Climatological Report (Monthly)
Issued by NWS Central Illinois

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CXUS53 KILX 011407
CLMILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
907 AM CDT FRI OCT 01 2021

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            104   09/06/1954
 LOW              22   09/26/1928
HIGHEST           91   09/18         MM      MM       87
LOWEST            43   09/24         MM      MM       38
AVG. MAXIMUM    82.7               79.2     3.5     77.3
AVG. MINIMUM    56.4               53.4     3.0     52.7
MEAN            69.5               66.3     3.2     65.0
DAYS MAX >= 90     4                3.6     0.4        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.1    -0.1        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       14.31   1911
 MINIMUM        0.17   1940
TOTALS          2.26               3.30   -1.04     1.85
DAILY AVG.      0.08               0.11   -0.03     0.06
DAYS >= .01        6                8.0    -2.0        6
DAYS >= .10        2                5.2    -3.2        5
DAYS >= .50        2                2.3    -0.3        1
DAYS >= 1.00       1                0.8     0.2        0
GREATEST
 24 HR. TOTAL   1.13   09/20 TO 09/20               0.70

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2008
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL      MM                                 0.0

DEGREE DAYS
HEATING TOTAL     20                 78     -58       66
 SINCE 7/1        21                 88     -67       69
COOLING TOTAL    162                117      45       72
 SINCE 1/1      1141                996     145     1007
..............................................................

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              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     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.

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