Climatological Report (Seasonal) Issued by NWS St Louis, MO
794
CXUS53 KLSX 011736
CLSCOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1212 PM CDT SUN SEP 1 2019
...................................
...THE COLUMBIA CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2019 TO 8/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2019
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 113 07/14/1954
07/12/1954
LOW 40 06/05/1993
08/31/1915
HIGHEST 95 08/19
08/12
07/20
LOWEST 51 06/13
AVG. MAXIMUM 85.8 85.9 -0.1
AVG. MINIMUM 66.7 65.1 1.6
MEAN 76.3 75.5 0.8
DAYS MAX >= 90 26
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.81 1993
MINIMUM 2.24 1976
TOTALS 14.66
DAYS >= .01 29
DAYS >= .10 18
DAYS >= .50 10
DAYS >= 1.00 6
GREATEST
24 HR. TOTAL 2.40 08/11
DEGREE_DAYS
HEATING TOTAL 2 14 -12
SINCE 7/1 0 2 -2
COOLING TOTAL 1066 979 87
SINCE 1/1 1230 1083 147
.................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 36/300 DATE 06/23
HIGHEST GUST SPEED/DIRECTION 48/310 DATE 06/23
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 25 HAIL 0
FOG W/VIS <= 1/4 MILE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
...SEASONAL...
TIED 8TH LEAST OCCURRENCES WITH A MAXIMUM TEMPERATURE LESS THAN
OR EQUAL TO 60 DEGREES DURING METEOROLOGICAL SUMMER (7 DAYS).
...MONTHLY...
16TH WETTEST AUGUST ON RECORD (6.81 INCHES).
TIED 7TH MOST OCCURRENCES WITH AT LEAST ONE INCH OF RAINFALL
WITHIN THE MONTH OF JUNE (3 DAYS).
...DAILY...
3 RECORD RAINFALL VALUES SET (08/30, 08/11, AND 06/22).
GOSSELIN