600  
CDUS45 KBYZ 122221  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT WED SEP 12 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 12 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1907 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 254 PM 98 1990 76 4 95  
MINIMUM 40 323 AM 18 2014 43 -3 53  
AVERAGE 60 60 0 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 2016 0.05 -0.05 0.00  
MONTH TO DATE 0.02 0.48 -0.46 T  
SINCE OCT 1 16.01 13.21 2.80 17.62  
SINCE JAN 1 13.02 10.53 2.49 13.89  
 
DEGREE DAYS  
HEATING  
TODAY 5 7 -2 0  
MONTH TO DATE 20 57 -37 22  
SINCE SEP 1 20 57 -37 22  
SINCE JUL 1 76 119 -43 46  
 
COOLING  
TODAY 0 1 -1 9  
MONTH TO DATE 15 20 -5 48  
SINCE SEP 1 15 20 -5 48  
SINCE JAN 1 399 410 -11 477    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 23 300 PM  
AVERAGE 53  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1959  
MINIMUM TEMPERATURE (F) 43 27 1974  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2018.....SUNRISE 643 AM MDT SUNSET 724 PM MDT  
SEPTEMBER 13 2018.....SUNRISE 644 AM MDT SUNSET 722 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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