Climatological Report (Seasonal)
Issued by NWS Central Illinois

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CXUS53 KILX 100156 CCA
CLSILX

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
854 PM CDT THU JUN 10 2011

CORRECTED SNOWFALL AND NUMBER OF DAYS SECTIONS

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE SPRING SEASON, FROM
3/1/2011 TO 5/31/2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1905 TO 2011

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             102   05/31/1934
 LOW              -14   03/10/1934
HIGHEST            89   05/11        MM      MM       91
LOWEST             22   03/28         0      22       19
AVG. MAXIMUM     62.6              62.5     0.1     66.2
AVG. MINIMUM     42.1              39.0     3.1     43.3
MEAN             52.3              50.8     1.5     54.7
DAYS MAX >= 90      0                                  1
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32     24                                 17
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.75   1995
 MINIMUM         4.03   2005
TOTALS          10.60             11.16   -0.56     9.98
DAILY AVG.       0.12                               0.11
DAYS >= .01        37              33.2     3.8       40
DAYS >= .10        23              21.2     1.8       26
DAYS >= .50        10               7.4     2.6        6
DAYS >= 1.00        1               2.3    -1.3        1
GREATEST
 24 HR. TOTAL    1.28   04/22                       1.31

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.0   1934
 24 HR TOTAL      7.8   03/16/1960
TOTALS              T               2.7    -2.7      0.0
DAYS >= TRACE       6               1.8     4.2        0
DAYS >= 1.0         0               1.1    -1.1        0
GREATEST
 SNOW DEPTH         0   MM                             0
 24 HR TOTAL        T   03/29                        0.0
                        03/25
                        03/24

DEGREE_DAYS
HEATING TOTAL    1272              1391    -119     1032
 SINCE 7/1       5968              5972      -4     5885
COOLING TOTAL     124                81      43      110
 SINCE 1/1        124                81      43      110

FREEZE DATES
RECORD
 EARLIEST     09/11/1917
 LATEST       05/29/1925
EARLIEST                        10/12
LATEST                          04/18
..............................................................

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             18     MIXED PRECIP               0
HEAVY RAIN               13     RAIN                      20
LIGHT RAIN               45     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

&&

RECORDS SET DURING MAR 2011...

* NO RECORDS SET

RECORDS SET DURING APR 2011...

* RECORD HIGH TEMPERATURE 83F APR 3

RECORDS SET DURING MAY 2011...

* RECORD LOW TEMPERATURE 36F MAY 17

$$
GEELHART
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