465  
CDUS45 KTWC 260739 RRA  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1238 AM MST FRI MAY 26 2017  
 
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR MAY 25 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 92 234 PM 98 2001 91 1 87  
MINIMUM 64 349 AM 41 2010 54 10 51  
1980  
1960  
AVERAGE 78 72 6 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 1967 0.01 -0.01 0.00  
MONTH TO DATE 0.07 0.22 -0.15 T  
SINCE OCT 1 3.12 4.89 -1.77 2.68  
SINCE JAN 1 1.77 2.34 -0.57 1.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 44 20 24 28  
SINCE MAR 1 330 485 -155 449  
SINCE JUL 1 2123 2521 -398 2621  
 
COOLING  
YESTERDAY 13 8 5 4  
MONTH TO DATE 96 122 -26 107  
SINCE MAR 1 140 152 -12 125  
SINCE JAN 1 140 152 -12 125    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 15.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 21  
LOWEST 5  
AVERAGE 13  
   
......................................................
 
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 101 1951  
MINIMUM TEMPERATURE (F) 54 41 1959  
 
 
SUNRISE AND SUNSET  
MAY 26 2017...........SUNRISE 516 AM MST SUNSET 715 PM MST  
MAY 27 2017...........SUNRISE 516 AM MST SUNSET 716 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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