AFOS product CLITUS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
280 
CDUS45 KTWC 190745
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1244 AM MST TUE MAY 19 2015


................................... 

...THE TUCSON AZ CLIMATE SUMMARY FOR MAY 18 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    228 PM 102    2009  92     -1      100       
  MINIMUM         59    550 AM  47    1962  61     -2       63       
                                      1933                          
                                      1903                          
  AVERAGE         75                        77     -2       82      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.29 1940   0.01  -0.01     0.00    
  MONTH TO DATE    0.09                      0.13  -0.04     0.00    
  SINCE OCT 1      7.20                      5.36   1.84     3.66    
  SINCE JAN 1      3.70                      2.97   0.73     0.61    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         3      0        0       
  SINCE MAR 1     63                       242   -179       66       
  SINCE JUL 1    905                      1509   -604      899       
                                                                     
 COOLING                                                             
  YESTERDAY       10                        12     -2       17       
  MONTH TO DATE  128                       168    -40      179       
  SINCE MAR 1    363                       318     45      367       
  SINCE JAN 1    371                       322     49      391       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    10.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    35                                                       
 LOWEST      8                                                       
 AVERAGE    22                                                       

..........................................................

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   93       104      1925                    
 MINIMUM TEMPERATURE (F)   61        42      1903                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2015...........SUNRISE   524 AM MST   SUNSET   717 PM MST   
MAY 20 2015...........SUNRISE   523 AM MST   SUNSET   718 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$