425
CXUS53 KILX 011605
CLSSPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1105 AM CDT MON JUN 01 2026

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

...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2026 TO 5/31/2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            101   05/31/1934
 LOW             -12   03/05/1960
HIGHEST           92   03/26         MM      MM       90
LOWEST            11   03/17         MM      MM       14
AVG. MAXIMUM    70.0               64.8     5.2     67.3
AVG. MINIMUM    46.2               43.6     2.6     43.9
MEAN            58.1               54.2     3.9     55.6
DAYS MAX >= 90     2                1.2     0.8        1
DAYS MAX <= 32     2                1.4     0.6        0
DAYS MIN <= 32    12               20.1    -8.1       15
DAYS MIN <= 0      0                0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       21.83   1977
 MINIMUM        4.37   1930
TOTALS         15.66              11.25    4.41     8.79
DAILY AVG.      0.17                                0.10
DAYS >= .01       35               34.6     0.4       32
DAYS >= .10       22               21.2     0.8       16
DAYS >= .50        7                7.7    -0.7        7
DAYS >= 1.00       5                2.5     2.5        3
GREATEST
 24 HR. TOTAL   3.62   04/27 TO 04/27               1.22

SNOWFALL (INCHES)
RECORDS
 TOTAL          35.2   1906
 24 HR TOTAL    17.4   03/24/2013 TO 03/25/2013
TOTALS           1.4                3.4    -2.0        T
SINCE 7/1       26.2               21.8     4.4       MM
DAYS >= TRACE      1                2.2    -1.2        5
DAYS >= 1.0        0                0.8    -0.8        0
GREATEST
 SNOW DEPTH        1   03/02                           0
 24 HR TOTAL      MM                                   T

DEGREE DAYS
HEATING TOTAL    795               1127    -332      909
 SINCE 7/1      4807               5207    -400       MM
COOLING TOTAL    183                134      49       68
 SINCE 1/1       183                134      49       MM

FREEZE DATES
RECORD
 EARLIEST     09/20/1991
 LATEST       05/10/1966
EARLIEST                        10/23
LATEST                          04/08
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.0
HIGHEST WIND SPEED/DIRECTION    37/180    DATE  05/18
HIGHEST GUST SPEED/DIRECTION    59/290    DATE  03/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.34
NUMBER OF DAYS FAIR           35
NUMBER OF DAYS PC             21
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             20     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      14
LIGHT RAIN               35     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                9     SLEET                      0
FOG                      27     FOG W/VIS <= 1/4 MILE      3
HAZE                     10

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

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