Climatological Report (Daily)
Issued by NWS Central Illinois

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162
CDUS43 KILX 202137
CLISPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
437 PM CDT WED AUG 20 2025

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

...THE SPRINGFIELD IL CLIMATE SUMMARY FOR AUGUST 20 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85    252 PM 101    1983  85      0       77
  MINIMUM         64    539 AM  46    1950  64      0       55
  AVERAGE         75                        75      0       66

PRECIPITATION (IN)
  TODAY            0.00          3.65 1915   0.11  -0.11     0.00
  MONTH TO DATE    0.16                      2.13  -1.97     2.52
  SINCE JUN 1     10.92                     10.59   0.33    12.73
  SINCE JAN 1     21.15                     25.80  -4.65    28.14

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        1
  SINCE JUN 1      0                        12    -12        2
  SINCE JUL 1      0                         1     -1        2

 COOLING
  TODAY           10                        10      0        1
  MONTH TO DATE  238                       210     28      158
  SINCE JUN 1    961                       837    124      780
  SINCE JAN 1   1029                       971     58      902
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     59           100 PM
 AVERAGE    80

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


THE SPRINGFIELD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       104      1936
 MINIMUM TEMPERATURE (F)   64        44      1950


SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE   616 AM CDT   SUNSET   748 PM CDT
AUGUST 21 2025........SUNRISE   617 AM CDT   SUNSET   746 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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