Climatological Report (Seasonal)
Issued by NWS

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000
CXUS53 KILX 011932
CLSDEC

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
133 PM CST SAT MAR 1 2014

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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2013 TO 2/28/2014...

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            63   12/20        MM      MM       72
LOWEST            -10   02/11        MM      MM        4
AVG. MAXIMUM     32.6              37.7    -5.1     41.2
AVG. MINIMUM     14.2              21.7    -7.5     24.9
MEAN             23.4              29.7    -6.3     33.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     47              26.7    20.3       20
DAYS MIN <= 32     82              74.8     7.2       71
DAYS MIN <= 0      14               2.8    11.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           1.95              6.26   -4.31     6.92
DAILY AVG.       0.04                               0.08
DAYS >= .01         8                MM      MM       28
DAYS >= .10         5                MM      MM       17
DAYS >= .50         1                MM      MM        4
DAYS >= 1.00        0                MM      MM        1
GREATEST
 24 HR. TOTAL    1.01   01/31 TO 02/01              1.17

DEGREE_DAYS
HEATING TOTAL    3664              3176     488     2821
 SINCE 7/1       4812              4257     555     3970
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.2
HIGHEST WIND SPEED/DIRECTION    40/260    DATE  02/20
HIGHEST GUST SPEED/DIRECTION    59/220    DATE  01/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           34
NUMBER OF DAYS PC             26
NUMBER OF DAYS CLOUDY         29

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN               13     FREEZING RAIN              5
LT FREEZING RAIN         13     HAIL                       0
HEAVY SNOW                3     SNOW                       8
LIGHT SNOW               43     SLEET                      0
FOG                      44     FOG W/VIS <= 1/4 MILE      8
HAZE                     31

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

&&
PRECIPITATION TOTALS INCOMPLETE DUE TO MISSING DATA.

$$
GEELHART





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