 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 65 8:45 AM 100 1989 87 -22 91  
MINIMUM 50 11:45 PM 30 1972 50 0 54  
AVERAGE 58 69 -11  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.69 2010 0.03 -0.02 0.02  
MONTH TO DATE 0.07 0.15 -0.08 0.31  
SINCE JUN 1 3.36 1.49 1.87 0.52  
SINCE JAN 1 10.21 7.00 3.21 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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 1 6 0  
MONTH TO DATE 7 4 3 1  
SINCE JUN 1 154 130 24 126  
SINCE JUL 1 7 4 3 1  
 
COOLING  
YESTERDAY 0 5 -5 8  
MONTH TO DATE 10 17 -7 17  
SINCE JUN 1 17 68 -51 69  
SINCE JAN 1 17 72 -55 69    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 65 9:00 AM  
AVERAGE 81  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 2001  
MINIMUM TEMPERATURE (F) 51 38 1972  
 
SUNRISE AND SUNSET  
JULY 5 2023..........SUNRISE 5:33 AM MDT SUNSET 8:48 PM MDT  
JULY 6 2023..........SUNRISE 5:34 AM MDT SUNSET 8:47 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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