Climatological Report (Daily)
Issued by NWS Central Illinois

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CDUS43 KILX 172139
CLIILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
439 PM CDT MON AUG 17 2026

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

...THE LINCOLN IL CLIMATE SUMMARY FOR AUGUST 17 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81        MM 101    1988  84     -3       89
  MINIMUM         66        MM  46    1929  61      5       70
  AVERAGE         74                        73      1       80

PRECIPITATION (IN)
  TODAY            T             2.48 1935   0.11  -0.11     0.01
  MONTH TO DATE    3.24                      1.84   1.40     1.95
  SINCE JUN 1     11.75                     10.91   0.84    14.75
  SINCE JAN 1     28.05                     26.31   1.74    26.12

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     10                        17     -7        2
  SINCE JUL 1      2                         2      0        0

 COOLING
  TODAY            9                         8      1       15
  MONTH TO DATE  178                       141     37      169
  SINCE JUN 1    693                       676     17      785
  SINCE JAN 1    811                       777     34      834
...................................................................


THE LINCOLN IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       105      1936
 MINIMUM TEMPERATURE (F)   61        43      1963


SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE   611 AM CDT   SUNSET   751 PM CDT
AUGUST 18 2026........SUNRISE   612 AM CDT   SUNSET   750 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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