Climatological Report (Seasonal)
Issued by NWS

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000
CXUS53 KILX 011938
CLSDEC

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1133 AM CDT WED SEP 1 2010

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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2010 TO 8/31/2010...

CLIMATE NORMAL PERIOD 9999 TO 9999
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            97   08/10        MM      MM       94
LOWEST             54   08/28        MM      MM       46
                        07/02
AVG. MAXIMUM     88.1                MM      MM     81.2
AVG. MINIMUM     68.1                MM      MM     62.0
MEAN             78.1                MM      MM     71.6
DAYS MAX >= 90     33                MM      MM       10
DAYS MAX <= 32      0                MM      MM        0
DAYS MIN <= 32      0                MM      MM        0
DAYS MIN <= 0       0                MM      MM        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS          16.34                MM      MM       MM
DAILY AVG.       0.19                                 MM
DAYS >= .01        26                MM      MM       18
DAYS >= .10        21                MM      MM       15
DAYS >= .50        10                MM      MM        5
DAYS >= 1.00        5                MM      MM        2
GREATEST
 24 HR. TOTAL    3.27   MM                          1.53

DEGREE_DAYS
HEATING TOTAL       0                MM      MM       28
 SINCE 7/1          0                MM      MM       12
COOLING TOTAL    1193                MM      MM      650
 SINCE 1/1       1325                MM      MM      729

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

WIND (MPH)
AVERAGE WIND SPEED              6.7
HIGHEST WIND SPEED/DIRECTION    37/320    DATE  08/13
HIGHEST GUST SPEED/DIRECTION    53/320    DATE  08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM

NUMBER OF DAYS FAIR           82
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             24     MIXED PRECIP               0
HEAVY RAIN               17     RAIN                      20
LIGHT RAIN               38     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      44     FOG W/VIS <= 1/4 MILE      6
HAZE                     25

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

$$





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