922  
CDUS45 KTWC 200730 RRA  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1229 AM MST MON NOV 20 2017  
 
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR NOVEMBER 19 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 343 PM 83 1996 69 1 74  
MINIMUM 41 700 AM 17 1948 35 6 36  
AVERAGE 56 52 4 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 1973 0.02 -0.02 0.00  
MONTH TO DATE 0.11 0.42 -0.31 0.20  
SINCE OCT 1 0.23 1.31 -1.08 0.20  
SINCE JAN 1 8.91 11.86 -2.95 12.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 13 -4 10  
MONTH TO DATE 85 186 -101 140  
SINCE SEP 1 118 269 -151 153  
SINCE JUL 1 118 269 -151 153  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 395 342 53 315  
SINCE JAN 1 1892 1812 80 1786    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 83 1996  
MINIMUM TEMPERATURE (F) 34 19 1953  
 
 
SUNRISE AND SUNSET  
NOVEMBER 20 2017......SUNRISE 651 AM MST SUNSET 517 PM MST  
NOVEMBER 21 2017......SUNRISE 652 AM MST SUNSET 517 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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