108  
CDUS45 KBYZ 012228  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
428 PM MDT MON OCT 1 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR OCTOBER 1 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 70 216 PM 93 2011 66 4 55  
MINIMUM 40 804 AM 22 1985 36 4 41  
AVERAGE 55 51 4 48  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1989 0.06 -0.06 0.03  
MONTH TO DATE 0.00 0.06 -0.06 0.03  
SINCE OCT 1 0.00 0.06 -0.06 0.03  
SINCE JAN 1 14.21 11.54 2.67 15.81  
 
DEGREE DAYS  
HEATING  
TODAY 10 14 -4 17  
MONTH TO DATE 10 14 -4 17  
SINCE SEP 1 247 255 -8 293  
SINCE JUL 1 303 317 -14 317  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 15 28 -13 52  
SINCE JAN 1 399 418 -19 481    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 39 300 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1992  
MINIMUM TEMPERATURE (F) 35 25 1964  
1921  
 
 
SUNRISE AND SUNSET  
OCTOBER 1 2018.......SUNRISE 706 AM MDT SUNSET 648 PM MDT  
OCTOBER 2 2018.......SUNRISE 707 AM MDT SUNSET 646 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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