310
CXUS53 KLSX 011635
CLMUIN

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1135 AM CDT SAT JUN 01 2024

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

...THE QUINCY IL CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            103   05/30/1934
 LOW              26   05/04/1907
HIGHEST           89   05/19                          91
                       05/21
LOWEST            47   05/05                          38
AVG. MAXIMUM    77.7               73.3     4.4     77.5
AVG. MINIMUM    57.5               53.9     3.6     53.9
MEAN            67.6               63.6     4.0     65.7
DAYS MAX >= 90     0                0.5    -0.5        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       13.70   1935
 MINIMUM        0.45   1992
TOTALS          4.81               4.55    0.26     2.09
DAILY AVG.      0.16               0.15    0.01     0.07
DAYS >= .01       11               12.8    -1.8        8
DAYS >= .10        9                7.7     1.3        6
DAYS >= .50        4                2.9     1.1        2
DAYS >= 1.00       2                1.4     0.6        0
GREATEST
 24 HR. TOTAL   1.52   05/13 TO 05/14


DEGREE DAYS
HEATING TOTAL     17                130    -113       65
 SINCE 7/1      4288               5474   -1186       MM
COOLING TOTAL    104                 87      17       94
 SINCE 1/1       129                103      26       MM
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    30/260    DATE  05/02
                                30/120          05/08
                                30/190          05/21
HIGHEST GUST SPEED/DIRECTION    45/270    DATE  05/02
                                45/210          05/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          1


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       7
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      2
HAZE                      5

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

...MONTHLY...

17TH WARMEST MAY ON RECORD (67.6 DEGREES).

TIED 7TH LEAST NUMBER OF DAYS WITH A HIGH TEMPERATURE BELOW 70
DEGREES (2 DAYS).

...DAILY...

RECORD HIGH MINIMUM TEMPERATURE OF 72 DEGREES TIED ON 05/20. ALSO
SET IN 1902.

$$