058  
CDUS45 KBYZ 220721  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
121 AM MDT SAT SEP 22 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 21 2018
 
 
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)  
YESTERDAY  
MAXIMUM 76 435 PM 92 1938 71 5 59  
MINIMUM 35 553 AM 23 1983 39 -4 45  
AVERAGE 56 55 1 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1931 0.06 -0.06 0.00  
MONTH TO DATE 0.27 0.94 -0.67 1.29  
SINCE OCT 1 16.26 13.67 2.59 18.91  
SINCE JAN 1 13.27 10.99 2.28 15.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 10 -1 13  
MONTH TO DATE 74 133 -59 136  
SINCE SEP 1 74 133 -59 136  
SINCE JUL 1 130 195 -65 160  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 15 26 -11 52  
SINCE SEP 1 15 26 -11 52  
SINCE JAN 1 399 416 -17 481    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 27 300 PM  
AVERAGE 64  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1936  
MINIMUM TEMPERATURE (F) 39 24 1995  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2018.....SUNRISE 655 AM MDT SUNSET 705 PM MDT  
SEPTEMBER 23 2018.....SUNRISE 656 AM MDT SUNSET 703 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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