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Climatological Report (Monthly)
Issued by NWS Central Illinois

000
CXUS53 KILX 011428
CLMILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
928 AM CDT SUN OCT 01 2023

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 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            104   09/06/1954
 LOW              22   09/26/1928
HIGHEST           90   09/04         MM      MM       94
LOWEST            44   09/14         MM      MM       36
                       09/15
                       09/18
AVG. MAXIMUM    79.3               79.2     0.1     77.5
AVG. MINIMUM    55.0               53.4     1.6     53.2
MEAN            67.2               66.3     0.9     65.3
DAYS MAX >= 90     1                3.6    -2.6        1
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          3.20               3.30   -0.10     2.34
DAILY AVG.      0.11               0.11    0.00     0.08
DAYS >= .01        9                8.0     1.0        7
DAYS >= .10        4                5.2    -1.2        6
DAYS >= .50        2                2.3    -0.3        2
DAYS >= 1.00       1                0.8     0.2        0
GREATEST
 24 HR. TOTAL   1.84   09/21 TO 09/21               0.92

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     28                 78     -50       89
 SINCE 7/1        33                 88     -55       MM
COOLING TOTAL    101                117     -16      108
 SINCE 1/1       871                996    -125       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              7     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

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

$$