CDUS43 KLSX 210728

CLIUIN



CLIMATE REPORT 

NATIONAL WEATHER SERVICE ST LOUIS MO

228 AM CDT MON SEP 21 2026



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



...THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 20 2026...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1901 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         79    257 PM  95    1940  77      2       82       

  MINIMUM         66   1159 PM  34    1991  55     11       63       

  AVERAGE         73                        66      7       73     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.06          2.67 1986   0.10  -0.04     0.08     

  MONTH TO DATE    2.26                      2.10   0.16     0.45     

  SINCE SEP 1      2.26                      2.10   0.16     0.45     

  SINCE JAN 1     34.31                     28.18   6.13    21.67     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        0                         3     -3        0        

  MONTH TO DATE    0                        30    -30       29        

  SINCE SEP 1      0                        30    -30       29        

  SINCE JUL 1      0                        35    -35       35        



 COOLING                                                              

  YESTERDAY        8                         4      4        8        

  MONTH TO DATE  268                       107    161      131        

  SINCE SEP 1    268                       107    161      131        

  SINCE JAN 1   1408                      1103    305     1173        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (50)        

  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (50)        

  AVERAGE WIND SPEED     9.0                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.6                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LIGHT RAIN                                                          

  FOG                                                                 

  HAZE                                                                





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    97           700 AM                                      

 LOWEST     71           100 AM                                      

 AVERAGE    84                                                        



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





THE QUINCY IL CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   76        95      1940                      

 MINIMUM TEMPERATURE (F)   54        38      1918                      

                                             1991                     

                                             1995                     





SUNRISE AND SUNSET                                                    

SEPTEMBER 21 2026.....SUNRISE   652 AM CDT   SUNSET   703 PM CDT     

SEPTEMBER 22 2026.....SUNRISE   652 AM CDT   SUNSET   702 PM CDT     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









$$