268  
CDUS45 KTWC 190731  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1231 AM MST SUN NOV 19 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR NOVEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 147 PM 91 2020 74 3 75  
MINIMUM 58 1159 PM 24 1911 47 11 44  
AVERAGE 68 60 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.60 1941 0.02 0.08 0.00  
MONTH TO DATE 0.14 0.29 -0.15 T  
SINCE OCT 1 0.33 0.96 -0.63 0.53  
SINCE JAN 1 8.60 9.38 -0.78 6.14  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 5  
MONTH TO DATE 15 60 -45 111  
SINCE SEP 1 20 78 -58 128  
SINCE JUL 1 20 78 -58 128  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 93 41 52 3  
SINCE SEP 1 1091 829 262 823  
SINCE JAN 1 3958 3418 540 3707    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 57 1200 PM  
AVERAGE 75  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 88 2007  
2020  
MINIMUM TEMPERATURE (F) 47 19 1921  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2023......SUNRISE 656 AM MST SUNSET 522 PM MST  
NOVEMBER 20 2023......SUNRISE 657 AM MST SUNSET 521 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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