Climatological Report (Monthly)
Issued by NWS

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000
CXUS53 KLSX 011717
CLMUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1217 PM CDT FRI SEP 01 2023

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1901 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            111   08/09/1934
 LOW              42   08/28/1986
                       08/20/1950
HIGHEST          101   08/24                          93
LOWEST            54   08/31                          57
AVG. MAXIMUM    84.5               84.5    -0.0     85.8
AVG. MINIMUM    65.6               64.5     1.1     65.8
MEAN            75.0               74.5     0.5     75.8
DAYS MAX >= 90     7                6.7     0.3        4
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       10.84   1970
 MINIMUM        0.01   2013
TOTALS          3.62               3.93   -0.31     0.72
DAILY AVG.      0.12               0.13   -0.01     0.02
DAYS >= .01       MM                8.4      MM        8
DAYS >= .10       MM                5.2      MM        2
DAYS >= .50       MM                2.4      MM        0
DAYS >= 1.00      MM                1.2      MM        0
GREATEST
 24 HR. TOTAL   1.83   08/08 TO 08/09


DEGREE DAYS
HEATING TOTAL      0                  4      -4
 SINCE 7/1         0                  1      -1
COOLING TOTAL    318                298      20
 SINCE 1/1      1060                996      64
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    33/230    DATE  08/12
HIGHEST GUST SPEED/DIRECTION    48/240    DATE  08/12

SKY COVER
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          2


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       5
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      2
HAZE                      3

-  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 RAINFALL VALUE OF 1.45 INCHES SET ON 08/09. PREVIOUS 1.32 IN
1961.

$$


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