Climatological Report (Monthly)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 
000
CXUS53 KILX 011934 CCA
CLMDEC

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
941 AM CST SAT DEC 1 2012

CORRECTED THUNDERSTORM DAYS

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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 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            73   11/10        MM      MM       74
LOWEST             20   11/27        MM      MM       25
AVG. MAXIMUM     51.6              51.7    -0.1     55.4
AVG. MINIMUM     32.0              34.1    -2.1     39.7
MEAN             41.8              42.9    -1.1     47.6
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      1               0.8     0.2        0
DAYS MIN <= 32     17              13.8     3.2        6
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           1.15              3.43   -2.28     4.29
DAILY AVG.       0.04              0.11   -0.07     0.14
DAYS >= .01         6                MM      MM       10
DAYS >= .10         3                MM      MM        9
DAYS >= .50         1                MM      MM        2
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.77   11/11 TO 11/12              0.93

DEGREE_DAYS
HEATING TOTAL     688               663      25      517
 SINCE 7/1       1149              1081      68      917
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1427              1048     379     1327
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    38/180    DATE  11/11
HIGHEST GUST SPEED/DIRECTION    49/170    DATE  11/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      1
HAZE                      8

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

$$
GEELHART
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.