CDUS43 KLSX 122228

CLIUIN



CLIMATE REPORT 

NATIONAL WEATHER SERVICE ST LOUIS MO

428 PM CST FRI DEC 12 2025



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



...THE QUINCY IL CLIMATE SUMMARY FOR DECEMBER 12 2025...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1901 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         30    359 PM  69    2015  40    -10       21       

  MINIMUM         26    400 AM -10    1962  25      1       13       

  AVERAGE         28                        32     -4       17     



PRECIPITATION (IN)                                                    

  TODAY            0.00          1.50 1946   0.06  -0.06     0.00     

  MONTH TO DATE    0.21                      0.75  -0.54     0.01     

  SINCE DEC 1      0.21                      0.75  -0.54     0.01     

  SINCE JAN 1     25.22                     35.38 -10.16    31.92     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           37                        32      5       48        

  MONTH TO DATE  471                       369    102      407        

  SINCE DEC 1    471                       369    102      407        

  SINCE JUL 1   1328                      1460   -132     1166        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1   1308                      1153    155     1373        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)        

  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)        

  AVERAGE WIND SPEED     8.0                                        





SKY COVER                                                             

  AVERAGE SKY COVER 1.0                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    96          1200 AM                                      

 LOWEST     85          1100 AM                                      

 AVERAGE    91                                                        



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





THE QUINCY IL CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   40        67      1948                      

 MINIMUM TEMPERATURE (F)   25       -11      1903                      





SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   717 AM CST   SUNSET   440 PM CST     

DECEMBER 13 2025......SUNRISE   718 AM CST   SUNSET   440 PM CST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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