Climatological Report (Monthly)
Issued by NWS

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CXUS53 KILX 011813
CLMDEC


CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
106 PM CDT WED MAY 1 2019

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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              MM   MM
 LOW               MM   MM
HIGHEST            80   04/22        MM      MM       77
LOWEST             25   04/01        MM      MM       12
AVG. MAXIMUM     63.7              63.8    -0.1     57.2
AVG. MINIMUM     43.5              41.8     1.7     33.7
MEAN             53.6              52.8     0.8     45.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      3               5.0    -2.0       16
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           5.00              3.80    1.20     1.87
DAILY AVG.       0.17              0.13    0.04     0.06
DAYS >= .01        16                MM      MM        8
DAYS >= .10        11                MM      MM        4
DAYS >= .50         4                MM      MM        2
DAYS >= 1.00        1                MM      MM        0
GREATEST
 24 HR. TOTAL    1.12   04/30 TO 04/30              0.65

DEGREE_DAYS
HEATING TOTAL     340               379     -39      582
 SINCE 7/1       5602              5363     239     5541
COOLING TOTAL       6                13      -7        3
 SINCE 1/1          6                14      -8        3
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.9
HIGHEST WIND SPEED/DIRECTION    35/070    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    46/060    DATE  04/14

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       8
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      2
HAZE                      3

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

$$



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