801
CXUS53 KILX 011610
CLMDEC

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1110 AM CDT FRI NOV 01 2024

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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             MM   MM
 LOW              25   10/31/2023
HIGHEST           87   10/05         MM      MM       89
                       10/12
LOWEST            31   10/17         MM      MM       25
                       10/27
AVG. MAXIMUM    73.9               66.1     7.8     67.1
AVG. MINIMUM    44.7               44.4     0.3     46.1
MEAN            59.3               55.2     4.1     56.6
DAYS MAX >= 90     0                0.4    -0.4        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                3.0    -1.0        2
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.57   2021
 MINIMUM        1.97   2020
TOTALS          1.01R              3.18   -2.17     3.70
DAILY AVG.      0.03               0.10   -0.07     0.12
DAYS >= .01        4               10.2    -6.2       11
DAYS >= .10        2                5.7    -3.7        7
DAYS >= .50        1                2.5    -1.5        3
DAYS >= 1.00       0                1.0    -1.0        1
GREATEST
 24 HR. TOTAL   0.65   10/31 TO 10/31               1.22


DEGREE DAYS
HEATING TOTAL    204                325    -121      287
 SINCE 7/1       224                396    -172       MM
COOLING TOTAL     35                 22      13       33
 SINCE 1/1      1291               1104     187       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.3
HIGHEST WIND SPEED/DIRECTION    33/200    DATE  10/30
HIGHEST GUST SPEED/DIRECTION    46/190    DATE  10/30

AVERAGE RH (PERCENT)     55

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN                5     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      0
HAZE                      2

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

$$