Climatological Report (Annual)
Issued by NWS

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941
CXUS53 KLSX 012056
CLAUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
256 PM CST WED JAN 01 2025

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE YEAR OF 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1901 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH            114   07/15/1936
 LOW             -29   02/13/1905
HIGHEST          100   08/26                 MM
LOWEST           -14   01/14                 MM
AVG. MAXIMUM    66.5               62.5     4.0
AVG. MINIMUM    46.6               43.6     3.0
MEAN            56.6               53.0     3.6
DAYS MAX >= 90    31
DAYS MAX <= 32    19
DAYS MAX >= 100    1
DAYS MIN <= 32    83
DAYS MIN <= 0      7

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       66.60   1973
 MINIMUM       20.00   1953
TOTALS         34.38              36.43   -2.05
DAYS >= .01       97
DAYS >= .10       65
DAYS >= .50       21
DAYS >= 1.00      10
GREATEST
 24 HR. TOTAL   1.93   10/21 TO 10/22


DEGREE DAYS
HEATING TOTAL   4307               5486   -1179
 SINCE 7/1      1670               2126    -456
COOLING TOTAL   1373               1153     220
 SINCE 1/1      1373               1153     220
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    48/240    DATE  10/30
HIGHEST GUST SPEED/DIRECTION    81/220    DATE  10/30


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             54     HAIL                       0
FOG W/VIS <= 1/4 MILE    24

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

...ANNUAL...

TOP TEN WARMEST YEAR ON RECORD (56.6 DEGREES).

MOST DAYS WITH A HIGH TEMPERATURE GREATER THAN OR EQUAL TO 70
DEGREES (193 DAYS. PREVIOUS 192 IN 1921).

MOST DAYS WITH A HIGH TEMPERATURE GREATER THAN OR EQUAL TO 50
DEGREES (288 DAYS).


...SEASONAL...

6TH WARMEST METEOROLOGICAL SPRING ON RECORD (57.2 DEGREES).


...MONTHLY...

TIED 2ND WARMEST FEBRUARY ON RECORD (42.2 DEGREES).

MOST DAYS WITH A HIGH TEMPERATURE GREATER THAN OR EQUAL TO 50
DEGREES WITHIN THE MONTH OF FEBRUARY (20 DAYS).

2ND DRIEST FEBRUARY (0.07 INCHES).

TIED MOST DAYS WITH AT LEAST A HALF INCH OF RAINFALL IN THE MONTH OF
APRIL (6 DAYS. ALSO SET IN 1994).



...DAILY...

9 RECORD HIGH TEMPERATURES SET OR TIED (02/08, 02/21, 02/26, 02/27,
03/03, 03/04, 10/05, 10/12, AND 10/29).
    -- HIGH OF 80 DEGREES ON 02/27 ALSO SET MONTHLY RECORD FOR
       THE MONTH OF FEBRUARY. PREVIOUS 77 ON 02/20/2017.

RECORD LOW MAXIMUM TEMPERATURE OF -5 DEGREES SET ON 01/14. PREVIOUS
0 IN 1916.

2 RECORD LOW TEMPERATURES SET OR TIED (07/19 AND 08/10).

2 RECORD HIGH MINIMUM TEMPERATURES TIED (05/20 AND 06/17).

2 RECORD RAINFALL VALUES SET (04/26 AND 12/14).

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