Climatological Report (Seasonal)
Issued by NWS Central Illinois

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CXUS53 KILX 011419
CLSILX

CHICLMILX 000
TTAA00 KILX 011418


CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
901 AM CDT THU JUN 1 2017

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2017 TO 5/31/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017

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            88   05/18        MM      MM       87
LOWEST             14   03/15        MM      MM       16
AVG. MAXIMUM     64.2              63.1     1.1     64.9
AVG. MINIMUM     43.3              41.3     2.0     43.1
MEAN             53.8              52.2     1.6     54.0
DAYS MAX >= 90      0               0.7    -0.7        0
DAYS MAX <= 32      2               1.8     0.2        0
DAYS MIN <= 32     16              21.7    -5.7       17
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.75   1995
 MINIMUM         4.03   2005
TOTALS          13.48             10.37    3.11     9.71
DAILY AVG.       0.15                               0.10
DAYS >= .01        36              33.6     2.4       35
DAYS >= .10        23              21.1     1.9       22
DAYS >= .50        10               6.6     3.4        7
DAYS >= 1.00        2               2.1    -0.1        2
GREATEST
 24 HR. TOTAL    1.95   MM                          1.51

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.0   1934
 24 HR TOTAL     10.8   03/24/2013 TO 03/24/2013
TOTALS            3.7               2.0     1.7        T
DAYS >= TRACE       4               1.8     2.2        3
DAYS >= 1.0         1               0.8     0.2        0
GREATEST
 SNOW DEPTH         4   03/13                          0
 24 HR TOTAL      3.7   MM                           0.0

DEGREE_DAYS
HEATING TOTAL    1105              1269    -164     1078
 SINCE 7/1         MM              5691      MM     4870
COOLING TOTAL      90                91      -1       87
 SINCE 1/1         90                91      -1       87

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             17     MIXED PRECIP               0
HEAVY RAIN               13     RAIN                      18
LIGHT RAIN               43     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

&&

RECORDS ESTABLISHED THIS SPRING:

* DAILY RECORD SNOWFALL OF 3.7 INCHES MARCH 13
* DAILY RECORD RAINFALL OF 1.75 INCHES MARCH 30

$$


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