Climatological Report (Seasonal)
Issued by NWS Central Illinois

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000
CXUS53 KILX 020143
CLSILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
842 PM CDT MON JUN 1 2015

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2015 TO 5/31/2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015

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            86   05/07        MM      MM       89
LOWEST             -5   03/06        MM      MM       -4
AVG. MAXIMUM     63.7              63.1     0.6     62.3
AVG. MINIMUM     40.9              41.3    -0.4     39.1
MEAN             52.3              52.2     0.1     50.7
DAYS MAX >= 90      0               0.7    -0.7        0
DAYS MAX <= 32      5               1.8     3.2        4
DAYS MIN <= 32     27              21.7     5.3       33
DAYS MIN <= 0       2               0.0     2.0        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.75   1995
 MINIMUM         4.03   2005
TOTALS          11.63             10.37    1.26     6.66
DAILY AVG.       0.12                               0.07
DAYS >= .01        38              33.6     4.4       31
DAYS >= .10        21              21.1    -0.1       18
DAYS >= .50        10               6.6     3.4        5
DAYS >= 1.00        2               2.1    -0.1        1
GREATEST
 24 HR. TOTAL    1.33   05/30                       1.33

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.0   1934
 24 HR TOTAL     10.8   03/24/2013
TOTALS            3.7               2.0     1.7      4.7
DAYS >= TRACE       1               1.8    -0.8        6
DAYS >= 1.0         1               0.8     0.2        2
GREATEST
 SNOW DEPTH         5   03/02                          2
                        03/01
 24 HR TOTAL      3.7   03/01                        2.2

DEGREE_DAYS
HEATING TOTAL    1260              1269      -9     1425
 SINCE 7/1       6197              5691     506     6669
COOLING TOTAL     111                91      20      129
 SINCE 1/1        111                91      20      129

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             11     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      22
LIGHT RAIN               43     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                1     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      5
HAZE                      1

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

&&

RECORDS ESTABLISHED DURING THE PERIOD:

- 7TH WETTEST MAY ON RECORD (7.84 INCHES)
- RECORD COLD HIGH TEMPERATURE OF 16 DEGREES ON MARCH 5
- RECORD COLD HIGH TEMPERATURE OF 51 DEGREES ON MAY 20
- TIED RECORD COLD HIGH TEMPERATURE OF 57 DEGREES ON MAY 31

$$
GEELHART


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