Climatological Report (Monthly)
Issued by NWS Central Illinois

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000
CXUS53 KILX 012135
CLMILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
335 PM CST MON JAN 01 2024

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             72   12/05/1998
                       12/29/1984
                       12/03/1970
 LOW             -29   12/26/1914
HIGHEST           60   12/24         MM      MM       62
LOWEST            14   12/19         MM      MM       -9
AVG. MAXIMUM    45.5               39.2     6.3     38.8
AVG. MINIMUM    32.0               23.1     8.9     22.3
MEAN            38.8               31.1     7.7     30.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                8.4    -8.4        9
DAYS MIN <= 32    17               25.5    -8.5       24
DAYS MIN <= 0      0                1.0    -1.0        3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.52   1982
 MINIMUM        0.20   1958
TOTALS          2.96               2.29    0.67     2.74
DAILY AVG.      0.10               0.07    0.03     0.09
DAYS >= .01       12                9.7     2.3        6
DAYS >= .10        5                5.5    -0.5        4
DAYS >= .50        2                1.4     0.6        1
DAYS >= 1.00       0                0.5    -0.5        1
GREATEST
 24 HR. TOTAL   0.99   12/01 TO 12/01               1.91

SNOWFALL (INCHES)
RECORDS
 TOTAL          21.5   1909
TOTALS           0.1                4.9    -4.8      1.8
SINCE 7/1        1.9                5.6    -3.7       MM
DAYS >= 1.0        0                1.4    -1.4        1
GREATEST
 SNOW DEPTH        0                                   1
 24 HR TOTAL      MM                                 1.5

DEGREE DAYS
HEATING TOTAL    807               1049    -242     1061
 SINCE 7/1      1827               2192    -365       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1       897               1014    -117       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              MM
HIGHEST WIND SPEED/DIRECTION    MM        DATE   MM
HIGHEST GUST SPEED/DIRECTION    MM        DATE   MM

AVERAGE RH (PERCENT)     MM

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               2
HEAVY RAIN                2     RAIN                       5
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                4     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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