Climatological Report (Seasonal)
Issued by NWS

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CXUS53 KILX 011754
CLSMTO

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1120 AM CST THU DEC 1 2016

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

...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2016 TO 11/30/2016...

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            89   09/07        MM      MM       94
LOWEST             22   11/21        MM      MM       16
AVG. MAXIMUM     69.6              65.2     4.4     69.0
AVG. MINIMUM     49.9              44.7     5.2     47.6
MEAN             59.8              54.9     4.9     58.3
DAYS MAX >= 90      0               1.2    -1.2        7
DAYS MAX <= 32      0               1.0    -1.0        0
DAYS MIN <= 32      6              15.7    -9.7       11
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           7.54              9.38   -1.84     9.30
DAILY AVG.       0.08                               0.10
DAYS >= .01        20                MM      MM       22
DAYS >= .10        16                MM      MM       15
DAYS >= .50         6                MM      MM       11
DAYS >= 1.00        0                MM      MM        3
GREATEST
 24 HR. TOTAL    1.83   MM                          1.65

DEGREE_DAYS
HEATING TOTAL     706              1054    -348      792
 SINCE 7/1        711              1059    -348      792
COOLING TOTAL     253               137     116      199
 SINCE 1/1       1316              1057     259     1103

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

WIND (MPH)
AVERAGE WIND SPEED              7.7
HIGHEST WIND SPEED/DIRECTION    36/320    DATE  11/02
HIGHEST GUST SPEED/DIRECTION    47/310    DATE  11/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           59
NUMBER OF DAYS PC             22
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN               11     RAIN                      15
LIGHT RAIN               29     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      38     FOG W/VIS <= 1/4 MILE      5
HAZE                     13

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

$$


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