875
CXUS53 KILX 011511
CLMMTO

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1011 AM CDT WED APR 01 2026

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

...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             86   03/22/2026
 LOW              -6   03/06/2015
HIGHEST           86R  03/22         MM      MM       79
LOWEST            14   03/17         MM      MM       16
AVG. MAXIMUM    61.8               52.2     9.6     59.9
AVG. MINIMUM    37.7               33.0     4.7     36.8
MEAN            49.8               42.6     7.2     48.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     1                2.0    -1.0        0
DAYS MIN <= 32     9               15.8    -6.8       10
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.30   2022
 MINIMUM        0.74   1999
TOTALS          6.56               2.22    4.34     1.58
DAILY AVG.      0.21               0.07    0.14     0.05
DAYS >= .01       12                9.4     2.6       11
DAYS >= .10       10                5.5     4.5        5
DAYS >= .50        6                1.2     4.8        0
DAYS >= 1.00       1                0.3     0.7        0
GREATEST
 24 HR. TOTAL   1.81   03/03 TO 03/04               0.43


DEGREE DAYS
HEATING TOTAL    482                697    -215      471
 SINCE 7/1      4364               4806    -442       MM
COOLING TOTAL     14                  3      11        3
 SINCE 1/1        14                  3      11       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.1
HIGHEST WIND SPEED/DIRECTION    41/010    DATE  03/22
HIGHEST GUST SPEED/DIRECTION    58/170    DATE  03/15

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       9
LIGHT RAIN               12     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                      14     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.

$$