Climatological Report (Seasonal)
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 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
000
CXUS53 KILX 042046
CLSSPI

CLIMATE REPORT...RESEND
NATIONAL WEATHER SERVICE LINCOLN IL
1035 AM CDT SUN SEP 1 2013

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

...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2013 TO 8/31/2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             112   07/14/1954
 LOW               39   06/01/2003
HIGHEST            95   08/30        MM      MM      104
                        06/12
LOWEST             48   08/14        MM      MM       48
                        07/28
AVG. MAXIMUM     83.8              84.8    -1.0     90.2
AVG. MINIMUM     62.8              63.6    -0.8     63.9
MEAN             73.3              74.2    -0.9     77.0
DAYS MAX >= 90     20              19.1     0.9       54
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        24.93   1981
 MINIMUM         3.87   1893
TOTALS           5.65             11.64   -5.99     4.22
DAILY AVG.       0.06                               0.04
DAYS >= .01        20              27.1    -7.1       19
DAYS >= .10         9              17.4    -8.4       11
DAYS >= .50         4               7.6    -3.6        2
DAYS >= 1.00        2               3.0    -1.0        1
GREATEST
 24 HR. TOTAL    1.26   MM                          1.50

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   MM
 24 HR TOTAL      0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0
 24 HR TOTAL      0.0   MM                           0.0

DEGREE_DAYS
HEATING TOTAL      23                20       3       10
 SINCE 7/1         11                 5       6        0
COOLING TOTAL     814               866     -52     1144
 SINCE 1/1        940               970     -30     1401

FREEZE DATES
RECORD
 EARLIEST     09/20/1991
 LATEST       05/10/1966
EARLIEST                        10/13
LATEST                          04/13
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    32/280    DATE  06/15
HIGHEST GUST SPEED/DIRECTION    44/280    DATE  06/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           70
NUMBER OF DAYS PC             18
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      10
LIGHT RAIN               34     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      41     FOG W/VIS <= 1/4 MILE      5
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.