745
CXUS53 KILX 081851 CCA
CLMSPI

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
806 AM CDT WED MAY 01 2024

CORRECTED TO REMOVE 2.92 INCHES OF ESTIMATED PRECIPITATION APR 26-29

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

...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             90   04/25/1986
                       04/11/1930
                       04/10/1930
 LOW              16   04/02/2018
HIGHEST           87   04/14         63      24       83
LOWEST            28   04/06         43     -15       29
AVG. MAXIMUM    66.4               65.6     0.8     67.9
AVG. MINIMUM    43.5               43.3     0.2     41.6
MEAN            55.0               54.4     0.6     54.7
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                4.1    -2.1        4
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.23   1893
 MINIMUM        0.71   1889
TOTALS          2.73               3.97   -1.24     2.01
DAILY AVG.      0.11               0.13   -0.02     0.07
DAYS >= .01        9               11.5    -2.5        5
DAYS >= .10        4                7.3    -3.3        5
DAYS >= .50        2                3.0    -1.0        2
DAYS >= 1.00       1                0.9     0.1        0
GREATEST
 24 HR. TOTAL   1.69   04/01 TO 04/02               0.65

SNOWFALL (INCHES)
RECORDS
 TOTAL           8.2   1982
TOTALS             T                0.3    -0.3      0.0
SINCE 7/1       14.4               21.8    -7.4       MM
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    268                336     -68      317
 SINCE 7/1      4340               5095    -755       MM
COOLING TOTAL     21                 19       2       18
 SINCE 1/1        22                 22       0       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.0
HIGHEST WIND SPEED/DIRECTION    39/310    DATE  04/18
HIGHEST GUST SPEED/DIRECTION    49/260    DATE  04/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      0
HAZE                      6

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

$$