177
CXUS53 KILX 011407
CLMCMI

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
807 AM CST WED JAN 01 2025

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

...THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 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              MM   MM
HIGHEST           60   12/16         MM      MM       63
LOWEST             8   12/06         MM      MM       14
AVG. MAXIMUM    41.8               39.1     2.7     46.4
AVG. MINIMUM    25.9               23.6     2.3     32.6
MEAN            33.8               31.3     2.5     39.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     7                9.1    -2.1        0
DAYS MIN <= 32    20               25.2    -5.2       16
DAYS MIN <= 0      0                1.1    -1.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM          MM   MM
 MINIMUM          MM   MM
TOTALS          2.84               2.14    0.70     3.23
DAILY AVG.      0.10               0.07    0.03     0.10
DAYS >= .01       15                9.6     5.4       12
DAYS >= .10        6                4.9     1.1        7
DAYS >= .50        1                1.3    -0.3        2
DAYS >= 1.00       1                0.2     0.8        1
GREATEST
 24 HR. TOTAL   1.51   12/28 TO 12/29               1.08


DEGREE DAYS
HEATING TOTAL    959               1043     -84      785
 SINCE 7/1      1772               2147    -375       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1      1180               1054     126       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.8
HIGHEST WIND SPEED/DIRECTION    39/280    DATE  12/04
HIGHEST GUST SPEED/DIRECTION    50/270    DATE  12/04

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       5
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      2
HAZE                      4

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

$$

ERWIN