CDUS43 KILX 212139

CLIMTO



CLIMATE REPORT 

NATIONAL WEATHER SERVICE LINCOLN IL

439 PM CDT SAT MAR 21 2026



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



...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MARCH 21 2026...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1998 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         79    259 PM  MM      MM  54     25       56   

  MINIMUM         44    532 AM  MM      MM  35      9       32   

  AVERAGE         62                        44     18       44     



PRECIPITATION (IN)                                                    

  TODAY            0.00         MM      MM   0.08  -0.08     0.02     

  MONTH TO DATE    5.40                      1.33   4.07     0.60     

  SINCE MAR 1      5.40                      1.33   4.07     0.60     

  SINCE JAN 1      7.31                      5.18   2.13     1.96     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY            3                        21    -18       21        

  MONTH TO DATE  359                       510   -151      331        

  SINCE MAR 1    359                       510   -151      331        

  SINCE JUL 1   4241                      4620   -379     4264        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    6                         0      6        2        

  SINCE MAR 1      6                         0      6        2        

  SINCE JAN 1      6                         0      6        2        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)       

  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (150)       

  AVERAGE WIND SPEED     6.4                                        





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    93           600 AM                                      

 LOWEST     35           100 PM                                      

 AVERAGE    64                                                        



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





THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   55        MM        MM                      

 MINIMUM TEMPERATURE (F)   35        MM        MM                      





SUNRISE AND SUNSET                                                    

MARCH 21 2026.........SUNRISE   655 AM CDT   SUNSET   706 PM CDT     

MARCH 22 2026.........SUNRISE   653 AM CDT   SUNSET   707 PM CDT     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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