Climatological Report (Monthly)
Issued by NWS

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000
CXUS53 KILX 020349 CCA
CLMCMI

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
1049 PM CDT SAT JUN 1 2013

CORRECTED NUMBER OF THUNDERSTORM DAYS

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

...THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2013...

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   05/20        MM      MM       95
                        05/19
LOWEST             35   05/12        MM      MM       41
AVG. MAXIMUM     76.1              75.1     1.0     82.5
AVG. MINIMUM     54.2              51.0     3.2     55.8
MEAN             65.1              63.1     2.0     69.2
DAYS MAX >= 90      3               1.6     1.4        8
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.5    -0.5        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           3.44              4.55   -1.11     2.30
DAILY AVG.       0.12              0.15   -0.03     0.07
DAYS >= .01        11                MM      MM        7
DAYS >= .10         7                MM      MM        5
DAYS >= .50         2                MM      MM        1
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.97   05/09                       0.70

DEGREE_DAYS
HEATING TOTAL     113               142     -29       36
 SINCE 7/1       5638              5806    -168     4481
COOLING TOTAL     126                81      45      174
 SINCE 1/1        134                92      42      226
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
HIGHEST WIND SPEED/DIRECTION    39/210    DATE  05/30
HIGHEST GUST SPEED/DIRECTION    62/190    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       8
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      1
HAZE                     10

-  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 ON THE 20TH...
21ST AND 30TH.

$$
GEELHART
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