Climatological Report (Monthly)
Issued by NWS Central Illinois

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
000
CXUS53 KILX 011407
CLMSPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
907 AM CDT THU JUN 01 2023

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

...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            101   05/31/1934
 LOW              28   05/10/1966
HIGHEST           90   05/30         74      16       94
                       05/31
LOWEST            35   05/03         53     -18       40
AVG. MAXIMUM    78.4               75.7     2.7     76.8
AVG. MINIMUM    52.7               54.4    -1.7     56.4
MEAN            65.5               65.1     0.4     66.6
DAYS MAX >= 90     2                1.2     0.8        5
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.81   1899
 MINIMUM        0.32   1934
TOTALS          3.52               4.52   -1.00     3.39
DAILY AVG.      0.11               0.15   -0.04     0.11
DAYS >= .01        7               12.6    -5.6       11
DAYS >= .10        6                8.0    -2.0        7
DAYS >= .50        2                2.9    -0.9        3
DAYS >= 1.00       2                1.1     0.9        0
GREATEST
 24 HR. TOTAL   1.59   05/07 TO 05/08               0.91

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.6   1966
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        6.3               21.8   -15.5       MM
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL     60                111     -51      111
 SINCE 7/1      4884               5207    -323       MM
COOLING TOTAL     84                112     -28      166
 SINCE 1/1       102                134     -32       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    43/150    DATE  05/06
HIGHEST GUST SPEED/DIRECTION    55/140    DATE  05/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.23
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      2
HAZE                      7

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

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.