Climatological Report (Annual)
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683
CXUS53 KLSX 052023 CCA
CLAUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1043 AM CST SAT JAN 02 2021

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE YEAR OF 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1901 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH            114   07/15/1936
 LOW             -29   02/13/1905
HIGHEST           94   08/24                 MM
LOWEST            -9   02/14                 MM
AVG. MAXIMUM    63.1               62.1     1.0
AVG. MINIMUM    44.2               43.3     0.9
MEAN            53.6               52.7     0.9
DAYS MAX >= 90    21
DAYS MAX <= 32    25
DAYS MAX >= 100    0
DAYS MIN <= 32   113
DAYS MIN <= 0      2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       66.60   1973
 MINIMUM       20.00   1953
TOTALS         33.35              37.33   -3.98
DAYS >= .01       96
DAYS >= .10       67
DAYS >= .50       24
DAYS >= 1.00       9
GREATEST
 24 HR. TOTAL   4.47   06/29 TO 06/30


DEGREE DAYS
HEATING TOTAL   5227               5582    -355
 SINCE 7/1      1974               2191    -217
COOLING TOTAL   1172               1095      77
 SINCE 1/1      1172               1094      78
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    45/300    DATE  04/08
HIGHEST GUST SPEED/DIRECTION    60/300    DATE  04/08


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             43     HAIL                       0
FOG W/VIS <= 1/4 MILE    32

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

...ANNUAL...

NO RECORDS OF NOTE.


...SEASONAL...

NO RECORDS OF NOTE.


...MONTHLY...

TIED MOST OCCURRENCES WITH A MAXIMUM TEMPERATURE GREATER THAN
OR EQUAL TO 70 DEGREES WITHIN THE MONTH OF NOVEMBER (9 DAYS).


...DAILY...

2 RECORD HIGH TEMPERATURES TIED (12/10 AND 04/08).

2 LOW MAXIMUM TEMPERATURES SET OR TIED (10/26 AND 09/10).

3 PRECIPITATION VALUES SET (06/30, 06/29, AND 01/10).

$$



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