Climatological Report (Seasonal)
Issued by NWS Central Illinois

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CXUS53 KILX 011743
CLSILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1143 AM CST TUE DEC 01 2020

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2020 TO 11/30/2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            104   09/06/1954
 LOW              -3   11/30/1964
                       11/28/1930
HIGHEST           87   09/26         MM      MM       91
                       09/03
LOWEST            18   11/02         MM      MM        4
AVG. MAXIMUM    67.2               65.0     2.2     64.2
AVG. MINIMUM    42.6               42.8    -0.2     42.7
MEAN            54.9               53.9     1.0     53.5
DAYS MAX >= 90     0                2.1    -2.1        5
DAYS MAX <= 32     0                1.4    -1.4        2
DAYS MIN <= 32    18               19.4    -1.4       25
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       22.14   1926
 MINIMUM        1.93   1908
TOTALS          5.13               9.54   -4.41    11.17
DAILY AVG.      0.06                                0.12
DAYS >= .01       25               27.2    -2.2       34
DAYS >= .10       16               17.7    -1.7       24
DAYS >= .50        2                7.1    -5.1        6
DAYS >= 1.00       0                2.2    -2.2        3
GREATEST
 24 HR. TOTAL   0.70   09/12 TO 09/12               2.15

SNOWFALL (INCHES)
RECORDS
 TOTAL          10.0   1926
 24 HR TOTAL     7.0   11/17/1926 TO 11/17/1926
TOTALS             T                0.6    -0.6      4.5
DAYS >= TRACE      2                0.5     1.5        4
DAYS >= 1.0        0                0.2    -0.2        2
GREATEST
 SNOW DEPTH        0                                   9
 24 HR TOTAL     0.0                                 2.5

DEGREE DAYS
HEATING TOTAL    909               1134    -225     1251
 SINCE 7/1       912               1141    -229       MM
COOLING TOTAL     88                128     -40      224
 SINCE 1/1      1023               1017       6     1113

FREEZE DATES
RECORD
 EARLIEST     09/11/1917
 LATEST       05/29/1925
EARLIEST                        10/04
LATEST                          04/13
..............................................................

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                      14
LIGHT RAIN               32     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      5
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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