815  
CDUS45 KTWC 180737  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1237 AM MST SUN JUN 18 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JUNE 17 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 102 431 PM 112 2021 102 0 97  
MINIMUM 64 513 AM 52 1923 72 -8 85  
1944  
AVERAGE 83 87 -4 91  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 1904 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE OCT 1 5.34 4.93 0.41 2.03  
SINCE JAN 1 3.54 2.74 0.80 0.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUL 1 1.5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 1495 1331 164 1044  
 
COOLING  
YESTERDAY 18 22 -4 26  
MONTH TO DATE 276 336 -60 421  
SINCE JUN 1 276 336 -60 421  
SINCE JAN 1 858 891 -33 1139    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.1  
 
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 16 200 AM  
LOWEST 6 400 PM  
AVERAGE 11  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 113 1989  
MINIMUM TEMPERATURE (F) 72 49 1921  
 
SUNRISE AND SUNSET  
JUNE 18 2023..........SUNRISE 517 AM MST SUNSET 732 PM MST  
JUNE 19 2023..........SUNRISE 517 AM MST SUNSET 733 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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