Climatological Report (Monthly)
Issued by NWS Central Illinois

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CXUS53 KILX 012022
CLMILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1213 PM CST TUE JAN 1 2019

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2018

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            62   12/01        MM      MM       65
LOWEST              9   12/07        MM      MM       -8
AVG. MAXIMUM     42.4              37.3     5.1     37.4
AVG. MINIMUM     25.5              21.8     3.7     19.2
MEAN             33.9              29.5     4.4     28.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      4               9.6    -5.6       10
DAYS MIN <= 32     24              25.4    -1.4       27
DAYS MIN <= 0       0               1.6    -1.6        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.52   1982
 MINIMUM         0.20   1958
TOTALS           4.91              2.64    2.27     0.46
DAILY AVG.       0.16              0.09    0.07     0.01
DAYS >= .01        11               9.9     1.1        6
DAYS >= .10         6               5.8     0.2        1
DAYS >= .50         3               1.5     1.5        0
DAYS >= 1.00        3               0.5     2.5        0
GREATEST
 24 HR. TOTAL    1.51   12/01 TO 12/01              0.25

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.5   1909
TOTALS            1.2               6.2    -5.0      4.2
SINCE 7/1         8.3               6.8     1.5      4.2
DAYS >= 1.0         0               2.1    -2.1        1
GREATEST
 SNOW DEPTH         1   12/08                          4
                        12/07
 24 HR TOTAL      0.9   12/06 TO 12/06               3.1

DEGREE_DAYS
HEATING TOTAL     955              1099    -144     1130
 SINCE 7/1       2310              2242      68     2183
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1228              1017     211      984
..............................................................

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               1
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

&&

RECORDS SET IN DECEMBER 2018 AT LINCOLN IL...

* 7TH WETTEST DECEMBER WITH 4.91 INCHES OF PRECIPITATION
* DAILY RECORD 1.51 INCHES OF PRECIPITATION ON DEC 1ST
* DAILY RECORD 1.45 INCHES OF PRECIPITATION ON DEC 31ST

$$


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