Climatological Report (Seasonal)
Issued by NWS

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000
CXUS53 KILX 011930 CCA
CLSCMI

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
129 PM CST SAT DEC 1 2012

CORRECTED THUNDERSTORM DAYS

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

...THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2012 TO 11/30/2012...

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            91   09/04        MM      MM       99
LOWEST             18   11/27        MM      MM       22
AVG. MAXIMUM     63.6              64.8    -1.2     65.8
AVG. MINIMUM     42.0              42.4    -0.4     43.3
MEAN             52.8              53.6    -0.8     54.6
DAYS MAX >= 90      1               1.6    -0.6        3
DAYS MAX <= 32      1               1.2    -0.2        0
DAYS MIN <= 32     27              20.4     6.6       15
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS          11.30              9.92    1.38     8.65
DAILY AVG.       0.13                               0.09
DAYS >= .01        28                MM      MM       29
DAYS >= .10        21                MM      MM       21
DAYS >= .50         9                MM      MM        5
DAYS >= 1.00        1                MM      MM        1
GREATEST
 24 HR. TOTAL    3.05   09/01                       1.24

DEGREE_DAYS
HEATING TOTAL    1191              1155      36     1015
 SINCE 7/1       1193              1164      29     1015
COOLING TOTAL     104               117     -13       92
 SINCE 1/1       1290               945     345     1222

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

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    41/170    DATE  11/11
HIGHEST GUST SPEED/DIRECTION    52/170    DATE  11/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           52
NUMBER OF DAYS PC             29
NUMBER OF DAYS CLOUDY         10

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN               12     RAIN                      20
LIGHT RAIN               32     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                      46     FOG W/VIS <= 1/4 MILE      5
HAZE                     20

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

$$
GEELHART
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