Climatological Report (Monthly)
Issued by NWS

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CXUS53 KLSX 011710 CCA
CLMUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1135 AM CDT THU OCT 1 2015

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1901 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             105   09/04/1913
 LOW               26   09/28/1942
HIGHEST            94   09/06                         90
                        09/04
LOWEST             44   09/13                         40
AVG. MAXIMUM     82.8              77.1     5.7     75.1
AVG. MINIMUM     60.7              55.6     5.1     54.4
MEAN             71.7              66.4     5.3     64.7
DAYS MAX >= 90      7               1.8     5.2        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.64   1926
 MINIMUM         0.14   1939
TOTALS           1.27              3.30   -2.03     6.27
DAILY AVG.       0.04              0.11   -0.07     0.22
DAYS >= .01         4               7.9    -3.9        8
DAYS >= .10         2               5.2    -3.2        5
DAYS >= .50         1               2.0    -1.0        4
DAYS >= 1.00        0               0.9    -0.9        2
GREATEST
 24 HR. TOTAL    0.92   09/08 TO 09/08

DEGREE_DAYS
HEATING TOTAL      30                82     -52       87
 SINCE 7/1         34                87     -53       92
COOLING TOTAL     241               123     118       87
 SINCE 1/1       1195              1076     119     1016
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    26/280    DATE  09/08
HIGHEST GUST SPEED/DIRECTION    36/320    DATE  09/08

SKY COVER

AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          1


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 0
SLEET                     0     FOG                        9
FOG W/VIS <= 1/4 MILE     0     HAZE                       6

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

$$

14TH WARMEST SEPTEMBER ON RECORD WITH WITH 71.7 DEGREES.

TIED 12TH DRIEST SEPTEMBER ON RECORD WITH 1.27 INCHES.

TIED 8TH WITH LEAST NUMBER OF DAYS (4) WITH MEASURABLE RAINFALL.

&&



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