Climatological Report (Seasonal)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
104
CXUS53 KLSX 011717
CLSSTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1217 PM CDT SUN SEP 01 2024
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2024 TO 8/31/2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 115 07/14/1954
LOW 43 06/03/1969
HIGHEST 103 06/25 MM MM
LOWEST 57 08/22 MM MM
AVG. MAXIMUM 89.1 87.9 1.2
AVG. MINIMUM 70.7 69.2 1.5
MEAN 79.9 78.6 1.3
DAYS MAX >= 90 46
DAYS MAX <= 32 0
DAYS MAX >= 100 3
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 27.22 1915
MINIMUM 4.09 1926
TOTALS 10.89 11.80 -0.91
DAYS >= .01 24
DAYS >= .10 16
DAYS >= .50 5
DAYS >= 1.00 4
GREATEST
24 HR. TOTAL 2.18 07/03 TO 07/04
DEGREE DAYS
HEATING TOTAL 0 5 -5
SINCE 7/1 0 0 0
COOLING TOTAL 1395 1255 140
SINCE 1/1 1708 1450 258
..............................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 35/320 DATE 08/01
HIGHEST GUST SPEED/DIRECTION 49/330 DATE 08/01
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 20 HAIL 0
FOG W/VIS <= 1/4 MILE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
...SEASONAL...
NO RECORDS OF NOTE.
...MONTHLY...
6TH WETTEST JULY ON RECORD (8.39 INCHES).
TIED MOST DAYS WITH AT LEAST ONE INCH OF RAINFALL WITHIN THE MONTH
OF JULY (4 DAYS. ALSO SET IN 2020 AND 1981).
8TH WARMEST JUNE (80.4 DEGREES).
TIED 9TH DRIEST JUNE (1.12 INCHES).
...DAILY...
2 RECORD HIGH TEMPERATURES SET OR TIED (08/27 AND 06/25).
RECORD HIGH MINIMUM TEMPERATURE OF 81 DEGREES SET ON 08/27. PREVIOUS
80 IN 1983.
$$