Climatological Report (Monthly)
Issued by NWS

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CXUS53 KLSX 011846 RRA
CLMUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1215 PM CST SUN JAN 1 2017

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1901 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              74   12/03/2012
 LOW              -22   12/22/1989
HIGHEST            63   12/25                         69
LOWEST             -7   12/19                         19
                        12/18
AVG. MAXIMUM     36.4              37.5    -1.1     47.6
AVG. MINIMUM     21.4              22.1    -0.7     34.0
MEAN             28.9              29.8    -0.9     40.8
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     11               9.4     1.6        2
DAYS MIN <= 32     27              25.4     1.6       13
DAYS MIN <= 0       2               1.5     0.5        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.62   1982
 MINIMUM         0.15   1955
TOTALS           1.03              2.25   -1.22     5.82
DAILY AVG.       0.03              0.07   -0.04     0.19
DAYS >= .01         6               8.5    -2.5       10
DAYS >= .10         4               4.1    -0.1        8
DAYS >= .50         0               1.3    -1.3        4
DAYS >= 1.00        0               0.6    -0.6        4
GREATEST
 24 HR. TOTAL    0.52   12/25 TO 12/26

DEGREE_DAYS
HEATING TOTAL    1113              1091      22      743
 SINCE 7/1       1801              2191    -390     1561
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1472              1094     378     1219
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    36/300    DATE  12/29
HIGHEST GUST SPEED/DIRECTION    46/280    DATE  12/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         10


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          2     HEAVY SNOW                 1
SNOW                      2     LIGHT SNOW                 4
SLEET                     0     FOG                       15
FOG W/VIS <= 1/4 MILE     6     HAZE                       5

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

$$


...MONTHLY...

NO RECORDS OF NOTE


...DAILY...

RECORD LOW MAXIMUM TEMPERATURE OF 6 DEGREES ON 12/18. PREVIOUS 7
DEGREES IN 1901.


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