391 
CDUS41 KCTP 202117
CLIAOO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE STATE COLLEGE PA
517 PM EDT THU MAY 20 2021

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

...THE ALTOONA CLIMATE SUMMARY FOR MAY 20 2021...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         87    314 PM  92    1996  72     15       63       
  MINIMUM         54    511 AM  31    2002  51      3       49       
  AVERAGE         71                        61     10       56     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.30 1986   0.12  -0.12     0.00     
  MONTH TO DATE    2.41                      2.40   0.01     1.20     
  SINCE MAR 1      7.22                      8.69  -1.47    10.85     
  SINCE JAN 1     11.66                     12.87  -1.21    15.73     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         5     -5        9        
  MONTH TO DATE  200                       144     56      258        
  SINCE MAR 1   1305                      1404    -99     1417        
  SINCE JUL 1   5389                      5678   -289     5303        

 COOLING                                                              
  TODAY            6                         2      4        0        
  MONTH TO DATE   17                        24     -7        8        
  SINCE MAR 1     25                        32     -7        8        
  SINCE JAN 1     25                        32     -7        8        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     4.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           600 AM                                      
 LOWEST     23           300 PM                                      
 AVERAGE    51                                                        

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


THE ALTOONA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        89      1977                      
 MINIMUM TEMPERATURE (F)   51        31      2002                      


SUNRISE AND SUNSET                                                    
MAY 20 2021...........SUNRISE   553 AM EDT   SUNSET   827 PM EDT     
MAY 21 2021...........SUNRISE   552 AM EDT   SUNSET   828 PM EDT     


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




$$